39.29540 39.39540 -121.84020 -121.74020
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Search Results
— 622 specimen records retrieved (622 records with coordinates)
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? | Specimen ID | Determination * | Collector | Collection Date | Collection Number | County | Locality | Elevation in meters | Feedback | |
---|---|---|---|---|---|---|---|---|---|---|
CHSC80585 | Achillea millefolium | Lowell Ahart | 2001-6-13 | 8818 | Butte | Center of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC36550 | Amaranthus albus | L. Ahart | 1982-7-10 | 3671 | Butte | About 1/4 e of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD97101 | Amaranthus albus | L. Ahart | 1982-7-10 | 3671 | Butte | 1/4 mi se of Graylodge HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | Comment | |||
UCSB64011 | Amaranthus albus | Ahart, Lowell | 1982-7-10 | Butte | About 1/4 miles south-east of the Gray Lodge Headquarters, about 12 miles south-west of Gridley, Butte County, California | 30 | Comment | |||
CHSC54559 | Amaranthus californicus | Lowell Ahart | 1991-7-20 | 6667 | Butte | Gray Lodge Waterfowl Management Area, south-west of Gridley, about 1/2 mile south-east of the intersection of Pennington Road and Rutherford Road. | 21 | Comment | ||
UC1586501 | Amaranthus californicus | Lowell Ahart | 1991-7-20 | 6667 | Butte | about 0.5 mi se intersection of Pennington Road and Rutherford Road (se of Gridley); Gray Lodge Waterfowl Mangement Area | 21 | Comment | ||
CHSC36553 | Amaranthus deflexus | L. Ahart | 1982-7-10 | 3666 | Butte | Graylodge Wildlife Refuge Area, ca. 12 mi sw of Gridley. Near a small building in the parking area at the checking station. | 35 | Comment | ||
UCD97418 | Amaranthus deflexus | L. Ahart | 1982-7-10 | 3666 | Butte | Near a small building in parking lot at check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37081 | Amaranthus retroflexus | L. Ahart; M. S. Taylor | 1982-10-11 | 3850 | Butte | On dry disturbed soil of a fire guard, n of check-in station, Graylodge Wildlife Refuge, 12 mi. sw of Gridley. | 35 | Comment | ||
UCD105585 | Amaranthus retroflexus | L. Ahart | 1982-10-11 | 3850 | Butte | N of check-in station, Graylodge Wildlife Refuge, ca. 12 miles sw of Gridley. | 35 | Comment | ||
CAS-BOT-BC55584 | Ambrosia psilostachya | Lowell Ahart | 1982-10-11 | 3859 | Butte | Gray Lodge, south-west of Gridley | 35 | Comment | ||
CHSC37116 | Ambrosia psilostachya | L. Ahart; M. S. Taylor | 1982-10-11 | 3859 | Butte | Ca. /1 mi SE of HQ, Graylodge Wildlife Refuge, ca. 12 mi SW of Gridley. | 35 | Comment | ||
UC1191563 | Ammannia coccinea | Herbert L. Mason | 1945-9-19 | 12739 | Butte | n.w. Pennington (Gray Lodge Game Refuge); Gray Lodge Game Refuge | Comment | |||
UC1191591 | Ammannia robusta | Herbert L. Mason and Verne Grant | 1945-7-10 | 12633 | Butte | n. of Marysville Butte (along Butte Creek, Grey Lodge Game Refuge - southern); Grey Lodge Game Refuge, Butte Creek | Comment | |||
UCD102896 | Ammannia robusta | H. L. Mason; Verne Grant | 1945-7-10 | 12633 | Butte | Butte Sink. Butt Creek, N of Marysville Buttes, Grey Lodge Game Refuge, southern. | Comment | |||
CHSC80576 | Ammi majus | Lowell Ahart | 2001-6-13 | 8814 | Butte | Sides of the dirt road south and east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC46467 | Ammi visnaga | Vernon Oswald | 1989-6-26 | 3815 | Butte | Pennington Rd along east boundary of Gray Lodge Wildlife Area, just s of West Evans Reimer Rd. | 21 | Comment | ||
CHSC60662 | Amsinckia lycopsoides | Vernon H. Oswald | 1993-4-24 | 5295 | Butte | Gray Lodge Wildlife Manegement Area, 0.1 mi N of Rutherford Rd in levee raod leading to Parking Lots 1, 2, and 3, ca. 0.5 mi E of Headquarters. | 19 | Comment | ||
CHSC36307 | Anagallis arvensis | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4362 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC24808 | Anthemis cotula | E. L. Rilla | 1976-9-18 | 30 | Butte | .5 mi S of Gridley Rd on Pennington Rd in the Gray Lodge Waterfowl Management Area. Bench Marker 72, 1 mi directly W of collection area. | 21 | Comment | ||
CHSC113288 | Anthriscus caucalis | Lowell Ahart | 2014-4-9 | 19342 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC113292 | Anthriscus caucalis | Lowell Ahart | 2014-4-9 | 19332 | Butte | West edge of Pennington Road, at the intersection of Pennington Road and Colusa Highway, about 6 miles west of Gridley. | 22 | Comment | ||
CHSC36971 | Anthriscus caucalis | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4378 | Butte | Graylodge Wildlife Refuge, ca. 1/4 mi se of HQ, ca. 12 mi sw of Gridley. | 19 | Comment | ||
JEPS122257 | Anthriscus caucalis | Lowell Ahart | 2014-4-9 | 19332 | Butte | West edge of Pennington Road, at intersection of Pennington Road and Colusa Highway, about 5 miles west of Gridley. | Comment | |||
CHSC80525 | Astragalus tener var. ferrisiae | Lowell Ahart | 2001-4-15 | 8721 | Butte | About 15 feet southeast of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC36556 | Atriplex argentea var. mohavensis | L. Ahart | 1982-7-10 | 3662 | Butte | In parking area of checking station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37115 | Atriplex argentea var. mohavensis | L. Ahart; M. S. Taylor | 1982-10-11 | 3862 | Butte | Ca. 0.1 mi se of Graylodge HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC46866 | Atriplex argentea var. mohavensis | Vernon Oswald | 1989-9-6 | 3982 | Butte | West Liberty Rd along the n boundary of Gray Lodge Wildlife Area, 0.9 mi w of Pennington Rd. | 19 | Comment | ||
CHSC55210 | Atriplex argentea var. mohavensis | Lowell Ahart | 1991-9-6 | 6712 | Butte | On the north side of Rutherford Road, about 1/8 mile west of Pennington Road, west of Parking Area 5, Gray Lodge Waterfowl Management Area, about 10 miles south-west of Gridley. | 30 | Comment | ||
UC1586519 | Atriplex argentea var. mohavensis | Lowell Ahart | 1991-9-6 | 6712 | Butte | about 10 mi se Gridley (on n side of Rutherford Road, about .12 mi w of Pennington Road, w of Parking Area, Gray Lodge Waterfowl Management Area); Gray Lodge Waterfowl Management Area | 30 | Comment | ||
CHSC55054 | Atriplex canescens | Lowell Ahart | 1991-9-6 | 6713 | Butte | On the south side of Rutherford Road, about 1/8 mile west of Pennington Road, south of Parking Area 5, Gray Lodge Waterfowl Management Area, about 10 miles south-west of Gridley. | 30 | Comment | ||
SEINET3930601 | Atriplex canescens | Lowell Ahart | 1991-9-6 | 6713 | Butte | On the south side of Rutherford Road, south of Parking Area 5 Gray Lodge Waterfowl Management Area, about 10 miles southwest of Gridley. Freshwater Marsh.; 0 | 30 | Comment | ||
UC1586520 | Atriplex canescens | Lowell Ahart | 1991-9-6 | 6713 | Butte | about 10 mi sw Gridley (s side Rutherford Road, about 1/8 mi w of Pennington Road, s of Parking Area 5, Gray Lodge Waterfowl Management Area, about 10 mi sw of Gridley); Gray Lodge Waterfowl Management Area, sw of Gridley | 30 | Comment | ||
CAS-BOT-BC168562 | Atriplex cordulata | Lowell Ahart | 1982-10-11 | 3861 | Butte | About 1/10 mile south-east of the Gray Lodge Headquarters, Gray Lodge, about 12 miles south-west of Gridley | 35 | Comment | ||
CHSC37114 | Atriplex cordulata | L. Ahart; M. S. Taylor | 1982-10-11 | 3861 | Butte | Ca. 0.1 mi se of Graylodge HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC46867 | Atriplex cordulata | Vernon Oswald | 1989-9-6 | 3987 | Butte | Gray Lodge Wildlife Area just s of Rutherford Rd at Parking Area 5. | 19 | Comment | ||
CHSC61028 | Atriplex cordulata | Vernon H. Oswald | 1993-7-29 | 5728 | Butte | Gray Lodge Wildlife Management Area W of Gridley, W side of levee road ca. 100 ft S of Parking Lot 5 on Rutherford Rd., 0.5 mi W of Pennington Rd. | 21 | Comment | ||
CHSC61029 | Atriplex cordulata | Vernon H. Oswald | 1993-7-29 | 5734 | Butte | Gray Lodge Wildlife Management Area W of Gridley, on the W sid o f a levee road and on the S side of Rutherford Rd. just E of the headquarters complex, ca. 1.75 mi W of Pennington Rd. | 19 | Comment | ||
JEPS90671 | Atriplex cordulata | Vernon H. Oswald | 1993-7-29 | 5728 | Butte | w of Gridley (Gray Lodge Wildlife Management Area, w side of levee road, 100 ft s of Parking Lot 5 on Rutherford Road, 0.5 mi w of Pennington Road); Gray Lodge Wildlife Management Area | 21 | Comment | ||
JEPS90672 | Atriplex cordulata | Vernon H. Oswald | 1993-7-29 | 5734 | Butte | w of Gridley (Gray Lodge Wildlife Management Area, w side of levee road and on s side of Rutherford Road, just e of headquarters complex, 1.75 mi w of Pennington Road); Gray Lodge Wildlife Management Area | 19 | Comment | ||
JEPS90674 | Atriplex cordulata | Dean W. Taylor | 1993-8-31 | 14079 | Butte | Sacramento Valley, Gray Lodge State Wildlife Area (Westside Zone), 120 m s of Rutherford Rd and public shooting parking lot #5, 1.5 mi e of refuge headquarters Gray Lodge State Wildlife Area; Sacramento Valley, Gray Lodge State Wildlife Area | 21 | Comment | ||
CHSC46262 | Atriplex depressa | Vernon Oswald | 1989-4-20 | 3746 | Butte | Gray Lodge Wildlife Area, S side of Rutherford Rd at Parking Area 5. | 19 | Comment | ||
CHSC61034 | Atriplex depressa | Vernon H. Oswald | 1993-7-29 | 5729 | Butte | Gray Lodge Wildlife Management Area W of Gridley, W side of levee road ca. 100 ft S of Parking Lot 5 on Rutherford Rd., 0.5 mi W of Pennington Rd. | 21 | Comment | ||
CHSC34171 | Atriplex heterosperma | L. Ahart | 1981-9-10 | 3149 | Butte | Along the edge of ditch near entrance to Graylodge Waterfowl Mgmt HQ w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37077 | Atriplex heterosperma | L. Ahart | 1982-9-9 | 3766 | Butte | On sides of deep ditch, near water line on bare soil, ca. 100 m n of the check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC46869 | Atriplex heterosperma | Vernon Oswald | 1989-9-6 | 3988 | Butte | Gray Lodge Wildlife Area just w of Parking Area 2. | 19 | Comment | ||
CHSC52804 | Atriplex heterosperma | Lowell Ahart | 1981-11-6 | 3219 | Butte | Found on good soil and along the sides of the deep ditch, near the entrance to the Gray Lodge Waterfowl Management HQ, just w of Pennington Rd, ca 12 mi sw of Gridley. | 35 | Comment | ||
UCR88748 | Atriplex heterosperma | Lowell Ahart | 1981-11-6 | 3221 | Butte | Sacramento Valley, Gray Lodge, c. 12 mi. SW of Gridley. Deep ditch on north side of road near entrance to waterfowl management area headquarters | 35 | Comment Read comments Jan 6 2008 |
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CAS-BOT-BC172670 | Atriplex lentiformis | Lowell Ahart | 1981-11-6 | 3217 | Butte | Gray Lodge, south-west of Gridley | 35 | Comment | ||
CAS-BOT-BC172671 | Atriplex lentiformis | Lowell Ahart | 1981-9-10 | 3144 | Butte | Gray Lodge, SW of Gridley | 35 | Comment | ||
CAS-BOT-BC172673 | Atriplex lentiformis | Lowell Ahart | 1981-7-26 | 3008 | Butte | 0.1 mile west of Pennington Road on dirt road that lead to the Gray Lodge Waterfowl Management Headquarters, ca 12 miles southwest of Gridley | 35 | Comment | ||
CAS-BOT-BC311786 | Atriplex lentiformis | Lowell Ahart | 1981-11-6 | 3217 | Butte | Gray Lodge, south-west of Gridley | 35 | Comment | ||
CHSC34024 | Atriplex lentiformis | L. Ahart | 1981-7-26 | 3008 | Butte | A little e of the dirt rd, ca. 1 mi nw of Pennington Rd, on the n branch rd that leads to hunter parking areas, ca. 1/2 mi ne of the Graylodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34124 | Atriplex lentiformis | L. Ahart | 1981-9-10 | 3144 | Butte | Near the entrance to the Gray Lodge Waterfowl Mgmt HQ, w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34770 | Atriplex lentiformis | L. Ahart | 1981-11-6 | 3217 | Butte | Near entrance to Graylodge Waterfowl Mgmt HQ, just w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD97511 | Atriplex lentiformis | Lowell Ahart | 1981-11-6 | 3217 | Butte | Gray Lodge, south-west of Gridley. | Comment | |||
RSA592536 | Atriplex lentiformis subsp. lentiformis | S. O. Mattoon | 1976-8-13 | 3 | Butte | Grey Lodge National Wildlife Refuge, West of Gridley. | 46 | Comment | ||
CHSC61032 | Atriplex minuscula | Vernon H. Oswald | 1993-7-29 | 5735 | Butte | Gray Lodge Wildlife Management Area W of Gridley, on the W side of a levee road and on the S side of Rutherford Rd. just E of the headquarters complex, ca. 1.75 mi W of Pennington Rd. | 19 | Comment | ||
JEPS90589 | Atriplex minuscula | Dean W. Taylor | 1993-8-31 | 14076 | Butte | 120 m s Rutherford Road (and (as depicted on the refuge map) public shooting parking lot no. 5, ca. 1.5 mi e of refuge headquarters); Sacramento Valley, Pennington 7.5' USGS | 21 | Comment | ||
JEPS90593 | Atriplex minuscula | Vernon H. Oswald | 1993-7-29 | 5735 | Butte | on w side of a levee road and on s side of Rutherford Rd. just e headquarters complex (ca. 1.75 mi w of Pennington Rd., w of Gridley); Gray Lodge Wildlife Management Area | 19 | Comment | ||
JEPS90594 | Atriplex minuscula | Vernon H. Oswald | 1993-7-29 | 5729 | Butte | w side of levee road ca 100 ft s Parking Lot 5 on Rutherford Rd. (0.5 mi w of Pennington Rd., w of Gridley); Gray Lodge Wildlife Management Area | 21 | Comment | ||
UCD97614 | Atriplex prostrata | L. Ahart | 1982-10-11 | 3855 | Butte | west of check-in station, Graylodge Wildlife Refuge, 12 miles SW of Gridley. | Comment | |||
CHSC34049 | Atriplex rosea | L. Ahart | 1981-7-26 | 3006 | Butte | On the sides of a large deep ditch near the dirt rd, 1/10 mi w of Pennington Rd on the dirt rd, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Gray Lodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34772 | Atriplex rosea | Lowell Ahart | 1981-11-6 | 3220 | Butte | Near the entrance to the Gray Lodge Waterfowl Mangement Headquarters, just west of Pennington Road, about 12 miles south-west of Gridley. | 35 | Comment | ||
CAS-BOT-BC311784 | Atriplex serenana | Lowell Ahart | 1981-11-6 | 3218 | Butte | Gray Lodge, south-west of Gridley | 35 | Comment | ||
CHSC34050 | Atriplex serenana | L. Ahart | 1981-7-26 | 3007 | Butte | Along edge of dirt rd, 1/10 mi w of Pennington Rd on the dirt rd that lead to the Gray Lodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34771 | Atriplex serenana | L. Ahart | 1981-10-6 | 3218 | Butte | Near entrance to Graylodge Waterfowl Mgmt HQ, just w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC45553 | Atriplex serenana | Lowell Ahart | 1977-7-24 | 1493 | Butte | On the Gray Lodge Waterfowl Management Area, about 12 miles southwest of Gridley. | 30 | Comment | ||
UCD97780 | Atriplex serenana | Lowell Ahart | 1981-11-6 | 3218 | Butte | Gray Lodge; south-west of Gridley. | 35 | Comment | ||
CAS-BOT-BC176601 | Atriplex serenana var. serenana | Lowell Ahart | 1981-11-6 | 3218 | Butte | Gray Lodge, south-west of Gridley | 35 | Comment | ||
CAS-BOT-BC176602 | Atriplex serenana var. serenana | Lowell Ahart | 1981-9-10 | 3145 | Butte | Gray Lodge, SW of Gridley | 35 | Comment | ||
CAS-BOT-BC176604 | Atriplex serenana var. serenana | Lowell Ahart | 1981-7-26 | 3007 | Butte | 0.1 mile west of Pennington Road on dirt road that lead to the Gray Lodge Waterfowl Management Headquarters, ca 12 miles southwest of Gridley | 35 | Comment | ||
CAS-BOT-BC176606 | Atriplex serenana var. serenana | Lowell Ahart | 1977-7-24 | s.n. | Butte | Gray Lodge, 10 miles southwest of Gridley | 30 | Comment | ||
CHSC48286 | Atriplex serenana var. serenana | Vernon Oswald | 1983-6-28 | 779 | Butte | Graylodge Waterfowl Management Area in Parking Lot 4. | Comment | |||
CHSC61036 | Atriplex subtilis | Vernon H. Oswald | 1993-7-29 | 5730 | Butte | Gray Lodge Wildlife Management Area W of Gridley, W side of levee road ca. 100 ft S of Parking Lot 5 on Rutherford Rd., 0.5 mi W of Pennington Rd. | 21 | Comment | ||
JEPS90625 | Atriplex subtilis | Dean W. Taylor | 1993-8-31 | 14076 | Butte | 120 m s Rutherford Road (and (as depicted on the refuge map) public shooting parking lot no. 5, (Pennington 7 1/2 USGS quadrangle, 1973 edition), ca. 1.5 mi e of refuge hq.); Sacramento Valley, Gray Lodge State Wildlife Area (Westside | 21 | Comment | ||
JEPS90626 | Atriplex subtilis | Vernon H. Oswald | 1993-7-29 | 5730 | Butte | w side of levee rd. ca. 100 ft s Parking Lot 5 on Rutherford Road (0.5 mi w of Pennington Rd., w of Gridley); Gray Lodge Wildlife Management Area | 21 | Comment | ||
JEPS90627 | Atriplex subtilis | Dean W. Taylor | 1993-8-31 | 14076 | Butte | 120 m s Rutherford Road (and (as depicted on the refuge map) public shooting parking lot no. 5, (Pennington 7 1/2 USGS quadrangle, 1973 edition), ca. 1.5 mi e of refuge hq.); Sacramento Valley, Gray Lodge State Wildlife Area (Westside | 21 | Comment | ||
JEPS90628 | Atriplex subtilis | Dean W. Taylor | 1993-8-31 | 14076 | Butte | 120 m s Rutherford Road (and (as depicted on the refuge map) public shooting parking lot no. 5, (Pennington 7 1/2 USGS quadrangle, 1973 edition), ca. 1.5 mi e of refuge hq.); Sacramento Valley, Gray Lodge State Wildlife Area (Westside | 21 | Comment | ||
JEPS90629 | Atriplex subtilis | Dean W. Taylor | 1993-8-31 | 14076 | Butte | 120 m s Rutherford Road (and (as depicted on the refuge map) public shooting parking lot no. 5, (Pennington 7 1/2 USGS quadrangle, 1973 edition), ca. 1.5 mi e of refuge hq.); Sacramento Valley, Gray Lodge State Wildlife Area (Westside | 21 | Comment | ||
CHSC34048 | Atriplex triangularis | L. Ahart | 1981-7-26 | 3005 | Butte | On the sides of a large deep ditch near the dirt rd, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Graylodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34170 | Atriplex triangularis | L. Ahart | 1981-9-10 | 3146 | Butte | On wet soil along the edge of a ditch near entrance to Graylodge Waterfowl Mgmt HQ, w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34769 | Atriplex triangularis | L. Ahart | 1981-11-6 | 3221 | Butte | On sides of a deep ditch, on n side of rd near the entrance to Graylodge Waterfowl Mgmt HQ, just w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37085 | Atriplex triangularis | L. Ahart | 1982-10-11 | 3856 | Butte | On the sides of deep ditches, along shaded adges of roads, in low damp places, w of the check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37086 | Atriplex triangularis | L. Ahart; M. S. Taylor | 1982-10-11 | 3855 | Butte | On the sides of a deep ditch, w of check-in station, Graylodge Wildlife Refuge, ca. 12 mi s wof Gridley. | 35 | Comment | ||
CHSC45554 | Atriplex triangularis | Lowell Ahart | 1981-11-6 | 3221 | Butte | Growing along the sides of a deep ditch, near the entrance to the Gray Lodge Waterfowl Management Area, west of Pennington Road, about 12 miles southwest of Gridley. | 30 | Comment | ||
CHSC47126 | Atriplex triangularis | Vernon H. Oswald | 1989-10-18 | 4025 | Butte | West Liberty Road along north boundary of Gray Lodge Wildlife Area, 0.8 mi w of Pennington Rd. | 19 | Comment | ||
UC1490564 | Atriplex triangularis | Lowell Ahart | 1981-11-6 | 3221 | Butte | about 12 mi sw Gridley (just w of Pennington Road, n side of road near the entrance to the Gray Lodge Waterfowl Management Headquarters); Gray Lodge Waterfowl Management, sw of Gridley | 35 | Comment | ||
CDA34273 | Azolla filiculoides | L. Ahart | 2009-10-8 | 16412 | Butte | About 20 yards east of Parking Lot 13, Gray Lodge Waterfowl Management Area. Approximately, 7 miles (air) southwest of Gridley. | Comment | |||
CHSC113304 | Azolla filiculoides | Lowell Ahart | 2014-4-9 | 19338 | Butte | Bottom of a drying deep pond, about 50 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC36303 | Azolla filiculoides | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4370 | Butte | Ca. 1/2 mi s of HQ on Graylodge Waterfowl Refuge, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC79632 | Azolla filiculoides | Lowell Ahart | 2001-1-26 | 8718 | Butte | On the east side of the parking lot, on the north side of Rutherford Road, about 1/4 mile west of Pennington Road, Gray Lodge Waterfowl Management Area, about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS116119 | Azolla filiculoides | Lowell Ahart | 2009-10-8 | 16412 | Butte | In a deep large ditch, on the east side of the road, about 20 yards east of Parking Lot 13, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley | 19 | Comment | ||
JEPS122266 | Azolla filiculoides | Lowell Ahart | 2014-4-9 | 19338 | Butte | West end of Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | Comment | |||
RSA755370 | Azolla filiculoides | Lowell A. Ahart | 2009-10-8 | 16412 | Butte | In a deep large ditch on the east side of the road, about 20 yards east of Parking Lot 13, Gray Lodge Waterfowl Management Area, about 7 air miles southwest of Gridley. | 20 | Comment | ||
CAS-BOT-BC66254 | Azolla mexicana | M. S. Taylor; L. Ahart | 1982-10-11 | 5162 | Butte | Pennington quad. Graylodge Wildlife Refuge, m side of Rutherford Rd, ca. 1/2 mi e of Pennington Rd, | 21 | Comment | ||
CAS-BOT-BC66255 | Azolla mexicana | M. S. Taylor; L. Ahart; J. Jokerst | 1982-4-28 | 4370 | Butte | Pennington quad., ca. 1/2 mi s of HQ on Graylodge Waterfowl Refuge, ca. 12 mi sw of Gridley | 19 | Comment | ||
GH376895 | Azolla mexicana | Steven Ela | 1975-1-1 | Unknown | Graylodge State Waterfowl Area | Comment | ||||
GH376896 | Azolla mexicana | Steven Ela | 1974-1-1 | Unknown | Graylodge State Waterfowl Area | Comment | ||||
CHSC103016 | Azolla microphylla | Lowell Ahart | 2009-10-8 | 16412 | Butte | In a deep large ditch, on the east side of the road, about 20 yards east of Parking Lot 13, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CAS-BOT-BC98008 | Baccharis pilularis | Lowell Ahart | 1981-11-6 | 3225 | Butte | Gray Lodge, south-west of Gridley | 35 | Comment | ||
CHSC34781 | Baccharis pilularis subsp. consanguinea | Lowell Ahart | 1981-11-6 | 3225 | Butte | On S side of rd, a little E of Graylodge Waterfowl Mgmt HQ, ca. 1/2 mi W of Pennington Rd, ca. 12 mi SW of Gridley. | 35 | Comment | ||
UCD129435 | Baccharis pilularis subsp. consanguinea | Lowell Ahart | 1981-11-6 | 3225 | Butte | Gray Lodge, south-west of Gridley. | 35 | Comment | ||
CAS-BOT-BC98185 | Baccharis salicifolia | Gordon H. True | 1971-4-8 | 6450 | Butte | Gray Lodge Wildlife Area, Valley Grassland, 7 miles southwest of Gridley. | 24 | Comment | ||
CHSC34114 | Bassia hyssopifolia | L. Ahart | 1981-9-10 | 3148 | Butte | Along the edge of a ditch near the entrance to the Graylodge Waterfowl Mgmt HQ, w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34774 | Bassia hyssopifolia | L. Ahart | 1981-11-6 | 3222 | Butte | On banks of deep ditch, n side of rd near entrance to Graylodge Waterfowl Mgmt HQ, just w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC48288 | Bassia hyssopifolia | Vernon Oswald | 1983-6-28 | 780 | Butte | Graylodge Waterfowl Management Area near Parking Lot 16. | Comment | |||
UCD97523 | Bassia hyssopifolia | Lowell Ahart | 1981-11-6 | 3222 | Butte | Gray Lodge, south-west of Gridley. | 35 | Comment | ||
UCD97590 | Bassia hyssopifolia | M. S. Taylor; L. Ahart | 1982-10-11 | 5145 | Butte | Graylodge Wildlife Refuge, near checking station, sw jct of Pennington and Rutherford Rds, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CAS-BOT-BC102073 | Bidens frondosa | Lowell Ahart | 1982-10-11 | 3857 | Butte | west of the check-in-station, Gray Lodge, about 12 miles south-west of Gridley | 35 | Comment | ||
UC1192175 | Bidens frondosa | Herbert L. Mason and Verne Grant | 1946-9-4 | 13108 | Butte | 833 Canal, West Gridley Road, Butte Sink Butte Sink, 833 Canal, West Gridley Road | Comment | |||
CAS-BOT-BC75484 | Bolboschoenus glaucus | M. S. Taylor | 1982-5-22 | 4503 | Butte | Graylodge Waterfowl Refuge, in vicinity of parking lot 6, on Rutherford Road. | 21 | Comment | ||
CHSC36548 | Bolboschoenus glaucus | L. Ahart | 1982-7-10 | 3675 | Butte | Duck pond, ca. 1/2 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC36842 | Bolboschoenus glaucus | M. S. Taylor | 1982-5-22 | 4503 | Butte | Graylodge Waterfowl Refuge, in vicinity of parking lot 6, on Rutherford Rd, ca. 1/2 mi e of its jct with Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC45122 | Bolboschoenus glaucus | Vernon Oswald | 1985-5-8 | 1751 | Butte | Graylodge Waterfowl Management Area near Parking Lot #5 on Rutherford Rd. | Comment | |||
CAS-BOT-BC31373 | Bolboschoenus maritimus | Herbert L. Mason | 1945-9-19 | 12731 | Butte | Gray Lodge Game Refuge, NW of Pennington. | Comment | |||
UC1100853 | Bolboschoenus maritimus | Herbert L. Mason | 1945-9-19 | 12734 | Butte | nw Pennington (Gray Lodge Game Refuge); , nw of Pennington | Comment | |||
UC1100854 | Bolboschoenus maritimus | Herbert L. Mason | 1945-9-19 | 12733 | Butte | nw Pennington; Gray Lodge Game Refuge | Comment | |||
UC1100857 | Bolboschoenus maritimus | Herbert L. Mason | 1945-9-19 | 12731 | Butte | nw Pennington (Gray Lodge Game Refuge); , nw of Pennington | Comment | |||
CAS-BOT-BC75492 | Bolboschoenus maritimus subsp. paludosus | Lowell Ahart | 1981-11-6 | 3226 | Butte | Gray Lodge, southwest of Gridley. | 35 | Comment | ||
CHSC34780 | Bolboschoenus maritimus subsp. paludosus | L. Ahart | 1981-11-6 | 3226 | Butte | Small ditch, w of parking area, e of Graylodge Waterfowl Mgmt HQ, ca. 1/4 mi w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD140017 | Bolboschoenus maritimus subsp. paludosus | Lowell Ahart | 1981-11-6 | 3226 | Butte | Gray Lodge, south-west of Gridley. | 35 | Comment | ||
CHSC80540 | Brassica napus | Lowell Ahart | 2001-5-10 | 8739 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102338 | Brassica napus | Lowell Ahart | 2001-5-10 | 8739 | Butte | 4 air miles SW of Gridley (on sides of dirt rd E of the large pump, on S side of Evans-Reimer Rd, 1 mi E of Pennington Rd, Gray Lodge Waterfowl Management Area) | 22 | Comment | ||
CHSC113380 | Brassica nigra | Lowell Ahart | 2014-4-9 | 19336 | Butte | West edge of Pennington Road, at the intersection of Pennington Road and Colusa Highway, about 6 miles west of Gridley. | 22 | Comment | ||
CHSC35315 | Brassica nigra | L. Ahart | 1982-3-13 | 3252 | Butte | Along edge of dirt rd to Graylodge HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC38022 | Brassica nigra | R. E. Preston | 1982-4-4 | 218 | Butte | On bank of levee; on s side of Rutherford Rd, ca. 0.7 mi w of Pennington Rd, Gray Lodge State Wildlife Area. | 21 | Comment | ||
CHSC80541 | Brassica nigra | Lowell Ahart | 2001-5-10 | 8740 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS122267 | Brassica nigra | Lowell Ahart | 2014-4-9 | 19336 | Butte | West edge of Pennington Road, at intersection of Pennington Road and Colusa Highway, about 5 miles west of Gridley. | Comment | |||
CHSC113296 | Brassica rapa | Lowell Ahart | 2014-4-9 | 19330 | Butte | Rice field, near the pump, on the north side of Colusa Highway, about 4/10 of a mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
CAS-BOT-BC145536 | Briza minor | Lowell Ahart | 1982-4-29 | 3391 | Butte | Sierra Nevada. A little west of the sign in station, Gray Lodge, ca. 12 miles southwest of Gridley. | 36 | Comment | ||
UCD57387 | Briza minor | L. Ahart | 1982-4-29 | 3391 | Butte | Graylodge Wildlife Refuge. A little W of check-in station. Ca. 12 miles SW of Gridley. | 35 | Comment | ||
CHSC114988 | Callitriche marginata | Lowell Ahart | 2015-4-28 | 20062 -A | Butte | 50 yards southeast of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC113302 | Capsella bursa-pastoris | Lowell Ahart | 2014-4-9 | 19326 | Butte | Rice field road, near the pump, on the north side of Colusa Highway, about 4/10 of a mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
JEPS122272 | Capsella bursa-pastoris | Lowell Ahart | 2014-4-9 | 19326 | Butte | On the north side of Colusa Highway, about 4/10 mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | Comment | |||
CHSC113301 | Cardamine oligosperma | Lowell Ahart | 2014-4-9 | 19335 | Butte | West edge of Pennington Road, at the intersection of Pennington Road and Colusa Highway, about 6 miles west of Gridley. | 22 | Comment | ||
CHSC113283 | Carduus pycnocephalus subsp. pycnocephalus | Lowell Ahart | 2014-4-9 | 19333 | Butte | West edge of Pennington Road, at the intersection of Pennington Road and Colusa Highway, about 6 miles west of Gridley. | 22 | Comment | ||
JEPS122273 | Carduus pycnocephalus subsp. pycnocephalus | Lowell Ahart | 2014-4-9 | 19333 | Butte | West edge of Pennington Road, at intersection of Pennington Road and Colusa Highway, about 5 miles west of Gridley. | Comment | |||
CHSC46996 | Carex praegracilis | Vernon Oswald | 1988-4-26 | 3281 | Butte | Gray Lodge Waterfowl Management Area, just s of Rutherford Rd., 0.5 mi w of Pennington Rd. | 21 | Comment | ||
CHSC77822 | Carex praegracilis | Lowell Ahart | 2000-4-27 | 8331 | Butte | In the field on the east side of Pennington Road, about 100 feet north of Rutherford Road, Gray Lodge Waterfowl Management Area, about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
CHSC77823 | Carex praegracilis | Lowell Ahart | 2000-4-27 | 8330 | Butte | On the cut bank on the west side of Pennington Road, about 400 feet north of Rutherford Road, Gray Lodge Waterfowl Management Area, about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS100491 | Carex praegracilis | Lowell Ahart | 2000-4-27 | 8330 | Butte | On the cut bank on the west side of Pennington Road, about 400 feet north of Rutherford Road, Gray Lodge Waterfowl Management Area, about 6 miles (air) southwest of Gridley | 21 | Comment | ||
JEPS104628 | Carex praegracilis | Lowell Ahart | 2000-4-27 | 8330 | Butte | On the cut bank on the west side of Pennington Road, about 400 feet north of Rutherford Road, Gray Lodge Waterfowl Management Area, about 6 miles (air) SW of Gridley. | 21 | Comment | ||
JEPS98415 | Carex praegracilis | Lowell Ahart | 2000-4-27 | 8331 | Butte | 6 air miles SE of Gridley (E side of Pennington Road, 100 ft N of Rutherford Road,); Gray Lodge Waterfowl Management Area | 21 | Comment | ||
JEPS81481 | Castilleja attenuata | M. S. Taylor | 1982-4-28 | 4355 | Butte | ca 12 mi sw Gridley (Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd); Pennington Quad. | 21 | Comment | ||
CHSC43948 | Castilleja rubicundula subsp. rubicundula | Vernon Oswald | 1988-4-26 | 3284 | Butte | Gray Lodge Waterfowl Management Area, ca. 0.25 mi s of Rutherford Rd., 0.5 mi w of Pennington Rd. | 21 | Comment | ||
CHSC43963 | Castilleja rubicundula subsp. rubicundula | V. Oswald | 1988-5-25 | 3340 | Butte | Gray Lodge Waterfowl Management Area, ca. 0.25 mi s of Rutherford Rd., 0.5 mi w of Pennington Rd. | 21 | Comment | ||
CHSC61027 | Casuarina equisetifolia | Vernon H. Oswald | 1993-7-29 | 5731 | Butte | Gray Lodge Wildlife management Area W of Gridley, S side of Rutherford Rd. at Parking Lot 4, ca. 1.5 mi W of Pennington Rd. | 19 | Comment | ||
CAS-BOT-BC271506 | Centromadia parryi subsp. rudis | M. S. Taylor; L. Ahart | 1982-5-28 | 4345 | Butte | Gray Lodge Waterfowl Management Area, N side of Ruthrford Road, ca. 1/8 mi W of its jct with Pennington Road at the checking station, ca. 12 miles southwest of Gridley | 21 | Comment | ||
CHSC46470 | Centromadia parryi subsp. rudis | Vernon Oswald | 1989-6-26 | 3814 | Butte | Gray Lodge Wildlife Area just s of Rutherford Rd at Parking Area 5. | 19 | Comment | ||
CHSC44871 | Centromadia pungens | Lowell Ahart | 1977-7-24 | 1494 | Butte | On the Gray Lodge Wildlife Refuge, south-west of Gridley. | 28 | Comment | ||
CHSC35965 | Ceratophyllum demersum | M. S. Taylor | 1982-5-22 | 4493 | Butte | Graylodge Waterfowl Refuge, in slough at end of West Liberty Rd, ca. 12 mi sw of Gridley. | 19 | Comment | ||
UC1101386 | Ceratophyllum demersum | Herbert L. Mason and Verne Grant | 1946-8-14 | 13044 | Butte | Butte Sink | Comment | |||
CDA34264 | Chamaesyce maculata | L. Ahart | 2009-10-8 | 16414 | Butte | About 20 yards northeast of Parking Lot 12,Gray Lodge Waterfowl Management Area. Approximately, 7 miles (air) southwest of Gridley. | Comment | |||
CHSC102521 | Chamaesyce maculata | Lowell Ahart | 2009-10-8 | 16414 | Butte | South of a large ditch, on the north side of the road, about 20 yards northeast of Parking Lot 12, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
JEPS115676 | Chamaesyce maculata | Lowell Ahart | 2009-10-8 | 16414 | Butte | South of a large ditch, on the north side of the road, about 20 yards northeast of Parking Lot 12, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley | 19 | Comment | ||
CHSC34045 | Chamaesyce serpillifolia subsp. serpillifolia | L. Ahart | 1981-7-26 | 3001 | Butte | Along the edge of the rd, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Graylodge Waterfowl HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34046 | Chenopodium album | L. Ahart | 1981-7-26 | 3004 | Butte | On the sides of a large deep ditch near the dirt road, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Gray Lodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34768 | Chenopodium album | L. Ahart | 1981-11-6 | 3223 | Butte | On good soil on west side of road near entrance to Graylodge Waterfowl Mgmt HQ, just w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC34047 | Chenopodium murale | L. Ahart | 1981-7-26 | 3002 | Butte | On sides of large deep ditch near the dirt rd, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Graylodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC52805 | Chenopodium murale | Lowell Ahart | 1981-11-6 | 3223 | Butte | On the w side of rd near entrance to Gray Lodge Waterfowl Mgmt HQ, just w of Pennington Rd, ca 12 mi sw of Gridley. | 35 | Comment | ||
CHSC36290 | Conium maculatum | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4357 | Butte | Graylodge Waterfowl Refuge roadsides, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC35963 | Convolvulus arvensis | M. S. Taylor | 1982-5-22 | 4499 | Butte | Graylodge Waterfowl Refuge, at end of West Liberty Rd, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC80534 | Coriandrum sativum | Lowell Ahart | 2001-5-10 | 8742 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC80577 | Coriandrum sativum | Lowell Ahart | 2001-6-13 | 8815 | Butte | Center of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC36291 | Crassula aquatica | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4358 | Butte | Graylidge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC80522 | Crassula aquatica | Lowell Ahart | 2001-4-15 | 8729 | Butte | A deep ditch, southeast of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102771 | Crassula aquatica | Lowell Ahart | 2001-4-15 | 8728 | Butte | 4 air mi SW of Gridley (Gray Lodge Waterfowl Management Area; deep ditch SE of the large pump, S side of Evans-Reimer Road, 1 mi E of Pennington Road) | 22 | Comment | ||
CHSC114966 | Crassula tillaea | Lowell Ahart | 2015-3-26 | 19967 | Butte | On the sides of the dirt road, about 80 yards east of Parking Lot 10, about 2 miles east of Rutherford Road, Gray Lodge Wildlife Area, about 3-1/2 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC36970 | Crassula tillaea | M. S. Taylor; L. Ahart, J. D. Jokerst | 1982-4-28 | 4372 | Butte | Graylodge Wildlife Refuge, around parking lot 5, ca. 1 mi s of HQ, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC82225 | Crassula tillaea | Lowell Ahart | 2002-4-10 | 9479 | Butte | Along the edge of the gravel roads, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS103517 | Crassula tillaea | Lowell Ahart | 2002-4-10 | 9479 | Butte | Along the edge of the gravel roads, E of Parking Lot 10, Gray Lodge State Wildlife Management Area, ca 4 miles (air) SW of Gridley. | 22 | Comment | ||
JEPS103611 | Crassula tillaea | Lowell Ahart | 2002-4-10 | 9479 | Butte | Along the edge of the gravel roads, E of Parking Lot 10, Gray Lodge State Wildlife Management Area, ca 4 miles (air) SW of Gridley. | 22 | Comment | ||
JEPS124167 | Crassula tillaea | Lowell Ahart | 2015-3-26 | 19967 | Butte | About 2 miles east of Rutherford Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | Comment | |||
CHSC43960 | Cressa truxillensis | V. Oswald | 1988-5-25 | 3338 | Butte | Pennington Rd. just south of W. Liberty Rd. on the edge of Gray Lodge Waterfowl Management Area. | 21 | Comment | ||
CHSC61043 | Cressa truxillensis | Vernon H. Oswald | 1993-7-29 | 5737 | Butte | Gray Lodge Wildlife Management Area W of Gridley, 0.3 mi S of Rutherford Rd. on the first levee road E of the headquarters complex. | 19 | Comment | ||
CAS-BOT-BC190087 | Crypsis schoenoides | Herbert L. Mason | 1945-9-19 | 12729 | Butte | Gray Lodge Game Refuge, northwest of Pennington. | Comment | |||
CAS-BOT-BC190091 | Crypsis schoenoides | Lowell Ahart | 1982-7-10 | 3672 | Butte | Sierra Nevada. On bottom of a dry duck pond, ca. 0.25 mile southeast of Gray Lodge Headquarters, ca. 13 miles southwest of Gridley. | 35 | Comment | ||
CAS-BOT-BC190093 | Crypsis schoenoides | Herbert L. Mason | 1945-9-19 | 12729 | Butte | Gray Lodge Game Refuge, northwest of Pennington. | Comment | |||
CHSC115369 | Crypsis schoenoides | Lowell Ahart | 2015-4-24 | 20077 | Butte | Normal size plants, on dry to wet bare soil, bottom and sides (road edges) of a large duck field. | 19 | Comment | ||
CHSC36551 | Crypsis schoenoides | L. Ahart | 1982-7-10 | 3672 | Butte | On the bottom of a duck pond, ca. 1/4 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
POM313218 | Crypsis schoenoides | H. L. Mason | 1945-9-19 | 12729 | Butte | Gray Lodge Game Refuge, northwest of Pennington | Comment | |||
RSA268077 | Crypsis schoenoides | J. R. Reeder, C. G. Reeder | 1972-6-6 | 5658 | Colusa | ca. 8 miles W of Live Oak, one mile S of Wildlife Area headquarters. | 183 | Comment Read comments Aug 18 2014 |
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UC1100332 | Crypsis schoenoides | Herbert L. Mason | 1945-9-19 | 12729 | Butte | nw Pennington; Gray Lodge Game Refuge | Comment | |||
UCD59826 | Crypsis schoenoides | H. L. Mason | 1945-9-19 | 12729 | Butte | Gray Lodge Game Refuge, northwest of Pennington. | Comment | |||
CAS-BOT-BC190169 | Crypsis vaginiflora | Lowell Ahart | 1982-7-10 | 3673 | Butte | Sierra Nevada. Ca. 0.25 mile southeast of the Gray Lodge Headquarters, ca. 13 miles southwest of Gridley. | 35 | Comment | ||
CHSC36534 | Crypsis vaginiflora | L. Ahart | 1982-7-10 | 3673 | Butte | On bottom of dry pond, ca. 1/4 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
RSA268076 | Crypsis vaginiflora | J. R. Reeder, C. G. Reeder | 1972-6-6 | 5657 | Colusa | ca. 8 miles W of Live Oak, one mile S of Wildlife Area headquarters. | 183 | Comment | ||
UC1100188 | Crypsis vaginiflora | Herbert L. Mason | 1945-9-19 | 12735 | Butte | nw Pennington; Gray Lodge Game Refuge | Comment | |||
CHSC61018 | Cupressus arizonica subsp. arizonica | Vernon H. Oswald | 1993-7-29 | 5732 | Butte | Gray Lodge Wildlife Management Area W of Gridley, S side of Rutherford Rd. at Parking lot 4, ca. 1.5 mi W of Pennington Rd. | 19 | Comment | ||
CHSC61019 | Cupressus macrocarpa | Vernon H. Oswald | 1993-7-29 | 5733 | Butte | Gray Lodge Wildlife Management Area W of Gridley, S side of Rutherford Rd. at Parking lot 4, ca. 1.5 mi W of Pennington Rd. | 19 | Comment | ||
CAS-BOT-BC224424 | Cuscuta californica | Herbert L. Mason; Verne Grant | 1946-9-27 | 13132 | Butte | Butte Sink. Graylodge Game Refuge | Comment | |||
CHSC55055 | Cuscuta californica | Lowell Ahart | 1991-9-6 | 6711 | Butte | On the north side of Rutherford Road, about 1/8 mile west of Pennington Road, east of Parking Area 5, Gray Lodge Waterfowl Management Area, about 10 miles south-west of Gridley. | 30 | Comment | ||
RSA312628 | Cuscuta californica | H. L. Mason, Verne Grant | 1946-9-27 | 13132 | Butte | Graylodge Game Refuge, Butte Sink | Comment | |||
UC1191664 | Cuscuta californica | Herbert L. Mason and Verne Grant | 1946-9-27 | 13132 | Butte | Graylodge Game Refuge Butte Sink | Comment | |||
UC1586521 | Cuscuta californica | Lowell Ahart | 1991-9-6 | 6711 | Butte | 10 mi sw Gridley (n side of Rutherford Road, .12 mi w of Pennington Road, e of Parking Area 5); Gray Lodge Waterfowl Management Area | 30 | Comment | ||
CHSC48360 | Cuscuta californica var. californica | V. Oswald | 1988-5-25 | 3339 | Butte | Just nw of intersection of Pennington Rd. and Rutherford Rd. at Gray Lodge Waterfowl Management Area. | 21 | Comment | ||
CAS-BOT-BC114742 | Cyperus difformis | Herbert L. Mason | 1945-9-19 | 12737 | Butte | Gray Lodge Game Refuge, NW of Pennington | Comment | |||
UC1100546 | Cyperus difformis | Herbert L. Mason | 1945-9-19 | 12737 | Butte | n.w. Pennington (Gray Lodge Game Refuge); Gray Lodge Game Refuge | Comment | |||
CHSC37531 | Cyperus eragrostis | M. S. Taylor; L. Ahart | 1982-10-11 | 5157 | Butte | Graylodge Wildlife Refuge, ca. 1/4 mi s of Rutherford Rd, on rd to parking lot 5, ca. 1/4 mi se of HQ, 12 mi sw of Gridley. | 19 | Comment | ||
UC1100532 | Cyperus eragrostis | Herbert L. Mason and Verne Grant | 1946-8-15 | 13050 | Butte | #833 Irrigation Ditch near caretaker's house Greylodge Game Refuge; Butte Sink, Greylodge Game Refuge | Comment | |||
UC1100533 | Cyperus eragrostis | Herbert L. Mason and Verne Grant | 1946-8-15 | 13049 | Butte | near caretaker's house Greylodge Game Refuge (#833 Irrigation Ditch); Butte Sink, Greylodge Game Refuge | Comment | |||
UC1100535 | Cyperus eragrostis | Herbert L. Mason | 1945-9-19 | 12736 | Butte | n.w. Pennington (Gray Lodge Game Refuge); Gray Lodge Game Refuge | Comment | |||
UC1100538 | Cyperus eragrostis | Herbert L. Mason and Verne Grant | 1945-7-10 | 12634 | Butte | n. of Marysville (marshes along Butte Creek, Butte Sink); Butte Sink, Grey Lodge Game Refuge | Comment | |||
JEPS120855 | Cyperus erythrorhizos | Lowell Ahart | 2013-6-18 | 18807 | Butte | About 60 yards W of Parking Lot 14, Gray Lodge Wildlife Management Area, about 7 air miles SW of Gridley. | Comment | |||
UC1100518 | Cyperus erythrorhizos | Herbert L. Mason | 1945-9-19 | 12738 | Butte | Gray Lodge Game Refuge n.w. Pennington; Gray Lodge Game Refuge | Comment | |||
CHSC37082 | Cyperus odoratus | L. Ahart | 1982-10-11 | 3854 | Butte | On bottom of deep ditch, w of check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CAS-BOT-BC114204 | Cyperus strigosus | Lowell Ahart | 1982-10-11 | 3854 | Butte | West of the check-in-station, Gray Lodge, ca. 12 mi SW of Gridley. | 35 | Comment | ||
CAS-BOT-BC192656 | Deschampsia danthonioides | Lowell Ahart | 1982-4-29 | 3398 | Butte | Ca. 0.75 mi. W of the sign-in station, Gray Lodge, ca. 12 mi. Sw of Gridley | 35 | Comment | ||
CAS-BOT-BC208612 | Distichlis spicata | Lowell Ahart | 1977-7-24 | 1494 | Butte | Gray Lodge, 10 miles south-west of Gridley | 30 | Comment | ||
CAS-BOT-BC208613 | Distichlis spicata | Lowell Ahart | 1981-5-16 | 2808 | Butte | Along the edge of the road, Gray Lodge Waterfowl Management Area, 11 miles SW of Gridley | 35 | Comment | ||
CHSC2141 | Distichlis spicata | H. Silberman; D. Isaac | 1949-9-19 | Butte | Grey Lodge State Game Refuge. | Comment | ||||
CHSC33683 | Distichlis spicata | L. Ahart | 1981-5-16 | 2808 | Butte | Along rd edge, Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC49538 | Distichlis spicata | Vernon Oswald | 1987-8-17 | 3222 | Butte | Parking lot #18 on the tour route at Gray Lodge Waterfowl Management Area. | 21 | Comment | ||
CHSC115370 | Downingia insignis | Lowell Ahart | 2015-4-24 | 20058 | Butte | Normal size plants, on dry to wet bare soil, bottom and sides (road edges) of a large duck field. | 19 | Comment | ||
CHSC33684 | Downingia insignis | L. Ahart | 1981-5-16 | 2809 | Butte | Near rd on Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC33700 | Downingia insignis | L. Ahart | 1981-4-6 | 2748 | Butte | In a depression se of Graylodge Waterfowl Mgmt Area HQ, ca. 8 mi sw of Gridley. | 35 | Comment | ||
CHSC48010 | Downingia insignis | Vernon Oswald | 1985-5-8 | 1749 | Butte | Graylodge Waterfowl Management Area near Parking Lot #5 on Rutherford Rd. | Comment | |||
CHSC75262 | Downingia insignis | Lowell Ahart | 1999-5-21 | 8074 | Butte | On the sides and bottom of a drain ditch in a pasture field, on the east side of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS123830 | Downingia insignis | Lowell Ahart | 2015-4-24 | 20058 | Butte | About 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS95868 | Downingia insignis | Lowell Ahart | 1999-5-21 | 8074 | Butte | on the east side of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
CHSC34788 | Dysphania ambrosioides | L. Ahart | 1981-11-6 | 3224 | Butte | Near the parking area a little w of the Graylodge Waterfowl Mgmt HQ, ca. 3/4 mi w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UC1100267 | Echinochloa crus-galli | Herbert L. Mason | 1945-9-19 | 12741 | Butte | nw of Pennington Gray Lodge Game Refuge | Comment | |||
UC1100268 | Echinochloa crus-galli | Herbert L. Mason | 1945-9-19 | 12740 | Butte | nw Pennington; Gray Lodge Game Refuge | Comment | |||
CHSC34025 | Echinodorus berteroi | L. Ahart | 1981-7-26 | 3014 | Butte | Ca. 1/2 mi s of the Gray Lodge Waterfowl Mgmt. HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
POM313038 | Echinodorus berteroi | H. L. Mason, Verne Grant | 1946-8-7 | 12989 | Butte | Gridley road N of Butte Sink. | Comment | |||
UC1100138 | Echinodorus berteroi | Herbert L. Mason and Verne Grant | 1946-8-7 | 12989 | Butte | Gridley rd. n. of Butte Sink | Comment | |||
UC1100139 | Echinodorus berteroi | Herbert L. Mason and Verne Grant | 1946-9-4 | 13107 | Butte | 833 Canal, W. Gridley Rd. | Comment | |||
CHSC36968 | Eclipta prostrata | M. S. Taylor; L. Ahart | 1982-10-11 | 5147 | Butte | Graylodge Wildlife Refuge, near checking station, sw jct of Pennington and Rutherford Rds, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CDA5097 | Elaeagnus angustifolia | L. Ahart, M. G. Womack | 2006-8-29 | 13239 | Butte | About 20 yards east of a large canal, about 100 yards north of the Headquarters, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area). | Comment | |||
CHSC94489 | Elaeagnus angustifolia | Lowell Ahart; Mike G. Womack | 2006-8-29 | 13239 | Butte | About 20 yards east of a large canal, about 100 yards north of the Headquarters, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area). | 20 | Comment | ||
JEPS110471 | Elaeagnus angustifolia | Lowell Ahart, Mike G. Womack | 2006-8-29 | 13239 | Butte | About 20 yards east of a large canal, about 100 yards north of the Headquarters, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area) | 20 | Comment | ||
RSA0011838 | Elaeagnus angustifolia | L. Ahart, Mike G. Womack | 2006-8-29 | 13239 | Butte | About 20 yards east of a large canal, about 100 yards north of the Headquarters, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area). | 20 | Comment | ||
SBBG120012 | Elaeagnus angustifolia | L. Ahart | 2006-8-29 | 13239 | Butte | ca. 100 yards N of the Headquarters, Gray Lodge Wildlife Area | 20 | Comment | ||
CHSC114971 | Elatine | Lowell Ahart | 2015-3-31 | 19983 | Butte | Bottom of a large duck field, 50 yards north of Parking Lot 3, about one mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6-1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC114972 | Elatine | Lowell Ahart | 2015-3-31 | 19985 | Butte | On the west side of the dirt road, about 300 yards northeast of Parking Lot 10, about 2 miles east of Rutherford Road, Gray Lodge Wildlife Area, aobut 3-1/2 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC115322 | Elatine | Lowell Ahart | 2015-4-24 | 20074 | Butte | On the west side of the dirt road, about 300 yards northeast of Parking Lot 10, about 2 miles east of Pennington Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC115323 | Elatine | Lowell Ahart | 2015-4-24 | 20072 | Butte | On the west side of the dirt road, about 300 yards northeast of Parking Lot 10, about 2 miles east of Pennington Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC115324 | Elatine | Lowell Ahart | 2015-4-24 | 20065 | Butte | Bottom of a large duck field, 50 yards north of Parking Lot 2, about 1 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC115332 | Elatine | Lowell Ahart | 2015-4-24 | 20073 | Butte | Normal size plants, on dry to damp bare dark soil, on the west side of the dirt road. | 22 | Comment | ||
CHSC115333 | Elatine | Lowell Ahart | 2015-4-24 | 20071 | Butte | Normal size plants, on damp bare soil, bottom of a large duck field. | 19 | Comment | ||
CHSC115334 | Elatine | Lowell Ahart | 2015-4-24 | 20070 | Butte | Normal size plants, on damp bare soil, bottom of a large duck field. | 19 | Comment | ||
CHSC115335 | Elatine | Lowell Ahart | 2015-4-24 | 20069 | Butte | Normal size plants, on damp bare soil, bottom of a large duck field. | 19 | Comment | ||
CHSC115337 | Elatine | Lowell Ahart | 2015-4-24 | 20067 | Butte | Normal size plants, on damp bare soil, bottom of a large duck field. | 19 | Comment | ||
CHSC115338 | Elatine | Lowell Ahart | 2015-4-24 | 20066 | Butte | Normal size plants, on damp bare soil, bottom of a large duck field. | 19 | Comment | ||
CHSC115402 | Elatine | Lowell Ahart | 2015-3-26 | 19964 | Butte | 50 yards north of Parking Lot 3, about one mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
JEPS123832 | Elatine | Lowell Ahart | 2015-4-24 | 20067 | Butte | About 1 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS123906 | Elatine | Lowell Ahart | 2015-4-24 | 20069 | Butte | About 3/4 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS123908 | Elatine | Lowell Ahart | 2015-4-24 | 20072 | Butte | About 2 miles east of Pennington Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS123909 | Elatine | Lowell Ahart | 2015-4-24 | 20073 | Butte | About 2 miles east of Pennington Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS123910 | Elatine | Lowell Ahart | 2015-4-24 | 20074 | Butte | About 2 miles east of Pennington Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS124168 | Elatine | Lowell Ahart | 2015-3-26 | 19964 | Butte | About one mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS124248 | Elatine | Lowell Ahart | 2015-3-31 | 19983 | Butte | About 1 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
CHSC82218 | Elatine ambigua | Lowell Ahart | 2002-4-22 | 9522 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC82222 | Elatine ambigua | Lowell Ahart | 2002-4-15 | 9496 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC82228 | Elatine ambigua | Lowell Ahart | 2002-4-10 | 9476 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
POM312315 | Elatine ambigua | H. L. Mason, Verne Grant, C. T. Mason | 1946-8-15 | 13052 | Butte | #833 Irrigation Ditch, near caretaker's house, Greylodge Game Refuge, Butte Sink. | Comment | |||
UC1101555 | Elatine ambigua | Herbert L. Mason and Verne Grant | 1946-8-15 | 13052 | Butte | near caretaker's house (833 Irrigation Ditch); Butte Sink, Greylodge Game Refuge | Comment | |||
UC1101557 | Elatine ambigua | Herbert L. Mason | 1946-8-15 | 13051 | Butte | near caretaker's house (#833 Irrigation Ditch); Butte Sink, Greylodge Game Refuge | Comment | |||
CHSC115359 | Elatine americana | Lowell Ahart | 2015-3-26 | 19966 | Butte | On the west side of the dirt road, about 300 yards northeast of Parking Lot 10, about 2 miles east of Rutherford Road, Gray Lodge Wildlife Area, about 3 1/2 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC82226 | Elatine americana | Lowell Ahart | 2002-4-10 | 9477 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC113290 | Elatine californica | Lowell Ahart | 2014-4-9 | 19349 | Butte | Bottom of shallow duck pond, south of Rutherford Road, about 1/4 mile southeast of the headquarters of the Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | 20 | Comment | ||
CHSC114970 | Elatine californica | Lowell Ahart | 2015-3-31 | 19984 | Butte | Bottom of a large duck field, about 200 yards north of Parking Lot 12, on the north side of the dirst road, about 1/8 mile south of Rutherford Road, Gray Lodge Wildlife Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC115401 | Elatine californica | Lowell Ahart | 2015-3-26 | 19965 | Butte | About 200 yards northeast of Parking Lot 12, on the north side of the dirt road, about 1/8 mile south of Rutherford Road, Gray Lodge Wildlife Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
JEPS122284 | Elatine californica | Lowell Ahart | 2014-4-9 | 19349 | Butte | South of Rutherford Road, about 1/4 mile southeast of the headquarters of the Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | Comment | |||
JEPS124216 | Elatine californica | Lowell Ahart | 2015-3-26 | 19965 | Butte | About 1/8 mile south Rutherford Road, Gray Lodge Wildlife Area, about 7 miles (air) southwest of Gridley. | Comment | |||
JEPS124225 | Elatine californica | Lowell Ahart | 2015-3-31 | 19984 | Butte | About 1/8 mile south of Rutherford Road, Gray Lodge Wildlife Area, about 7 miles (air) southwest of Gridley. | Comment | |||
CHSC82217 | Elatine chilensis | Lowell Ahart | 2002-4-22 | 9524 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC82220 | Elatine chilensis | Lowell Ahart | 2002-4-15 | 9498 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC45275 | Elatine heterandra | Vernon Oswald | 1988-4-26 | 3282 | Butte | Gray Lodge Waterfowl Management Area, on the n side of Rutherford Rd., 0.5 mi w of Pennington Rd. | 21 | Comment | ||
CHSC80523 | Elatine heterandra | Lowell Ahart | 2001-4-15 | 8729 | Butte | A deep ditch, southeast of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC82219 | Elatine heterandra | Lowell Ahart | 2002-4-22 | 9523 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC82221 | Elatine heterandra | Lowell Ahart | 2002-4-15 | 9497 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC36955 | Elatine rubella | M. S. Taylor; Lowell Ahart, J. Jokerst | 1982-4-28 | 4356 | Butte | Graylodge Wildlife Refuge, n side of Rutherford Rd, ca. 1/2 mi w of its jct with Pennington Rd, ca 12 mi sw of Gridley. | 21 | Comment | ||
CHSC82227 | Elatine rubella | Lowell Ahart | 2002-4-10 | 9478 | Butte | On the bottom and sides of ponds and ditches, east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CAS-BOT-BC113637 | Eleocharis acicularis | Herbert L. Mason; Verne Grant | 1945-7-19 | 12635 | Butte | Marshes along Butte Creek, north of Marysville Buttes, Grey Lodge Game Refuge. | Comment | |||
CHSC115279 | Eleocharis acicularis | Lowell Ahart | 2015-4-24 | 20062 | Butte | Bottom of a large duck field, 50 yards south east of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. Freshwater Marsh. | 19 | Comment | ||
JEPS123876 | Eleocharis acicularis | Lowell Ahart | 2015-4-24 | 20062 | Butte | About 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
CHSC46300 | Eleocharis coloradoensis | Vernon Oswald | 1989-5-23 | 3781 | Butte | Gray Lodge Wildlife Area, in the field se of the intersection of Rutherford Rd and the road to Parking Areas 12 and 13. | 19 | Comment | ||
CHSC102733 | Eleocharis macrostachya | Lowell Ahart | 2009-7-4 | 15997 | Butte | On the bottom of a pond, on the west side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Watefowl Management Area, about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
CHSC36972 | Eleocharis macrostachya | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4368 | Butte | Graylodge Wildlife Refuge, s of parking lot 1, ca. 1/2 mi ne of Headquarters, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CAS-BOT-BC213797 | Elymus repens | Lowell Ahart | 1982-7-10 | 3668 | Butte | Found about 1/12 mile west of the Gray Lodge check in station and on the north side of the dirt road, about 12 miles southwest of Gridley | 35 | Comment | ||
CHSC36554 | Elymus triticoides | L. Ahart | 1982-7-10 | 3668 | Butte | Ca. 1/12 mi e of checking station, Graylodge Wildlife Refuge Station, on n side of road. | 35 | Comment | ||
CHSC36547 | Elytrigia pontica subsp. pontica | L. Ahart | 1982-7-10 | 3678 | Butte | Near dirt road, ca. 1/4 mi ne of Graylodge Wildlife Refuge Headquarters, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC24805 | Epilobium brachycarpum | E. L. Rilla | 1976-9-18 | 29 | Butte | .5 mi s of Gridley Rd on Pennington Rd in the Gray Lodge Waterfowl Management Area. Bench Marker 72, 1 mi directly w of collection area. | 21 | Comment | ||
CHSC37083 | Epilobium brachycarpum | L. Ahart; M. S. Taylor | 1982-10-11 | 3853 | Butte | W of checkin station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC33677 | Epilobium campestre | L. Ahart | 1981-5-16 | 2805 | Butte | On the Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC34015 | Epilobium ciliatum subsp. ciliatum | L. Ahart | 1981-7-26 | 3003 | Butte | On sides of large ditch near the dirt rd, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Gray Lodge Waterfowl HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37112 | Epilobium ciliatum subsp. ciliatum | L. Ahart; M. S. Taylor | 1982-10-11 | 3863 | Butte | Ca. 0.1 mi se of HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD105646 | Epilobium ciliatum subsp. ciliatum | L. Ahart | 1982-10-11 | 3863 | Butte | 1/10 mile SE of HQ, Graylodge Wildlife Refuge, ca. 12 miles SW of Gridley. | 35 | Comment | ||
CHSC75291 | Epilobium cleistogamum | Lowell Ahart | 1999-5-21 | 8071 | Butte | Along a drain ditch in a pasture field, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS95944 | Epilobium cleistogamum | Lowell Ahart | 1999-5-21 | 8071 | Butte | 50 yards north of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
CHSC36555 | Epilobium pygmaeum | L. Ahart | 1982-7-10 | 3669 | Butte | Ca. 1/4 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi w of Gridley. In a duck pond. | 35 | Comment | ||
CHSC37078 | Erigeron bonariensis | L. Ahart | 1982-9-9 | 3771 | Butte | Ca. 100 m n of the check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37079 | Erigeron canadensis | L. Ahart | 1982-9-9 | 3770 | Butte | Ca. 100 m n of the check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC37708 | Eucalyptus camaldulensis | M. S. Taylor | 1982-5-22 | 4494 | Butte | In Graylodge Wildlife Refuge, at end of Liberty Rd, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CAS-BOT-BC310669 | Euthamia occidentalis | Lowell Ahart | 1982-10-11 | 3860 | Butte | About 1/10 mile south-east of the Gray Lodge Headquarters, Gray Lodge, about 12 miles south-west of Gridley | 35 | Comment | ||
CDA34255 | Euthamia occidentalis | L. Ahart | 2009-10-8 | 16413 | Butte | About 20 yards northeast of Parking Lot 12,Gray Lodge Waterfowl Management Area. Approximately, 7 miles (air) southwest of Gridley. | Comment | |||
CHSC102534 | Euthamia occidentalis | Lowell Ahart | 2009-10-8 | 16413 | Butte | On the south edge of a large ditch, on the north side of the road, about 20 yards northeast of Parking Lot 12, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC37087 | Euthamia occidentalis | L. Ahart; M. S. Taylor | 1982-10-11 | 3860 | Butte | Ca. 0.1 mi se of Graylodge HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
JEPS115677 | Euthamia occidentalis | Lowell Ahart | 2009-10-8 | 16413 | Butte | On the south edge of a large ditch, on the north side of the road, about 20 yards northeast of Parking Lot 12, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley | 19 | Comment | ||
RSA755369 | Euthamia occidentalis | L. Ahart | 2009-10-8 | 16413 | Butte | On the south edge of a deep large ditch on the north side of the road, about 20 yards northeast of Parking Lot 12, Gray Lodge Waterfowl Management Area, about 7 air miles southwest of Gridley. | 20 | Comment | ||
CHSC52366 | Festuca arundinacea | J. D. Jokerst; L. Ahart, M. S. Taylor | 1982-4-29 | 1547 | Butte | In the Grey Lodge Waterfowl Management Area, roadside. | Comment | |||
CHSC52486 | Festuca arundinacea | J. D. Jokerst | 1982-6-29 | 1546 B | Butte | Along the edges of various roads in the area. Grey Lodge Waterfowl Management Area, ca. 1/2 mile west of the headquarters on access road. | Comment | |||
CHSC113277 | Festuca myuros var. hirsuta | Lowell Ahart | 2014-4-9 | 19331 | Butte | West edge of Pennington Road, at the intersection of Pennington Road and Colusa Highway, about 6 miles west of Gridley. | 22 | Comment | ||
JEPS122270 | Festuca myuros var. hirsuta | Lowell Ahart | 2014-4-9 | 19331 | Butte | West edge of Pennington Road, at intersection of Pennington Road and Colusa Highway, about 5 miles west of Gridley. | Comment | |||
CHSC115368 | Festuca myuros var. myuros | Lowell Ahart | 2015-4-24 | 20060 | Butte | On the sides (road edges) of a large duck field, 50 yards southeast of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC80579 | Foeniculum vulgare | Lowell Ahart | 2001-6-13 | 8816 | Butte | Sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC54322 | Frankenia salina | Vernon H. Oswald | 1991-6-16 | 4665 | Butte | West Liberty Rd, 1.0 mile west of Pennington Rd, on the north edge of Gray Lodge. Roadside. | 20 | Comment | ||
CHSC113300 | Geranium dissectum | Lowell Ahart | 2014-4-9 | 19341 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC113303 | Geranium dissectum | Lowell Ahart | 2014-4-9 | 19328 | Butte | Rice field road, near the pump, on the north side of Colusa Highway, about 4/10 of a mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
CHSC36292 | Geranium dissectum | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4353 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, ca. 1/8 mi w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
JEPS122280 | Geranium dissectum | Lowell Ahart | 2014-4-9 | 19341 | Butte | West end of Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | Comment | |||
CDA20825 | Glyceria declinata | M. Stewart | 2006-4-17 | PDR 1290445 | Butte | Sacramento Valley; Red Hill Ranch, 1855 Nugent Rd, Gridley. Growing in rice stubble field. | Comment | |||
CHSC113305 | Gnaphalium palustre | Lowell Ahart | 2014-4-9 | 19343 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC115367 | Gnaphalium palustre | Lowell Ahart | 2015-4-24 | 20076 | Butte | On the sides of a large duck field, 50 yards southeast of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC34779 | Grindelia camporum var. camporum | L. Ahart | 1981-11-6 | 3228 | Butte | Along edge of road that leads to Graylodge Waterfowl Mgmt HQ, ca. 1/4 mi w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC44190 | Grindelia camporum var. camporum | Vernon Oswald | 1988-7-7 | 3610 | Butte | Gray Lodge Waterfowl Management Area; near Rutherford Rd., 0.75 mi w of Pennington Rd. | 21 | Comment | ||
JEPS102325 | Gypsophila elegans | Lowell Ahart | 2001-4-15 | 8726 | Butte | 4 air miles SW of Gridley (N side of dirt road E of the large pump, S side of Evans-Reimer Rd, 1 mi E of Pennington Rd, Gray Lodge Waterfowl Management Area) | Comment | |||
CHSC82092 | Gypsophila elegans var. elegans | Lowell Ahart | 2001-4-15 | 8726 | Butte | On the north side of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC75336 | Hainardia cylindrica | Lowell Ahart | 1999-5-21 | 8067 | Butte | In a pasture, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
CHSC91450 | Hainardia cylindrica | Lowell Ahart | 2005-6-12 | 12129 | Butte | Pasture field, on the north side of Evans Reimer Road, about one mile east of Pennington Road, about 4 miles (air) southwest of Gridley. | 18 | Comment | ||
JEPS107827 | Hainardia cylindrica | Lowell Ahart | 2005-6-12 | 12129 | Butte | Pasture field, on the north side of Evans Reimer Road, about one mile east of Pennington Road, about 4 miles (air) southwest of Gridley | 18 | Comment | ||
JEPS95865 | Hainardia cylindrica | Lowell Ahart | 1999-5-21 | 8067 | Butte | 50 yards north of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
SACT000814 | Heleochloa schoenoides | Herbert Mason | 1945-9-19 | Butte | Secondary growth resulting from flooding land, northwest of Pennington. | Comment | ||||
CHSC36557 | Helianthus annuus | L. Ahart | 1982-7-10 | 3663 | Butte | In parking area of checking station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC33215 | Heliotropium curassavicum | R. E. Preston | 1981-6-19 | 98 | Butte | Gray Lodge State Wildlife Area, ca. 14.5 km ssw of Gridley. At side of road near edge of water, on levee, ca. 100 m w of Headquarters. | 20 | Comment | ||
CHSC34012 | Heliotropium curassavicum | L. Ahart | 1981-7-26 | 3000 | Butte | Along edge of the rd, 1/10 mi w of Pennington Rd on the dirt rd that leads to the Gray Lodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC47989 | Heliotropium curassavicum | Vernon Oswald | 1983-6-28 | 778 | Butte | Graylodge Waterfowl Management Area in Parking Lot 4. | Comment | |||
CHSC45698 | Helminthotheca echioides | Vernon Oswald | 1983-6-28 | 783 | Butte | Graylodge Waterfowl Management Area near Parking Lot 16. Along the edge of ponds in the refuge. | Comment | |||
CHSC37075 | Hemizonia congesta subsp. luzulifolia | L. Ahart | 1982-9-9 | 3768 | Butte | On sides of deep ditch, ca. 100 m n of check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC33681 | Hemizonia pungens subsp. septentrionalis | L. Ahart | 1981-5-16 | 2803 | Butte | On Gray Lodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
POM312837 | Heteranthera dubia | H. L. Mason, Verne Grant | 1946-8-14 | 13041 | Butte | Butte Sink | Comment | |||
UC1100978 | Heteranthera dubia | Herbert L. Mason and Verne Grant | 1946-8-14 | 13041 | Butte | Butte Sink | Comment | |||
UCD139990 | Heteranthera dubia | Herbert L. Mason; Verne Grant | 1946-8-14 | 13041 | Butte | Butte Sink. | Comment | |||
CHSC33682 | Hordeum depressum | L. Ahart | 1981-5-16 | 2807 | Butte | Along edge of rd in Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC33703 | Hordeum depressum | L. Ahart | 1981-4-6 | 2744 | Butte | A little se of Graylodge Waterfowl Mgmt Area HQ, ca. 8 mi sw of Gridley. | 35 | Comment | ||
CHSC46275 | Hordeum depressum | Vernon Oswald | 1989-4-20 | 3747 | Butte | Gray Lodge Wildlife Area, field on s side of Rutherford Rd and e side of the road to Parking Areas 12 and 13. | 19 | Comment | ||
CHSC53988 | Hordeum depressum | Vernon H. Oswald | 1991-4-25 | 4533 | Butte | West Liberty Rd, 0.8 mi west of Pennington Rd, on the north edge of Gray Lodge Wildlife Area. Bordering the road near the PG and E Substation. | 20 | Comment | ||
HSC92444 | Hordeum depressum | L. Ahart | 1981-5-16 | 2807 | Butte | Gray Lodge Waterfowl Management Area, 12 mi. SW of Gridley | 30 | Comment | ||
HSC92445 | Hordeum depressum | L. Ahart | 1981-4-6 | 2744 | Butte | SE of the Gray Lodge Headquarters, 12 mi. SW of Gridley | 30 | Comment | ||
CAS-BOT-BC285090 | Hordeum marinum subsp. gussoneanum | Lowell Ahart | 1982-4-29 | 3397 | Butte | Ca. 0.75 mi. W of the sign-in station, Gray Lodge, ca. 12 mi. SW of Gridley | 35 | Comment | ||
CHSC46105 | Hordeum marinum subsp. gussoneanum | L. Ahart; M. S. Taylor, J. D. Jokerst | 1982-4-29 | 1537 | Butte | Grey Lodge Waterfowl Management Area, N. side of Rutherford Rd. ca 100 met. W. of Pennington Rd. | Comment | |||
UCD85770 | Hordeum marinum subsp. gussoneanum | L. Ahart | 1982-4-29 | 3397 | Butte | Graylodge Wildlife Refuge. Ca. 3/4 miles W of check-in station. Ca. 12 miles SW of Gridley. | 35 | Comment | ||
HSC23348 | Juglans hindsii | S. K. Ray | 1971-4-27 | 19 | Butte | N side of Gridley-Colusa Hwy., 0.5 mi. W of Randolph Ave. Jct., 0.5 mi. W of Gridley | Comment | |||
CHSC113367 | Juncus bufonius var. bufonius | Lowell Ahart | 2014-4-9 | 19339 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC36969 | Juncus bufonius var. bufonius | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4366 | Butte | Graylodge Wildlife Refuge, s of parking lot 1, ca. 1/2 mi ne of Headquarters, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC44648 | Juncus bufonius var. bufonius | J. D. Jokerst | 1982-4-29 | 1539 | Butte | Grey Lodge n of and adjacent to Rutherford Rd. ca 100 m w of Pennington Rd. | Comment | |||
JEPS122278 | Juncus bufonius var. bufonius | Lowell Ahart | 2014-4-9 | 19339 | Butte | West end of Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | Comment | |||
CHSC71104 | Juncus bufonius var. congestus | Lowell Ahart | 1998-5-2 | 7957 | Butte | Graded north side of Evens Reimer Road, about 1/4 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS94875 | Juncus bufonius var. congestus | Lowell Ahart | 1998-5-2 | 7957 | Butte | about 5 air mi sw of Gridley (n side of Evans Reimer Road, about 1/4 mi e of Pennington Road); Evans Reimer Road | 21 | Comment Read comments 1 |
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CDA30217 | Juncus usitatus | L. Ahart | 2009-7-4 | 15999 | Butte | On the side of a large shalow pond, on the west side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Watefowl Management Area, about 6 miles (air) southwest of Gridley | Comment | |||
CHSC102731 | Juncus usitatus | Lowell Ahart | 2009-7-4 | 15999 | Butte | On the side of a pond, on the west side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Watefowl Management Area, about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
CHSC97123 | Juncus usitatus | Lowell Ahart | 2007-7-5 | 14250 | Butte | On the south side a drainage ditch, on the north side of Evans Reimer Road, about 1 1/4 miles east of Pennington Road, about 4 3/4 miles (air) southwest of Gridley. | 22 | Comment | ||
HSC100776 | Juncus usitatus | Lowell Ahart | 2009-7-4 | 15999 | Butte | W side of gravel road, ~100 yd. S of parking lot 3, Gray Lodge Waterfowl Management Area, 6 (air) mi. SW of Gridley. | 21 | Comment | ||
JEPS115986 | Juncus usitatus | Lowell Ahart | 2009-7-4 | 15999 | Butte | On the side of a pond, on the west side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Watefowl Management Area, about 6 miles (air) southwest of Gridley | 21 | Comment | ||
JEPS120888 | Juncus usitatus | Lowell Ahart | 2013-6-18 | 18808 | Butte | Duck field 60 yards W of Parking Lot 14, Gray Ladge Wildlife Management Area, about 7 air miles SW of Gridley. | Comment | |||
RSA726657 | Juncus usitatus | L. Ahart | 2007-7-5 | 14250 | Butte | Evans Reimer Road, about 1 1/4 miles east of Pennington Road, about 4 3/4 miles (air) southwest of Gridley. | 23 | Comment | ||
RSA755420 | Juncus usitatus | L. Ahart | 2009-7-4 | 15999 | Butte | West side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Waterfowl Management Area, about 6 air miles southwest of Gridley. | 21 | Comment | ||
CHSC37528 | Lactuca saligna | M. S. Taylor; L. Ahart | 1982-10-11 | 5151 | Butte | Graylodge Wildlife Refuge, near check-in station, sw jct of Pennington and Rutherford Rds, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC96595 | Lamium amplexicaule | Lowell Ahart | 2007-3-12 | 13592 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS113138 | Lamium amplexicaule | Lowell Ahart | 2007-3-12 | 13592 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley | 21 | Comment | ||
CAS-BOT-BC354125 | Lasthenia fremontii | Gordon H. True | 1971-4-8 | 6442 | Butte | Gray Lodge Wildlife Area, Valley Grassland, 7 miles SW of Gridley. | 24 | Comment | ||
CHSC80513 | Layia chrysanthemoides | Lowell Ahart | 2001-4-15 | 8725 | Butte | On the north side of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC103014 | Lemna minuta | Lowell Ahart | 2009-10-8 | 16410 | Butte | On the south side of the road, about 50 yards east of Parking Lot 15, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
JEPS116084 | Lemna minuta | Lowell Ahart | 2009-10-8 | 16410 | Butte | On the south side of the road, about 50 yards east of Parking Lot 15, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley | 19 | Comment | ||
CHSC46256 | Lepidium dictyotum var. acutidens | Vernon Oswald | 1989-4-20 | 3744 | Butte | Gray Lodge Wildlife Area, s side of Rutherford Rd and w side of the road to Parking Areas 12 and 13. | 19 | Comment | ||
CHSC46254 | Lepidium dictyotum var. dictyotum | Vernon Oswald | 1989-4-20 | 3744 | Butte | Gray Lodge Wildlife Area, s of Rutherford Rd at Parking Area 5. | 19 | Comment | ||
CAS-BOT-BC89698 | Lepidium latifolium | Lowell Ahart | 1982-7-10 | 3667 | Butte | Gray Lodge chek in station parking area, about 12 miles southwest of Gridley. | 35 | Comment | ||
CAS-BOT-BC89699 | Lepidium latifolium | Lowell Ahart | 1981-9-10 | 3143 | Butte | Gray Lodge, southwest of Gridley. | 35 | Comment | ||
CHSC34169 | Lepidium latifolium | L. Ahart | 1981-9-10 | 3143 | Butte | Near the entrance to the Graylodge Waterfowl Mgmt HQ w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC48335 | Lepidium latifolium | Vernon Oswald | 1983-6-28 | 787 | Butte | Graylodge Waterfowl Management Area, in Parking Lot #3. | Comment | |||
NY76545 | Lepidium latifolium | L. Ahart | 1981-9-10 | 3143 | Butte | Near entrance to Gray Lodge Waterfowl Management Headquarters, west of Pennington Road, ca 1 mile southwest of Gridley, Valley Grassland | 35 | Comment | ||
CHSC33705 | Lepidium perfoliatum | L. Ahart | 1981-4-6 | 2742 | Butte | Along edge of rd a little w of Gray Lodge Waterfowl Mgmt Area HQ, ca. 8 mi sw of Gridley. | 35 | Comment | ||
CAS-BOT-BC12845 | Lepidium pinnatifidum | Lowell Ahart | 1982-7-10 | 3664 | Butte | Gray Lodge check in station, about 12 miles southwest of Gridley. Parking area. | 35 | Comment | ||
CAS-BOT-BC12846 | Lepidium pinnatifidum | Lowell Ahart | 1981-7-26 | 3013 | Butte | Gray Lodge, southwest of Gridley. | 35 | Comment | ||
CHSC33262 | Lepidium pinnatifidum | R. E. Preston | 1981-6-19 | 95 | Butte | At roadside, 300 m w of Headquarters, Gray Lodge State Wildlife Area, ca. 13.5 km ssw of Gridley. | 20 | Comment | ||
CHSC34026 | Lepidium pinnatifidum | L. Ahart | 1981-7-26 | 3013 | Butte | Ca. 1/2 mi s of the Gray Lodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC45097 | Lepidium pinnatifidum | L. Ahart | 1982-7-10 | 3664 | Butte | Around parking area at checking station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD115856 | Lepidium pinnatifidum | L. Ahart | 1982-7-10 | 3664 | Butte | Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD115866 | Lepidium pinnatifidum | M. S. Taylor; L. Ahart | 1982-10-11 | 5154 | Butte | Graylodge Wildlife Refuge, ca. 1/4 mi s of Rutherford Rd, on rd to parking lot 5, ca. 1/4 mi se of HQ, 12 mi sw of Gridley. | 19 | Comment | ||
SACT001406 | Leptochloa fascicularis | Herbert Mason | 1945-9-19 | Butte | Stem rooting at nodes from plants in flooded area, northwest of pennington. | Comment | ||||
UC1100307 | Leptochloa fascicularis | Herbert L. Mason | 1945-9-19 | 12730 | Butte | nw Pennington; Gray Lodge Game Refuge | Comment | |||
CAS-BOT-BC273948 | Leptochloa fusca subsp. fascicularis | Lowell Ahart | 1983-10-11 | 3858 | Butte | West of the check-in station, Gray Lodge, about 12 mi. SW of Gridley | 35 | Comment | ||
CAS-BOT-BC273950 | Leptochloa fusca subsp. fascicularis | Herbert L. Mason | 1945-9-19 | 12730 | Butte | Gray Lodge Game Refuge, northwest of Pennington | Comment | |||
CAS-BOT-BC273955 | Leptochloa fusca subsp. fascicularis | Herbert L. Mason | 1945-9-19 | 12730 | Butte | Gray Lodge Game Refuge, northwest of Pennington | Comment | |||
CHSC37084 | Leptochloa fusca subsp. fascicularis | L. Ahart; M. S. Taylor | 1982-10-11 | 3858 | Butte | Bottom of a ditch, w of check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
POM313213 | Leptochloa fusca subsp. fascicularis | H. L. Mason | 1945-9-19 | 12730 | Butte | Gray Lodge Game Refuge, northwest of Pennington | Comment | |||
UCD63845 | Leptochloa fusca subsp. fascicularis | H. L. Mason | 1945-9-19 | 12730 | Butte | Gray Lodge Game Refuge, northwest of Pennington. | Comment | |||
CHSC115336 | Limosella acaulis | Lowell Ahart | 2015-4-24 | 20068 | Butte | Normal size plants, on damp bare soil, bottom of a large duck field. | 19 | Comment | ||
CHSC80561 | Limosella acaulis | Lowell Ahart | 2001-5-3 | 8736 | Butte | On the bottom of one of the large holding ponds, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102311 | Limosella acaulis | Lowell Ahart | 2001-5-3 | 8736 | Butte | 4 air miles SE of Gridley ( one of the large holding ponds on S side of Evans-Reimer Rd, 1 mi E of Pennigton Rd, Gray Lodge Waterfowl Management Area); ; <coords. cont.: NW corner> | 22 | Comment | ||
JEPS123907 | Limosella acaulis | Lowell Ahart | 2015-4-24 | 20068 | Butte | About 3/4 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
CHSC80515 | Lobularia maritima | Lowell Ahart | 2001-4-15 | 8722 | Butte | On the north side of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102332 | Lobularia maritima | Lowell Ahart | 2001-4-15 | 8722 | Butte | 4 air miles SW of Gridley (N side of the dirt road E of the large pump, S side of Evans-Reimer Road, 1 mi E of Pennington Road, Gray Lodge Waterfowl Management Area) | 22 | Comment | ||
UCR247563 | Ludwigia decurrens | M. Stewart, C. Mutters | 2011-9-13 | s.n. | Butte | south-southwest of Richvale | 23 | Comment | ||
CHSC25320 | Ludwigia peploides subsp. peploides | Hayes; Warner, Schlising | 1977-8-23 | 46 | Butte | Found in canal at Gray Lodge State Wildlife Refuge. | 50 | Comment | ||
CHSC61054 | Ludwigia peploides subsp. peploides | Vernon H. Oswald | 1993-7-29 | 5736 | Butte | Gray Lodge Wildlife Management Area W of Gridley, 0.3 mi S of Rutherford Rd. on the first levee road E of the headquarters complex. In a drainage ditch. | 19 | Comment | ||
UCD66034 | Ludwigia peploides subsp. peploides | B. J. Grewell; R. McKee | 2006-8-17 | 06- 42 -LU | Butte | Gray Lodge Wildlife Area north of Sutter Buttes. | 21 | Comment | ||
UCD66035 | Ludwigia peploides subsp. peploides | B. J. Grewell; R. McKee | 2006-8-17 | 06- 43 -LU | Butte | Gray Lodge Wildlife Area north of Sutter Buttes. | 22 | Comment | ||
UCD78323 | Ludwigia peploides subsp. peploides | B. J. Grewell; Steve Cordes | 2005-9-9 | 05- 24 -LU | Butte | Gray Lodge Wildlife Management Area, north of Sutter Buttes | 20 | Comment | ||
CHSC33674 | Lupinus succulentus | L. Ahart | 1981-5-16 | 2806 | Butte | In Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CDA30014 | Lycium barbarum | L. Ahart | 2009-7-4 | 16000 | Butte | At parking lot 32, Gray Lodge Waterfowl Management Area, ~ 6 air miles SW of Gridley. | Comment | |||
CHSC102975 | Lycium barbarum | Lowell Ahart | 2009-7-4 | 16000 | Butte | Under the palm trees, at parking lot 2, Gray Lodge Waterfowl Management Area, about 6 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC46308 | Lythrum californicum | Vernon Oswald | 1989-5-23 | 3780 | Butte | Gray Lodge Wildlife Area just s of Rutherford Rd at Parking Area 5. | 19 | Comment | ||
CHSC36354 | Lythrum hyssopifolia | M. S. Taylor | 1982-5-22 | 4502 | Butte | Graylodge Waterfowl Refuge, near lot 6, on Rutherford Rd, ca. 1/2 mi e of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC54341 | Lythrum tribracteatum | Lowell Ahart | 1991-5-20 | 6655 | Butte | On the north side of Rutherford Road, Gray Lodge Waterfowl Management Area, about 1/4 mile west of Pennington Road, about 10 miles south-west of Gridley. | 19 | Comment | ||
CHSC54342 | Lythrum tribracteatum | Lowell Ahart | 1991-6-5 | 6659 | Butte | On the north side of Rutherford Road, Gray Lodge Waterfowl Management Area, about 1/4 mile west of Pennington Road, about 10 miles south-west of Gridley. | 19 | Comment | ||
CHSC75289 | Lythrum tribracteatum | Lowell Ahart | 1999-5-21 | 8073 | Butte | On the sides and bottom of a drain ditch in a pasture field, on the east side of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS120854 | Lythrum tribracteatum | Lowell Ahart | 2013-6-18 | 18806 | Butte | About 60 yards E of Parking Lot 14, Gray Lodge Wildlife Management Area, about 7 air miles SW of Gridley. | Comment | |||
JEPS95946 | Lythrum tribracteatum | Lowell Ahart | 1999-5-21 | 8073 | Butte | on the east side of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
UC1586543 | Lythrum tribracteatum | Lowell Ahart | 1991-6-5 | 6659 | Butte | about 10 mi sw of Gridley (about 1/4 mi w of Pennington Road, on n side of Rutherford Road, Gray Lodge Waterfowl Management Area); Gray Lodge Waterfowl Management Area, Rutherford Road | 19 | Comment | ||
UC1586554 | Lythrum tribracteatum | Lowell Ahart | 1991-5-20 | 6655 | Butte | about 10 mi sw of Gridley (about 1/4 mi w of Pennington Road, on n side of Rutherford Road, Gray Lodge Waterfowl Management Area); Gray Lodge Waterfowl Management Area, Rutherford Road | 19 | Comment | ||
CHSC37279 | Malva nicaeensis | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4360 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, ca. 1 mi w of its jct with Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC36301 | Malva parviflora | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4347 | Butte | Graylodge Waterfowl Refuge, near lot 5, ca. 1 mi s of HQ, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC36960 | Malva parviflora | M. S. Taylor; L. Ahart, J. D. Jokerst | 1982-4-28 | 4360 | Butte | Graylodge Wildlife Refuge, n side of Rutherford Rd, ca. 1/4 mi w of its jct with Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC33214 | Malvella leprosa | R. E. Preston | 1981-6-19 | 96 | Butte | In and along road, atop levee; ca. 0.8 km s of Headquarters, Grey Lodge State Wildlife Area, ca. 14.5 km ssw of Gridley. | 20 | Comment | ||
CHSC34011 | Malvella leprosa | L. Ahart | 1981-7-26 | 3012 | Butte | Ca. 1/2 mi s of Graylodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley; near the equipment barn. | 35 | Comment | ||
CHSC45330 | Malvella leprosa | Vernon Oswald | 1983-6-28 | 782 | Butte | Graylodge Waterfowl Management Area near Parking Lot 16. | Comment | |||
CHSC36288 | Marrubium vulgare | M. S. Taylor | 1982-5-22 | 4506 | Butte | Graylodge Waterfowl Refuge, near lot 6, on Rutherford Rd, ca. 1/2 mi e of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC82398 | Marsilea vestita subsp. vestita | Lowell Ahart | 2002-5-15 | 9659 | Butte | On the bottom and sides of a pond, about 100 yards east of Parking Lot 10, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC36305 | Matricaria discoidea | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4347 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CAS-BOT-BC348265 | Matricaria occidentalis | M. S. Taylor; L. Ahart; J. Jokerst | 1982-4-28 | 4359 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley | 21 | Comment | ||
CHSC36289 | Matricaria occidentalis | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4359 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC46112 | Matricaria occidentalis | J. D. Jokerst | 1982-4-29 | 1541 | Butte | Grey Lodge Waterfoul Management Area. Along the edge of Rutheford Rd. where it turns 90 degrees to the north in the center of section 14. | Comment | |||
CHSC46104 | Medicago polymorpha | J. D. Jokerst; L. Ahart, M. S. Taylor | 1982-4-29 | 1542 | Butte | Grey Lodge Waterfoul Management Area along Rutheford Rd. where it turns 90 degrees to the north. | Comment | |||
CHSC36549 | Melilotus albus | L. Ahart | 1982-7-10 | 3670 | Butte | On bottm of a dry duck pond, ca. 1/4 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD107993 | Melilotus albus | L. Ahart | 1982-7-10 | 3670 | Butte | 1/4 mi se of HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | Comment | |||
CHSC24804 | Melilotus indicus | E. L. Rilla | 1976-9-18 | 28 | Butte | .5 mi s of Gridley Rd on Pennington Rd in the Gray Lodge Waterfowl Management Area. Bench Marker 72, 1 mi directly w of collection area. | 21 | Comment | ||
CHSC33678 | Melilotus indicus | L. Ahart | 1981-5-16 | 2797 | Butte | Along the edge of dirt rd on Gray-Lodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC80644 | Melilotus officinalis | Lowell Ahart | 2001-6-13 | 8817 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 miles east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC113293 | Mimulus guttatus | Lowell Ahart | 2014-4-9 | 19344 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CAS-BOT-BC83266 | Myosurus minimus | Lowell Ahart | 1981-4-6 | 2746 | Butte | Southeast of the Gray Lodge Headquarters, ca. 8 miles southwest of Gridley. | 35 | Comment | ||
CHSC43727 | Myosurus minimus | Lowell Ahart | 1981-4-6 | 2747 | Butte | South-east of the Gray Lodge Headquarters, about 8 miles south-west of Gridley. | 28 | Comment | ||
CHSC54344 | Myosurus minimus subsp. apus | Lowell Ahart | 1991-5-20 | 6656 | Butte | On the north side of Rutherford Road, Gray Lodge Waterfowl Management Area, about 1/4 mile west of Pennington Road, about 10 miles south-west of Gridley. | 19 | Comment | ||
UC1586627 | Myosurus minimus subsp. apus | Lowell Ahart | 1991-5-20 | 6656 | Butte | 10 mi sw Gridley (1/4 mi w of Pennington Road,, on n side of Rutherford road, Gray Lodge Waterfowl Management Area) | 19 | Comment | ||
CHSC46103 | Myosurus minimus subsp. minimus | J. D. Jokerst; L. Ahart, M. S. Taylor | 1982-4-29 | 1540 | Butte | Grey Lodge, north side of Rutheford Rd, ca. 100 meters West of Pennington Rd. | Comment | |||
CHSC33701 | Myosurus sessilis | L. Ahart | 1981-4-6 | 2747 | Butte | SE of Gray Lodge Waterfowl Mgmt Area HQ, ca. 8 mi sw of Gridley. | 35 | Comment | ||
CDA7128 | Myriophyllum aquaticum | L. P. Janeway, B. Castro, L. Archambault | 2006-1-16 | 8554 | Butte | Sacramento Valley; Gray Lodge Wildlife Area; between the main waterfowl viewing parking area and the headquarters area. | Comment | |||
CHSC94794 | Myriophyllum aquaticum | L. P. Janeway; B. Castro, Laurie Archambault | 2006-1-16 | 8554 | Butte | Sacramento Valley. Gray Lodge Wildlife Area; in shallow sluggish canal between the main waterfowl viewing parking area and the headquarters area. | 18 | Comment | ||
RSA0025076 | Myriophyllum aquaticum | L. P. Janeway, B. Castro, Laurie Archambault | 2006-1-16 | 8554 | Butte | Sacramento Valley. Gray Lodge Wildlife Area; in shallow sluggish canal between the main waterfowl viewing parking area and the headquarters area. | 18 | Comment | ||
CHSC35960 | Myriophyllum spicatum | M. S. Taylor | 1982-5-22 | 4497 | Butte | Graylodge Waterfowl Refuge, aquatic in quiet water at end of Liberty Rd, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC46875 | Myriophyllum spicatum | Vernon Oswald | 1989-9-6 | 3986 | Butte | West end of West Liberty Rd along the n boundary of Gray Lodge Wildlife Area. | 19 | Comment | ||
POM312985 | Najas graminea | H. L. Mason, Verne Grant | 1946-8-15 | 13047 | Butte | #833 Irrigation Ditch, near caretaker s house, Greylodge Game Refuge, Butte Sink. | Comment | |||
UC1100017 | Najas graminea | Verne Grant and Herbert L. Mason | 1946-8-15 | 13047 | Butte | Greylodge Game Refuge, near caretaker's house Greylodge Game Refuge. | Comment | |||
UC1100014 | Najas guadalupensis | Herbert L. Mason, Verne Grant | 1946-8-15 | 13053 | Butte | Butte Sink, Greylodge Game Refuge, Irrigation Ditch #833, near caretaker's house Butte Sink; , Greylodge Game Refuge, Irrigation Ditch #833 | Comment | |||
UC1100015 | Najas guadalupensis | Herbert L. Mason, Verne Grant | 1946-8-14 | 13043 | Butte | Butte Sink | Comment | |||
CHSC75294 | Navarretia leucocephala subsp. leucocephala | Lowell Ahart | 1999-5-21 | 8072 | Butte | Along a drain ditch in a pasture field, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS95795 | Navarretia leucocephala subsp. leucocephala | Lowell Ahart | 1999-5-21 | 8072 | Butte | about 5 miles (air) southwest of Gridley; ; 50 yards north of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
JEPS95867 | Navarretia leucocephala subsp. leucocephala | Lowell Ahart | 1999-5-21 | 8072 | Butte | about 5 miles (air) southwest of Gridley; ; 50 yards north of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
RSA523836 | Orthocarpus erianthus | Gordon H. True Jr. | 1936-3-26 | 375 | Butte | Gray Lodge Refuge. | 23 | Comment | ||
CAS-BOT-BC77561 | Peritoma arborea var. globosa | M. S. Taylor; L. Ahart; J. Jokerst | 1982-4-28 | 4377 | Butte | Headquarters of Graylodge Wildlife Refuge, ca. 12 mi SW of Gridley | 19 | Comment | ||
CHSC37113 | Persicaria hydropiper | L. Ahart; M. S. Taylor | 1982-10-11 | 3864 | Butte | Along edges of large duck pond, ca. 0.1 mi w of Graylodge HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC75338 | Phalaris lemmonii | Lowell Ahart | 1999-5-21 | 8069 | Butte | In a pasture, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
CAS-BOT-BC250703 | Phalaris paradoxa | Lowell Ahart | 1981-5-16 | 2801 | Butte | In hole formed from irrig. pump, Gray Lodge Waterfowl Management Area, 11 mi. SW of Gridley | 35 | Comment | ||
CHSC2174 | Phalaris paradoxa | H. Silberman; D. Isaac | 1949-5-19 | Butte | Grey Lodge State Game Refuge. | 24 | Comment | |||
CHSC33691 | Phalaris paradoxa | L. Ahart | 1981-5-16 | 2801 | Butte | Along edge of dirt rd on Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC75339 | Phalaris paradoxa | Lowell Ahart | 1999-5-21 | 8068 | Butte | In a pasture, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS95866 | Phalaris paradoxa | Lowell Ahart | 1999-5-21 | 8068 | Butte | 50 yards north of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
HSC94024 | Phoradendron serotinum subsp. macrophyllum | Mary Drumm | 1996-3-17 | 19 | Butte | Gray Lodge State Wildlife Refuge near parking lot 14 | 18 | Comment | ||
CHSC33216 | Phyla nodiflora var. rosea | R. E. Preston | 1981-6-19 | 97 | Butte | On bank of canal, ca. 0.8 km s of Headquarters, Gray Lodge State Wildlife Area, ca. 14.5 km ssw of Gridley. | 20 | Comment | ||
CHSC80511 | Pilularia americana | Lowell Ahart | 2001-4-15 | 8727 | Butte | Southeast of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC46069 | Plagiobothrys leptocladus | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4349 | Butte | Graylodge Wildlife Refuge, n side of Rutherford Rd, ca. 1/8 mi w of its jct with Pennington Rd at check-in station, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC46771 | Plagiobothrys stipitatus | Lowell Ahart | 1982-4-29 | 3387 | Butte | On the bottom of a small vernal pool, near the check in station, Gray Lodge, about 12 miles south-west of Gridley. | 30 | Comment | ||
UC1537691 | Plagiobothrys stipitatus | Gordon H. True Jr. | 1936-3-26 | 377 | Butte | Gray Lodge Refuge | 22 | Comment | ||
CHSC115366 | Plagiobothrys stipitatus var. micranthus | Lowell Ahart | 2015-4-24 | 20063 | Butte | Bottom and sides of a large duck field, 50 yards southeast of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC75256 | Plagiobothrys stipitatus var. micranthus | Lowell Ahart | 1999-5-21 | 8075 | Butte | On the sides an bottom of a drain ditch in a pasture field, on the east side of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS123826 | Plagiobothrys stipitatus var. micranthus | Lowell Ahart | 2015-4-24 | 20063 | Butte | About 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS123905 | Plagiobothrys stipitatus var. micranthus | Lowell Ahart | 2015-4-24 | 20063 | Butte | About 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
JEPS95869 | Plagiobothrys stipitatus var. micranthus | Lowell Ahart | 1999-5-21 | 8075 | Butte | on the east side of Evans Reimer Road; about 7/8 mile east of Pennington Road; about 5 miles (air) southwest of Gridley | 21 | Comment | ||
CHSC113298 | Planodes virginica | Lowell Ahart | 2014-4-9 | 19325 | Butte | Rice field, near the pump, on the north side of Colusa Highway, about 4/10 of a mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
CHSC82239 | Planodes virginica | Lowell Ahart | 2002-3-28 | 9455 | Butte | In a rice field, on the north side of Gridley Road, about 5 miles west of Gridley. | 21 | Comment | ||
JEPS122274 | Planodes virginica | Lowell Ahart | 2014-4-9 | 19325 | Butte | On the north side of Colusa Highway, about 4/10 mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | Comment | |||
RSA0118696 | Planodes virginica | Lowell A. Ahart | 2014-4-9 | 19325 | Butte | Rice field, near the pump, on the north side of Colusa Highway, about 0.4 mile east of the intersection of Pennington Road and Colusa Highway, about 5.5 miles west of Gridley. | 23 | Comment | ||
CHSC33702 | Plantago bigelovii | L. Ahart | 1981-4-6 | 2745 | Butte | A little SE of Graylodge Waterfowl Mgmt Area HQ, ca. 8 mi swof Gridley. | 35 | Comment | ||
CHSC33680 | Plantago coronopus | L. Ahart | 1981-5-16 | 2795 | Butte | Along edge of dirt roads on Gray Lodge Waterfowl Mgmt Area, 1 mi sw of Gridley. | 35 | Comment | ||
CHSC36306 | Plantago coronopus | M. S. Taylor | 1982-4-28 | 4346 | Butte | Graylodge Waterfowl Refuge roadsides, n side of Rutherford Rd, just w of Pennington Rd, ca. 12 mi sw of Gridley. 70 ft. | 21 | Comment | ||
CHSC113297 | Poa annua | Lowell Ahart | 2014-4-9 | 19324 | Butte | Rice field, near the pump, on the north side of Colusa Highway, about 4/10 of a mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
JEPS122268 | Poa annua | Lowell Ahart | 2014-4-9 | 19324 | Butte | On the north side of Colusa Highway, about 4/10 mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | Comment | |||
UC1509659 | Polygonum hydropiper | L. Ahart | 1982-10-11 | 3864 | Butte | large duckpond ca 1/10 mi w Graylodge Wildlife Refuge (ca 12 mi sw of Gridley) | 35 | Comment | ||
CHSC24813 | Polygonum persicaria | E. L. Rilla | 1976-9-18 | 31 | Butte | .5 mi s of Gridley Rd on Pennington Rd in the Gray Lodge Waterfowl Management Area. Bench Marker 72 1 mi directly w of collection area. | 21 | Comment | ||
UC1191264 | Polygonum punctatum | Herbert L. Mason and Verne Grant | 1946-9-4 | 13109 | Butte | West Gridley Rd 833 Canal | Comment | |||
JEPS103559 | Polypogon interruptus | Lowell Ahart | 2002-4-15 | 9492 | Butte | On the E side of a canal bank, on the W side of Faris Road, 3 miles W of West Biggs Gridley Road, ca 3 miles (air) SW of Biggs. | 24 | Comment | ||
CHSC115371 | Polypogon monspeliensis | Lowell Ahart | 2015-4-24 | 20059 | Butte | Small size plants, on dry bare soil, side (road edges) of a large duck field. | 19 | Comment | ||
CHSC46106 | Polypogon monspeliensis | L. Ahart; M. S. Taylor, J. D. Jokerst | 1982-4-29 | 1536 | Butte | Just north of Rutherford Rd. ca 100 met. west of its junction with Pennington Rd. Grey Lodge Waterfowl Management Area. | Comment | |||
CHSC75341 | Polypogon monspeliensis | Lowell Ahart | 1999-5-21 | 8070 | Butte | In a pasture, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS123829 | Polypogon monspeliensis | Lowell Ahart | 2015-4-24 | 20059 | Butte | About 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
RSA320498 | Potamogeton crispus | M. S. Taylor | 1982-5-22 | 4496 | Butte | Graylodge Wildlife Refuge, at end of West Liberty Road, ca. 12 miles southwest of Gridley. | 19 | Comment | ||
POM312998 | Potamogeton foliosus | H. L. Mason, Verne Grant | 1946-8-8 | 12999 | Butte | Reclamation Ditch 833 on West Gridley Road near Pennington Road. | Comment | |||
UC1099871 | Potamogeton foliosus | Herbert L. Mason, Verne Grant | 1946-8-8 | 12999 | Butte | near Pennington Road (Reclamation Ditch 833 on West Gridley Road); Reclamation Ditch 833 | Comment | |||
UC1100068 | Potamogeton nodosus | Verne Grant and Herbert L. Mason | 1946-8-7 | 12990 | Butte | Gridley Road n of Butte Sink | Comment | |||
UC1100069 | Potamogeton nodosus | Herbert L. Mason, Verne Grant | 1946-8-14 | 13042 | Butte | Butte Sink | Comment | |||
UC1099837 | Potamogeton pectinatus | Herbert L. Mason, Verne Grant | 1946-8-8 | 13000 | Butte | Reclamation Ditch 833 on West Gridley Road near Pennington Road | Comment | |||
UC1099839 | Potamogeton pectinatus | Herbert L. Mason, Verne Grant | 1946-8-14 | 13045 | Butte | Butte Sink | Comment | |||
CHSC37530 | Proboscidea lutea | M. S. Taylor; L. Ahart | 1982-10-11 | 5158 | Butte | Graylodge Wildlife Refuge, just se of HQ quad, 12 mi sw of Gridley. | 19 | Comment | ||
CDA27702 | Prosopis glandulosa var. torreyana | L. Ahart, M. G. Womack | 2006-8-29 | 13240 | Butte | Near pump 24, about 1/4 mile southwest of Parking Lot 9, about 1 1/2 miles east of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area). | Comment | |||
CHSC94460 | Prosopis glandulosa var. torreyana | Lowell Ahart; Mike G. Womack | 2006-8-29 | 13240 | Butte | Near pump 24, about 1/4 mile southwest of Parking Lot 9, about 1 1/2 miles east of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area). | 21 | Comment | ||
JEPS110470 | Prosopis glandulosa var. torreyana | Lowell Ahart, Mike G. Womack | 2006-8-29 | 13240 | Butte | Near pump 24, about 1/4 mile southwest of Parking Lot 9, about 1 1/2 miles east of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area) | 21 | Comment | ||
CHSC94461 | Prunus | Lowell Ahart; Mike G. Womack | 2006-8-29 | 13241 | Butte | Near pump 24, about 1/4 mile southwest of Parking Lot 9, about 1 1/2 miles east of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area). | 21 | Comment | ||
JEPS110171 | Prunus ilicifolia subsp. ilicifolia | Lowell Ahart, Mike G. Womack | 2006-8-29 | 13241 | Butte | near pump 24, about 1/4 mile southwest of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area) | 21 | Comment | ||
CAS-BOT-BC239826 | Puccinellia simplex | Lowell Ahart | 1982-4-29 | 3396 | Butte | Ca. 0.75 mi. W of the sign-in station, Gray Lodge, ca. 12 mi. SW of Gridley | 35 | Comment | ||
CHSC36068 | Puccinellia simplex | J. D. Jokerst; L. Ahart, M. S. Taylor | 1982-4-29 | 1545 | Butte | Grey Lodge east of dirt road z 1/4 mile S of Rutherford Road. | Comment | |||
CHSC47637 | Puccinellia simplex | Lowell Ahart | 1982-4-29 | 3396 | Butte | Near the dirt road, about 3/4 mile west of the sign in station, Gray Lodge, about 12 miles south-west of Gridley. | 30 | Comment | ||
CHSC53990 | Puccinellia simplex | Vernon H. Oswald | 1991-4-25 | 4532 | Butte | West Liberty Rd, 0.8 mi west of Pennington Rd, on the north edge of Gray Lodge Wildlife Area. Flat on the south side of the road just west of the PG and E Substation. | 20 | Comment | ||
CHSC113299 | Rorippa curvisiliqua var. orientalis | Lowell Ahart | 2014-4-9 | 19345 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CDA3956 | Rosa eglanteria | L. Ahart | 2002-5-15 | 9660 | Butte | About 100 yards southwest of Parking Lot 10, about 100 yards northeast of the buildings, on the south side of the dirt road, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | Comment | |||
JEPS103498 | Rosa eglanteria | Lowell Ahart | 2002-5-15 | 9660 | Butte | 100 yds SW of Parking Lot 10, 100 yds NE of the buildings, S side of dirt road, Gray Lodge State Wildlife Management Area, 4 mi SW of Gridley | 22 | Comment | ||
CHSC43946 | Rosa multiflora | Vernon Oswald | 1988-4-26 | 3283 | Butte | Gray Lodge Waterfowl Management Area, just s of Rutherford Rd., 0.5 mi w of Pennington Rd. On the ege of a ditch. | 21 | Comment | ||
CHSC71190 | Rosa multiflora | Lowell Ahart | 1998-5-2 | 7958 | Butte | On the south side of Evans Reimer Road, about 1/4 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS94699 | Rosa multiflora | Lowell Ahart | 1998-5-2 | 7958 | Butte | about 5 air mi sw of Gridley (on s side of Evans Reimer Road, about 1/4 mi e of Pennington Road); Evans Reimer Road | 21 | Comment | ||
JEPS94876 | Rosa multiflora | Lowell Ahart | 1998-5-2 | 7958 | Butte | about 5 air mi sw of Gridley (on s side of Evans Reimer Road, about 1/4 mi e of Pennington Road); Evans Reimer Road | 21 | Comment | ||
CHSC82410 | Rosa rubiginosa | Lowell Ahart | 2002-5-15 | 9660 | Butte | About 100 yards southwest of Parking Lot 10, about 100 yards northeast of the buildings, on the south side of the dirt road, Gray Lodge State Wildlife Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CAS-BOT-BC274227 | Rostraria cristata | Lowell Ahart | 1982-4-29 | 3386 | Butte | Near the sign in station, Gray Lodge, about 12 miles south-west of Gridley | 35 | Comment | ||
UC1191573 | Rotala ramosior | Herbert L. Mason, Verne Grant | 1946-9-4 | 13110 | Butte | 833 Canal, West Gridley Road West Gridley Road; 833 Canal, West Gridley Road | Comment | |||
UC1191575 | Rotala ramosior | Herbert L. Mason, Verne Grant | 1946-8-15 | 13048 | Butte | Butte Sink, Greylodge Game Refuge, #833 Irrigation Ditch, near caretakers house Butte Sink; , Greylodge Game Refuge, #833 Irrigation Ditch | Comment | |||
CAS-BOT-BC156611 | Rubus bifrons | M. S. Taylor | 1982-5-22 | 4506 A | Butte | Graylodge Waterfowl Refuse, in vicinity of parking lot 6, on Rutherford Rd, ca. 1/2 mi e of its jct with Pennington Rd, ca. 12 mi sw of Gridley | 21 | Comment | ||
JEPS120853 | Rumex conglomeratus | Lowell Ahart | 2013-6-18 | 18805 | Butte | About 60 yards W of Parking Lot 14, Gray Lodge Wildlife Management Area, about 7 air miles SW of Gridley. | Comment | |||
CHSC33679 | Rumex crispus | L. Ahart | 1981-5-16 | 2810 | Butte | In one of the drying duck ponds on Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC103146 | Rumex dentatus | Lowell Ahart | 2009-7-4 | 15998 | Butte | On the west side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Waterflowl Management Area, about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
CHSC33685 | Rumex dentatus | L. Ahart | 1981-5-16 | 2804 | Butte | In low places on Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
JEPS115724 | Rumex dentatus | Lowell Ahart | 2009-7-4 | 15998 | Butte | On the west side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Waterflowl Management Area, about 6 miles (air) southwest of Gridley | 21 | Comment | ||
RSA755421 | Rumex dentatus | L. Ahart | 2009-7-4 | 15998 | Butte | West side of the gravel road, about 100 yards south of parking lot 3, Gray Lodge Waterfowl Management Area, about 6 air miles southwest of Gridley. | 21 | Comment | ||
CHSC45385 | Rumex dentatus subsp. klotzschianus | Vernon Oswald | 1985-5-8 | 1750 | Butte | Graylodge Waterfowl Management Area near Parking Lot #5 on Rutherford Rd. Common in the bottom of a drying pond which was vernally wet. | Comment | |||
CDA42961 | Rumex fueginus | L. Ahart | 2013-6-18 | 18804 | Butte | About 60 yards west of Parking Lot 14, Gray Lodge Wildlife Management Area, about 7 miles (air) southwest of Gridley. | Comment | |||
JEPS120852 | Rumex fueginus | Lowell Ahart | 2013-6-18 | 18804 | Butte | About 60 yards W of Parking Lot 14, Gray Lodge Wildlife Management Area, about 7 air miles SW of Gridley. | Comment | |||
CHSC35703 | Rumex salicifolius var. triangulivalvis | J. D. Jokerst; M. S. Taylor, L. Ahart | 1982-4-29 | 1546 | Butte | Grey Lodge Waterfowl Management Area, S of Rutherford Rd on dirt road. | Comment | |||
CHSC45228 | Rumex stenophyllus | L. Ahart | 1982-7-10 | 3676 | Butte | Ca. 1/8 mi se of HQ, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC36956 | Sagina apetala | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4365 | Butte | Graylodge Wildlife Refuge, n side of Rutherford Rd, ca. 1/2 mi w of its jct with Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CAS-BOT-BC445727 | Sagittaria latifolia | Herbert L. Mason; Verne Grant | 1946-8-14 | 13040 | Butte | Butte Sink | Comment | |||
UC935789 | Sagittaria latifolia | Herbert L. Mason and Verne Grant | 1946-8-14 | 13040 | Butte | Butte Sink | Comment | |||
CHSC24811 | Sagittaria montevidensis subsp. calycina | E. L. Rilla | 1976-9-18 | 26 | Butte | Marsh, .5 mi s of Gridley Rd on Pennington Rd in the Gray Lodge Waterfowl Management Area. Bench Marker 72, 1 mi directly w of collection area. | 21 | Comment | ||
CAS-BOT-BC267086 | Sagittaria sanfordii | Herbert L. Mason | 1946-8-8 | 13001 | Butte | Butte Sink. West Gridley road, 1 mile W of Gridley - Pennington highway | Comment | |||
UC935721 | Sagittaria sanfordii | Herbert L. Mason and Verne Grant | 1946-8-8 | 13001 | Butte | Butte Sink; West Gridley road one mi w of Gridley - Pennington highway | Comment | |||
UCD138071 | Sagittaria sanfordii | Herbert L. Mason; Verne Grant | 1946-8-8 | 13001 | Butte | West Gridley road one mile west of Gridley - Pennington Highway. | Comment | |||
CAS-BOT-BC103735 | Salix exigua | M. S. Taylor | 1982-5-22 | 4498 | Butte | Graylodge Wildlife Refuge, at end of West Liberty Rd, ca. 12 mi sw of Gridley. Pennington quad. | 19 | Comment | ||
CAS-BOT-BC107832 | Salix gooddingii | Gordon H. True | 1971-4-8 | 6455 | Butte | Gray Lodge Wildlife Area, Valley Grassland, 7 miles southwest of Gridley | 24 | Comment | ||
CAS-BOT-BC107833 | Salix gooddingii | Gordon H. True | 1971-4-8 | 6454 | Butte | Gray Lodge Wildlife Area, Valley Grassland, 7 miles southwest of Gridley | 24 | Comment | ||
CHSC37756 | Salix gooddingii | J. D. Jokerst; L. Ahart, M. S. Taylor | 1982-4-29 | 1543 | Butte | Grey Lodge Waterfoul Management Area. Along the road running north of Rutherford Rd. | Comment | |||
CHSC37778 | Salix gooddingii | M. S. Taylor | 1982-5-22 | 4498 | Butte | Graylodge Wildlife Refuge, at end of West Liberty Rd, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CAS-BOT-BC104072 | Salix hindsiana | Gordon H. True | 1971-4-8 | 6452 | Butte | Gray Lodge Wildlife Area, Valley Grassland, 7 miles southwest of Gridley | 24 | Comment | ||
CAS-BOT-BC283623 | Schedonorus pratensis | Lowell Ahart | 1982-4-29 | 3399 | Butte | Along side of the dirt road, W of the Gray Lodge Headquarters ca 0.25 mile, Gray Lodge, ca 12 miles SW of Gridley | 35 | Comment | ||
CAS-BOT-BC111370 | Schoenoplectus acutus var. occidentalis | M. S. Taylor; Lowell Ahart; James D. Jokerst | 1982-4-28 | 4367 | Butte | Pennington quad. Graylodge Waterforl Refuge, s side of lot 1. | 19 | Comment | ||
CAS-BOT-BC111375 | Schoenoplectus acutus var. occidentalis | Herbert L. Mason; Verne Grant | 1946-8-7 | 12993 | Butte | Big pond near river, Grey Lodge Game Refuge; Gridley Road north of Butte Sink. | Comment | |||
CHSC24812 | Schoenoplectus acutus var. occidentalis | E. L. Rilla | 1976-9-18 | 27 | Butte | Freshwater Marsh, .5 mi s of Gridley Rd on Pennington Rd in the Gray Lodge Waterfowl Management Area. Bench Marker 72 1 mi directly w of collection area. | 21 | Comment | ||
CHSC36302 | Schoenoplectus acutus var. occidentalis | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4367 | Butte | Graylodge Waterfowl Refuge, s side of lot 1, ca. 1/2 mi ne of HQ, ca. 12 mi sw of Gridley. | 19 | Comment | ||
CHSC36552 | Schoenoplectus acutus var. occidentalis | L. Ahart | 1982-7-10 | 3674 | Butte | On bottom of a dry duck pond, ca. 1/4 mi se of Headquarters, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UCD50073 | Schoenoplectus acutus var. occidentalis | Herbert L. Mason; Verne Grant | 1946-8-7 | 12993 | Butte | Big pond near river, Grey Lodge Game Refuge; Gridley Road north of Butte Sink, Butte County. | Comment | |||
UC1100776 | Scirpus acutus var. occidentalis | Herbert L. Mason, Verne Grant | 1946-8-7 | 12993 | Butte | Gridley Road n Butte Sink (Big Pond near river, Grey Lodge Game Refuge); Grey Lodge Game Refuge, n of Butte Sink | Comment | |||
UC1100855 | Scirpus maritimus | Herbert L. Mason | 1945-9-19 | 12732 | Butte | nw Pennington (Gray Lodge Game Refuge); , nw of Pennington | Comment | |||
UC1100919 | Scirpus maritimus | Herbert L. Mason, Verne Grant | 1946-8-15 | 13046 | Butte | Greylodge Game Refuge near caretaker's house; Butte Sink, Greylodge Game Refuge | Comment | |||
UC1100920 | Scirpus maritimus | Herbert L. Mason, Verne Grant | 1946-8-15 | 13046 | Butte | Greylodge Game Refuge near caretaker's house (Butte Sink); , Greylodge Game Refuge | Comment | |||
CHSC80571 | Secale cereale | Lowell Ahart | 2001-5-10 | 8741 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC113379 | Senecio vulgaris | Lowell Ahart | 2014-4-9 | 19329 | Butte | Rice field road, near the pump, on the north side of Colusa Highway, about 4/10 mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
CHSC36304 | Senecio vulgaris | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4354 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
JEPS122269 | Senecio vulgaris | Lowell Ahart | 2014-4-9 | 19329 | Butte | On the north side of Colusa Highway, about 4/10 mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | Comment | |||
UC1100459 | Setaria pumila | Herbert L. Mason and Verne Grant | 1946-9-27 | 13131 | Butte | Pennington-Gridley Rd. Butte Sink | Comment | |||
JEPS103541 | Sibara virginica | Lowell Ahart | 2002-3-28 | 9455 | Butte | In a rice field, on the N side of Gridley Road, ca 5 miles W of Gridley. | 21 | Comment | ||
CHSC80519 | Sinapis alba | Lowell Ahart | 2001-4-15 | 8723 | Butte | On the north side of the dirt road east of the large pump, on the south side of Evans-Reimer road, about 1 mile east of Pennington road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102307 | Sinapis alba | Lowell Ahart | 2001-4-15 | 8723 | Butte | 4 air miles SW of Gridley (N side of the dirt road E of the large pump, S side of Evans-Reimer Road, 1 mi E of Pennington Road, Gray Lodge Waterfowl Management Area) | 22 | Comment | ||
CHSC113213 | Sinapis arvensis | Lowell Ahart | 2014-4-9 | 19337 | Butte | Near the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
JEPS122256 | Sinapis arvensis | Lowell Ahart | 2014-4-9 | 19337 | Butte | West end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | Comment | |||
CHSC37276 | Sonchus asper | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4351 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, ca. 1.8 mi w of its jct with Pennington Rd at the checking station, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC113306 | Sonchus asper subsp. asper | Lowell Ahart | 2014-4-9 | 19334 | Butte | West edge of Pennington Road, at the intersection of Pennington Road and Colusa Highway, about 6 miles west of Gridley. | 22 | Comment | ||
CHSC37529 | Sonchus tenerrimus | M. S. Taylor; L. Ahart | 1982-10-11 | 5050 | Butte | Graylodge Wildlife Refuge, near check-in station, sw jct of Pennington and Rutherford Rds, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC33675 | Spergularia bocconi | L. Ahart | 1981-5-16 | 2799 | Butte | Along edge of dirt roads on Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
CHSC115364 | Spergularia marina | Lowell Ahart | 2015-4-24 | 20061 | Butte | On the sides (road edges) of a large duck field, 50 yards south east of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildelife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC33704 | Spergularia marina | L. Ahart | 1981-4-6 | 2743 | Butte | On Gray Lodge Waterfowl Mgmt Area, w of the HQ, ca. 8 mi sw of Gridley. | 35 | Comment | ||
CHSC37436 | Spergularia marina | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4348 | Butte | Graylodge Wildlife Refuge, n side of Rutherford Rd, ca. 1.8 mi w of its jct with Pennington Rd at the checking station, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC48271 | Spergularia marina | V. Oswald | 1988-5-25 | 3341 | Butte | Gray Lodge Waterfowl Management Area, ca. 0.25 mi s of Rutherford Rd., 0.5 mi w of Pennington Rd. Bottom of a pond. | 21 | Comment | ||
JEPS123828 | Spergularia marina | Lowell Ahart | 2015-4-24 | 20061 | Butte | About 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
CHSC96550 | Stellaria media | Lowell Ahart | 2007-3-12 | 13590 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS113137 | Stellaria media | Lowell Ahart | 2007-3-12 | 13590 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley | 21 | Comment | ||
CHSC96617 | Stellaria pallida | Lowell Ahart | 2007-3-12 | 13591 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS113238 | Stellaria pallida | Lowell Ahart | 2007-3-12 | 13591 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley | 21 | Comment | ||
CHSC34776 | Suaeda calceoliformis | L. Ahart | 1981-11-6 | 3227 | Butte | On banks of small ditch, w of parking area, e of Graylodge Waterfowl Mgmt HQ, ca. 1/2 mi w of Pennington Rd, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC46873 | Suaeda calceoliformis | Vernon Oswald | 1989-9-6 | 3981 | Butte | West Liberty Rd along the n boundary of Gray Lodge Wildlife Area, 0.8 mi w of Pennington Rd. Roadside drainage. | 19 | Comment | ||
CHSC46985 | Suaeda calceoliformis | Vernon Oswald | 1989-6-26 | 3816 | Butte | West Liberty Rd along north boundary of Gray Lodge Wildlife Area, 0.8 mi w of Pennington Rd. Ditches and roadside drainages. | 198 | Comment | ||
UC1490565 | Suaeda calceoliformis | Lowell Ahart | 1981-11-6 | 3227 | Butte | about 12 mi sw Gridley (e of Gray Lodge Waterfowl Management Headquarters, w of parking area, about 0.5 mi w of Pennington Road,) | 35 | Comment | ||
CHSC45524 | Suaeda occidentalis | Lowell Ahart | 1984-11-6 | 3227 | Butte | On the banks of a small ditch, west of the parking area, east of the Gray Lodge Waterfowl Management Area Headquarters, about 1/2 mile west of Pennington Road, about 12 miles south-west of Gridley. | 30 | Comment | ||
CAS-BOT-BC98326 | Symphyotrichum subulatum var. parviflorum | Lowell Ahart | 1981-9-10 | 3150 | Butte | Gray Lodge, SW of Gridley. | 35 | Comment | ||
CHSC34103 | Symphyotrichum subulatum var. parviflorum | Lowell Ahart | 1981-9-10 | 3150 | Butte | Along edge of a ditch near the entrance to the Graylodge Waterfowl Mgmt HQ, W of Pennington Rd, ca 12 mi SW of Gridley. | 35 | Comment | ||
CHSC37076 | Symphyotrichum subulatum var. parviflorum | Lowell Ahart | 1982-9-9 | 3767 | Butte | Ca 100 m N of check-in station, Graylodge Wildlife Refuge, ca 12 mi SW of Gridley. | 35 | Comment | ||
CAS-BOT-BC202039 | Thinopyrum ponticum | John H. Thomas | 1980-12-6 | 20205 | Sutter | Greylodge Bird Refuge, north of Sutter Buttes | Comment | |||
CHSC36287 | Tribulus terrestris | M. S. Taylor | 1982-5-22 | 4505 | Butte | Graylodge Waterfowl Refuge, in lot 6, on Rutherford Rd, ca. 1/2 mi e of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC46519 | Tribulus terrestris | Lowell Ahart | 1982-7-10 | 3665 | Butte | In the parking area at the Gray Lodge check in station, about 12 miles south-west of Gridley. | 30 | Comment | ||
UCD107382 | Tribulus terrestris | L. Ahart | 1982-7-10 | 3665 | Butte | In parking area at check-in station, Graylodge Wildlife Refuge, ca. 12 mi. sw of Gridley. | Comment | |||
CHSC80550 | Trifolium alexandrinum | Lowell Ahart | 2001-5-10 | 8738 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
CHSC80527 | Trifolium bifidum var. decipiens | Lowell Ahart | 2001-4-15 | 8724 | Butte | On the south side of the second dirt road south and then east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102331 | Trifolium bifidum var. decipiens | Lowell Ahart | 2001-4-15 | 8724 | Butte | 4 air miles SW of Gridley (S side of the second dirt road SE of the large pump, S side of Evans-Reimer Rd, 1 mi E of Pennington Rd, Gray Lodge Waterfowl Management Area) | 22 | Comment | ||
CHSC114958 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | On the west side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 miles (air) west of Gridley. | 22 | Comment | ||
CHSC57811 | Trifolium fucatum | Vernon H. Oswald | 1992-5-4 | 4930 | Butte | Gray Lodge Waterfowl Management Area west of Gridley. Scattered plants in a grassy field bordering the N side of Rutherford Rd., 0.4 mi W of Pennington Rd. | 21 | Comment | ||
CHSC75274 | Trifolium fucatum | Lowell Ahart | 1999-5-21 | 8066 | Butte | Low area in pasture, 50 yards north of Evans Reimer Road, about 7/8 mile east of Pennington Road, about 5 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS124170 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | About 1/4 mile north of Gridley Road (west), about 4 miles (air) west of Gridley. | Comment | |||
UCSC010328 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | West side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
UCSC010329 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | West side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
UCSC010330 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | West side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
UCSC010331 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | On the west side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
UCSC010332 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | West side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
UCSC010333 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | On the west side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
UCSC010334 | Trifolium fucatum | Lowell Ahart | 2015-3-26 | 19968 | Butte | On the west side of Faris Road, about 1/4 mile north of Gridley Road (west), about 4 air miles west of Gridley. | 23 | Comment | ||
CHSC35314 | Triphysaria eriantha | L. Ahart | 1982-3-13 | 3253 | Butte | Near dirt road to Graylodge HQ, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UC1537447 | Triphysaria eriantha subsp. eriantha | Gordon H. True Jr. | 1936-3-26 | 375 | Butte | Grey Lodge Refuge | 22 | Comment | ||
CHSC35961 | Verbascum blattaria | M. S. Taylor | 1982-5-22 | 4500 | Butte | Graylodge Waterfowl Refuge, ca. 1/4 mi n of Checking Station on w side of Pennington Rd, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC36536 | Verbena litoralis | L. Ahart | 1982-7-10 | 3677 | Butte | Ca. 1/2 mi e of Graylodge Wildlife Refuge Headquaters, ca. 12 mi sw of Gridley. | 35 | Comment | ||
CHSC49453 | Verbena litoralis | Vernon Oswald | 1983-6-28 | 788 | Butte | Graylodge Waterfowl Management Area, near Parking Lot 11. | Comment | |||
CHSC115365 | Veronica catenata | Lowell Ahart | 2015-4-24 | 20064 | Butte | Bottom and sides of a large duck field, 50 yards southeast of Parking Lot 2, about 1 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | 19 | Comment | ||
JEPS123827 | Veronica catenata | Lowell Ahart | 2015-4-24 | 20064 | Butte | About 1 mile north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. | Comment | |||
CHSC113294 | Veronica peregrina subsp. xalapensis | Lowell Ahart | 2014-4-9 | 19340 | Butte | Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC113295 | Veronica peregrina subsp. xalapensis | Lowell Ahart | 2014-4-9 | 19327 | Butte | Rice field, near the pump, on the north side of Colusa Highway, about 4/10 of a mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | 22 | Comment | ||
CHSC33676 | Veronica peregrina subsp. xalapensis | L. Ahart | 1981-5-16 | 2798 | Butte | Graylodge Waterfowl Mgmt Area, 11 mi sw of Gridley. | 35 | Comment | ||
JEPS122265 | Veronica peregrina subsp. xalapensis | Lowell Ahart | 2014-4-9 | 19340 | Butte | West end of Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. | Comment | |||
JEPS122271 | Veronica peregrina subsp. xalapensis | Lowell Ahart | 2014-4-9 | 19327 | Butte | On the north side of Colusa Highway, about 4/10 mile east of the intersection of Pennington Road and Colusa Highway, about 5 1/2 miles west of Gridley. | Comment | |||
RSA0118755 | Veronica peregrina subsp. xalapensis | Lowell A. Ahart | 2014-4-9 | 19340 | Butte | About 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway , about 7 miles (air) southwest of Gridley. | 20 | Comment | ||
CHSC96596 | Veronica persica | Lowell Ahart | 2007-3-12 | 13593 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley. | 21 | Comment | ||
JEPS113140 | Veronica persica | Lowell Ahart | 2007-3-12 | 13593 | Butte | At the information sign, north side of Rutherford Road, 50 yards west of Pennington Road, Gray Lodge Wildlife Area (Gray Lodge Waterfowl Management Area), about 6 miles (air) southwest of Gridley | 21 | Comment | ||
CHSC35959 | Vicia varia subsp. varia | M. S. Taylor; L. Ahart, J. Jokerst | 1982-4-28 | 4352 | Butte | Graylodge Waterfowl Refuge, n side of Rutherford Rd, ca. 1/8 mi w of its jct with Pennington Rd at the checking station, ca. 12 mi sw of Gridley. | 21 | Comment | ||
CHSC80552 | Vicia villosa subsp. villosa | Lowell Ahart | 2001-5-10 | 8737 | Butte | On the sides of the dirt road east of the large pump, on the south side of Evans-Reimer Road, about 1 mile east of Pennington Road, Gray Lodge Waterfowl Management Area, about 4 miles (air) southwest of Gridley. | 22 | Comment | ||
JEPS102337 | Vicia villosa subsp. villosa | Lowell Ahart | 2001-5-10 | 8737 | Butte | 4 air miles SW of Gridley (on sides of dirt rd E of the large pump, on S side of Evans-Reimer Rd, 1 mi E of Pennington Rd, Gray Lodge Waterfowl Management Area) | 22 | Comment | ||
CHSC103015 | Wolffia globosa | Lowell Ahart | 2009-10-8 | 16411 | Butte | In a deep large ditch, on the east side of the road, about 20 yards east of Parking Lot 13, Gray Lodge Waterfowl Management Area, about 7 miles (air) southwest of Gridley. | 19 | Comment | ||
CHSC47127 | Wolffiella oblonga | Vernon H. Oswald | 1989-10-18 | 4026 | Butte | West end of West Liberty Rd along the n boundary of Gray Lodge Wildlife Area. In a pond. | 19 | Comment | ||
CHSC37080 | Xanthium spinosum | L. Ahart; M. S. Taylor | 1982-10-11 | 3851 | Butte | Fire guard, n of the check-in station, Graylodge Wildlife Refuge, ca. 12 mi sw of Gridley. | 35 | Comment | ||
UC1099989 | Zannichellia palustris | Herbert L. Mason and Verne Grant | 1946-8-8 | 12998 | Butte | reclamation Ditch 833 on w. Gridley Rd. near Pennington Rd. Butte Sink | Comment |
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