Mapping Options:
BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)
Download Options:
Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
Records are made available under the CCH Data Use Terms .
Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page .
Turn on yellow flags to show possible range discrepancies.
Read more ...
?
Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC389685
Polygonum aviculare
Jeanie Nieri
1953-2-3
23
San Mateo
Growing three miles west of Hillsdale
Comment
CAS-BOT-BC413914
Polygonum aviculare
John Thomas Howell
1924-9-28
664
San Mateo
At the Leslie Salt Refinery
Comment
RSA141088
Polygonum aviculare
John H. Thomas
1960-6-25
8784 a
San Mateo
Redwood City, in vacant lot near Main and Stambaugh Streets
Comment
CAS-BOT-BC414105
Polygonum aviculare subsp. aviculare
J. H. Thomas
1949-10-16
1145
San Mateo
Just north of outlet of San Gregorio Creek
Comment
CAS-BOT-BC413944
Polygonum aviculare subsp. aviculare
Thomas R. Mertens
1963-9-28
6
San Mateo
1-2 miles north of Santa Cruz County line on State Highway 1
Comment
CAS-BOT-BC413945
Polygonum aviculare subsp. aviculare
E. M. Zeile
1921-7-31
s.n.
San Mateo
Salada
Comment
CAS-BOT-BC414106
Polygonum aviculare subsp. aviculare
J. H. Thomas
1960-6-25
8784 A
San Mateo
Redwood City. Near Main and Stambaugh sts.
Comment
CAS-BOT-BC414107
Polygonum aviculare subsp. aviculare
Elizabeth McClintock; Paul Reeberg
1989-8-19
s.n.
San Mateo
San Bruno Mountains. Reservoir Hill
Comment
CAS-BOT-BC414108
Polygonum aviculare subsp. aviculare
Philip C. Wheeler
1965-5-17
s.n.
San Mateo
San Bruno Mountain. Area in Crocker Hills adjacent to Cow Palace
Comment
CAS-BOT-BC414109
Polygonum aviculare subsp. aviculare
George Oberlander
1949-7-24
316
San Mateo
San Francisco Watershed Reserve. Cahill Ridge
Comment
JEPS81638
Polygonum aviculare subsp. aviculare
J. C. Hickman
1981-7-21
1004
San Mateo
Ano Nuevo Reserve; near center
Comment
JEPS81639
Polygonum aviculare subsp. aviculare
J. C. Hickman
1981-7-21
1005
San Mateo
Ano Nuevo Reserve; se edge
Comment
UC1192341
Polygonum aviculare subsp. aviculare
Malcolm A. Nobs and S. Galen Smith
1949-8-27
1618
San Mateo
salt marshes e Redwood City
Comment
JROH3258
Polygonum aviculare subsp. depressum
John H. Thomas
1974-8-3
17498
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3259
Polygonum aviculare subsp. depressum
John H. Thomas
1974-8-3
17498
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3261
Polygonum aviculare subsp. depressum
John Hunter Thomas
1977-6-16
18795
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3265
Polygonum aviculare subsp. depressum
John Hunter Thomas
1982-7-22
21087
San Mateo
Jasper Ridge Biological Preserve, Stanford University. Near Saersville Lab.
Comment
JROH5583
Polygonum aviculare subsp. depressum
John Rawlings
2013-7-16
1192
San Mateo
Jasper Ridge Biological Preserve, Stanford University; a few yards downstream from the Low Flow Crossing, San Francisquito Cr.
80
Comment
CAS-BOT-BC414234
Polygonum aviculare subsp. depressum
Elizabeth McClintock
1965-6-13
s.n.
San Mateo
San Bruno Mountain. Colma Canyon
Comment
CAS-BOT-BC414235
Polygonum aviculare subsp. depressum
J. H. Thomas
1963-7-19
10180 B
San Mateo
Ano Nuevo Point
Comment
CAS-BOT-BC414236
Polygonum aviculare subsp. depressum
Ira L. Wiggins
1980-8-29
22251
San Mateo
Sandy bed of San Francisquito Creek, 100--200 m upstream from Pope Street Bridge, Menlo Park
Comment
JEPS81636
Polygonum aviculare subsp. depressum
J. C. Hickman
1981-7-21
1003
San Mateo
Ano Nuevo Reserve; near center
Comment
JEPS81637
Polygonum aviculare subsp. depressum
J. C. Hickman
1981-7-21
1003
San Mateo
Ano Nuevo Reserve; near center
Comment
JROH3262
Polygonum aviculare subsp. depressum
John Hunter Thomas
1980-11-27
20187
San Mateo
Jasper Ridge Biological Preserve, Stanford University. Delta.
Comment
JROH3263
Polygonum aviculare subsp. depressum
John Hunter Thomas
1981-10-25
20765
San Mateo
Jasper Ridge Biological Preserve, Stanford University. Delta.
Comment
JROH3267
Polygonum aviculare subsp. depressum
John Hunter Thomas
1992-5-26
25356
San Mateo
Jasper Ridge Biological Preserve, Stanford University. Near low-flow crossing.
Comment
OBI37074
Polygonum aviculare subsp. depressum
M. J. Erwin
1983-11-11
20
San Mateo
Daggett residence, 100 yds W of Old Canada Rd, within proeprty limits of Filoli Center, Canada Rd
Comment
UCD164344
Polygonum aviculare subsp. depressum
Peter Rubtzoff
1977-4-16
8953
San Mateo
San Bruno Mountains. 'Saddle' area on north side of Guadalupe Canyon Parkway, west of Radio Road junction, East Fork Colma Creek Canyon.
Comment