Search Results — 132 specimen records retrieved (130 records with coordinates)
Results for search: Source=All; Collector=Pollak; Collector number=;   

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 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.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD143435  Salix Oren Pollak 1987-6-2 s.n. Alpine Ebbetts Pass. Comment
  UCD143436  Calyptridium umbellatum Oren Pollak 1987-6-2 s.n. Alpine Ebbetts Pass. Comment
  UCD143437  Prunus virginiana var. demissa Oren Pollak 1987-6-2 s.n. Alpine Ebbetts Pass. Comment
  UCD143443  Quercus chrysolepis Oren Pollak 1987-6-2 s.n. Alpine Ebbetts Pass. Comment
  UCD143444  Chrysolepis Oren Pollak 1987-6-1 s.n. Alpine Grover Hot Springs. Comment
  UCD143419  Linanthus Oren Pollak 1987-4-10 s.n. Colusa Bear Valley. Comment
  UCD143422  Microsteris gracilis Oren Pollak 1987-4-10 s.n. Colusa Bear Valley. Comment
  UCD143423  Toxicoscordion fremontii Oren Pollak 1987-4-10 s.n. Colusa Bear Valley. Comment
  UCD143424  Lomatium Oren Pollak 1987-4-10 s.n. Colusa Bear Valley. Comment
  UCD142767  Castilleja attenuata Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD142773  Fragaria chiloensis Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD142775  Polygonum paronychia Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD142786  Ambrosia chamissonis Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143445  Adenocaulon bicolor Oren Pollak 1987-4-26 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143446  Trillium ovatum Oren Pollak 1987-4-26 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143447  Ceanothus thyrsiflorus Oren Pollak 1987-4-26 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143448  Fraxinus latifolia Oren Pollak 1987-4-27 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143449  Whipplea modesta Oren Pollak 1987-4-27 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143450  Prosartes Oren Pollak 1987-4-26 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143451  Scoliopus bigelovii Oren Pollak 1987-4-26 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143452  Prosartes hookeri Oren Pollak 1987-4-27 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143453  Prosartes smithii Oren Pollak 1986-5-10 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143454  Viola glabella Oren Pollak 1987-4-27 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143455  Asarum caudatum Oren Pollak 1987-4-26 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143456  Polystichum munitum Oren Pollak 1987-4-27 s.n. Mendocino Hendy Woods State Park. Comment
  UCD143472  Scirpus microcarpus Oren Pollak 1988-5-14 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143473  Anthoxanthum odoratum Oren Pollak 1988-5-10 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143474  Viola sempervirens Oren Pollak 1987-5-17 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143475  Petasites frigidus var. palmatus Oren Pollak 1986-5-10 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143476  Maianthemum dilatatum Oren Pollak 1987-5-17 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143477  Ranunculus Oren Pollak 1987-5-17 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143478  Cystopteris fragilis Oren Pollak 1986-5-10 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143479  Lonicera involucrata Oren Pollak 1987-5-17 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143480  Lonicera involucrata Oren Pollak 1987-5-17 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143481  Pinus contorta Oren Pollak 1986-5-10 s.n. Mendocino Jug Handle Stairstep State Reserve. Comment
  UCD143482  Ranunculus occidentalis Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143483  Tellima grandiflora Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143485  Athyrium filix-femina var. cyclosorum Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143486  Pteridium aquilinum var. pubescens Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143487  Tolmiea diplomenziesii Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143488  Cardamine californica Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143489  Maianthemum dilatatum Oren Pollak 1987-4-26 s.n. Mendocino Jug Handle State Park. Comment
  UCD143490  Rubus parviflorus Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143491  Corylus cornuta subsp. californica Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143492  Viola Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143493  Clintonia andrewsiana Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143494  Pseudotsuga menziesii var. menziesii Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143495  Sequoia sempervirens Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143496  Equisetum arvense Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143497  Alnus rubra Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143498  Pinus contorta subsp. contorta Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143499  Veratrum fimbriatum Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD143515  Lupinus Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143516  Trifolium Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143517  Leymus mollis Oren Pollak 1988-5-14 s.n. Mendocino MacKerricher State Park. Comment
  UCD143518  Leymus mollis Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143519  Anagallis arvensis Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143520  Cakile maritima Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143521  Sidalcea Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143522  Calystegia soldanella Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143523  Hosackia oblongifolia var. oblongifolia Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143524  Artemisia pycnocephala Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143525  Armeria maritima subsp. californica Oren Pollak 1986-5-17 s.n. Mendocino MacKerricher State Park. Comment
  UCD143526  Eriogonum latifolium Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143527  Camissoniopsis cheiranthifolia Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143528  Poa douglasii Oren Pollak 1987-4-27 s.n. Mendocino MacKerricher State Park. Comment
  UCD143529  Nuphar polysepala Oren Pollak 1988-5-14 s.n. Mendocino Mendocino Woodlands Camp. Comment
  UCD143531  Arctostaphylos nummularia Oren Pollak 1987-4-27 s.n. Mendocino Fish Creek Rd. off Hwy 1, Ft. Bragg. 26 Comment
  UCD143532  Arctostaphylos Oren Pollak 1987-4-27 s.n. Mendocino Fish Creek Rd. off Hwy 1, Ft. Bragg. 26 Comment
  UCD143533  Cupressus pygmaea Oren Pollak 1987-4-26 s.n. Mendocino Van Damme State Park. Comment
  UCD143534  Arctostaphylos nummularia Oren Pollak 1987-4-28 s.n. Mendocino Van Damme State Park. Comment
  UCD143535  Rhododendron macrophyllum Oren Pollak 1987-4-28 s.n. Mendocino Van Damme State Park. Comment
  UCD143536  Rhododendron columbianum Oren Pollak 1987-4-28 s.n. Mendocino Van Damme State Park. Comment
  UCD143537  Pinus contorta subsp. bolanderi Oren Pollak 1987-4-28 s.n. Mendocino Van Damme State Park. Comment
  JEPS80453  Juncus bryoides Oren D. Pollak 1981-7-8 Mono McAfee Meadow White Mts. 3535 Comment
  RSA387300  Gymnosteris parvula Oren Pollak 1986-7-9 s.n. Mono White Mountains: Sheepherders' pen about 0.9 mile east of the Barcroft Lab, Fishlake Valley drainage 3704 Comment
  UCD101955  Rhodiola integrifolia subsp. integrifolia Oren Pollak; Jan Hart, Tony Kerwin, Bob Oglesby 1987-7-14 s.n. Mono White Mountain Research Station, White Mountains, 0.3 mile NW of Barcroft lab. Fishlake Valley drainage. 3871 Comment
  UCD114330  Boechera inyoensis Oren Pollak 1987-7-14 s.n. Mono White Mountains: 1.3 mile E of Barcroft Laboratory, in rocks on S side of 'East shield. 3688 Comment
  UCD118374  Ipomopsis congesta subsp. montana Oren Pollak 1987-7-7 s.n. Mono White Mountain Research Station, White Mountains, 1.7 miles NE of locked gate below Barcroft Lab, Cottonwood Creek drainage area, Fishlake Valley drainage. 3566 Comment
  UCD130470  Chrysothamnus viscidiflorus subsp. viscidiflorus Oren Pollak 1987-8-16 s.n. Mono White Mountains: along White Mountain Road in area above Patriarch Grove, Sheep Mountain. Fishlake Valley Drainage. 3602 Comment
  UCD131596  Ericameria suffruticosa Oren Pollak 1987-8-12 s.n. Mono White Mountains: along White Mountain Road in area just above locked gate below Barcroft Lab. 3566 Comment
  UCD131789  Erigeron compositus var. glabratus Oren Pollak 1987-8-18 s.n. Mono White Mountain Research Station. Along White Mountain Road toward White Mountain Peak. 3992 Comment
  UCD140431  Carex heteroneura Oren Pollak 1987-8-16 s.n. Mono White Mountains: along White Mountain Road 0.5 mile south of Barcroft Lab. Fishlake Valley drainage. 3730 Comment
  UCD143530  Purshia tridentata Oren Pollak 1987-5-3 s.n. Mono West fork of Walker River, 2 mi S of Walker. Comment
  UCD143648  Mimulus suksdorfii Oren Pollak 1986-7-8 s.n. Mono White Mountain Research Station. White Mountains: About 0.9 mile East of the Barcroft Lab. 3703 Comment
  UCD143649  Gymnosteris parvula Oren Pollak 1986-7-9 s.n. Mono White Mountain Research Station. White Mountains: About 0.9 mile East of the Barcroft Lab. 3703 Comment
  UCD143650  Hulsea algida Oren Pollak 1986-7-6 s.n. Mono White Mountain Research Station. White Mountains: E of observatory dome just above and N of Barcroft Lab. 3901 Comment
  UCD143652  Boechera lemmonii Oren Pollak 1986-6-23 s.n. Mono White Mountain Research Station. White Mountains: Just above Barcroft Lab. 3840 Comment
  UCD92005  Poa keckii Oren Pollak 1987-8-18 s.n. Mono White Mountain Research Station. Along White Mountain Road toward White Mountain Peak. 3992 Comment
  UCD93763  Trisetum spicatum Oren Pollak 1987-8-16 s.n. Mono White Mountain Research Station. White Mountains: Along White Mountain Road, 1/2 mile S of Barcroft Lab. 3730 Comment
  UCD95016  Elymus elymoides Oren Pollak 1987-8-16 s.n. Mono White Mountain Research Station. White Mountains: Along White Mountain Road, 1/2 mile S of Barcroft Lab. 3730 Comment
  UCD96130  Ranunculus glaberrimus var. ellipticus Oren Pollak 1987-6-9 s.n. Mono White Mountain Research Station; in drainage running north between Piute Mountain and Sheep Mountain. 100 meters above White Mountain Road. 3535 Comment
  RSA0125026  Senecio integerrimus var. exaltatus Oren Pollak 1988-7-10 s.n. Mono White Mountains: In drainage running north between Piute Mountain and Sheep Mountain above White Mountain Road. 3560 Comment
  RSA485143  Carex exserta Oren Pollak 1988-7-15 s.n. Mono White Mountains: Saddle west of East Shield 1.0 mile east of Barcroft Laboratory. Cottonwood Cree/McAfee Creek divide. Fishlake Valley drainage. 3628 Comment
  UCD143426  Urtica dioica subsp. holosericea Oren Pollak 1987-4-18 s.n. San Joaquin Caswell State Park. Comment
  UCD143428  Sambucus nigra subsp. caerulea Oren Pollak 1987-4-18 s.n. San Joaquin Caswell State Park. Comment
  UCD143430  Salix exigua var. hindsiana Oren Pollak 1987-4-18 s.n. San Joaquin Caswell State Park. Comment
  UCD143431  Ranunculus canus Oren Pollak 1987-4-18 s.n. San Joaquin Caswell State Park. Comment
  UCD143433  Baccharis pilularis subsp. consanguinea Oren Pollak 1987-4-18 s.n. San Joaquin Caswell State Park. Comment
  UCD142763  Viola pedunculata Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD142765  Cerastium arvense subsp. strictum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD142766  Aira caryophyllea Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143457  Cotula coronopifolia Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143458  Limnanthes douglasii Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143459  Muilla maritima Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143460  Claytonia perfoliata Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143461  Trifolium variegatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143462  Pogogyne zizyphoroides Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143463  Hesperevax caulescens Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143464  Acmispon wrangelianus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143465  Vulpia bromoides Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143466  Distichlis spicata Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143467  Lomatium utriculatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143468  Senecio vulgaris Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143469  Matricaria discoidea Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143470  Rumex crispus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143471  Navarretia Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD143500  Vitis californica Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143501  Pickeringia montana Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143502  Rhododendron occidentale Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143503  Sanicula crassicaulis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143504  Toxicoscordion fremontii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143505  Linanthus Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143506  Triteleia laxa Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143507  Dudleya cymosa Oren Pollak 1987-4-26 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143508  Grindelia Oren Pollak 1987-4-26 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143509  Quercus lobata Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143511  Quercus douglasii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143512  Quercus kelloggii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143513  Calochortus amabilis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD143514  Wyethia mollis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD142777  Pinus contorta subsp. bolanderi Oren Pollak 1987-6-3 s.n. Tuolumne Slide Mountain. Comment



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