Search Results — 120 specimen records retrieved (97 records with coordinates)
Results for search: Source=All; Collector=Boyd; Year=1992; Month=4; Day=29;   
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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/consortium/).
 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
  SEINET7575827  Carex spissa Steve Boyd, Tim Ross 1992-1 San Diego Comment
  SEINET4558773  Agrostis pallens Steve Boyd, Tim Ross, Orlando Mistretta 1992-1 6652 Riverside Santa Ana Mountains, San Mateo Canyon Wilderness of the Cleveland National Forest. Lower half of Tenaja Canyon, especially about Fisherman's Camp. Comment
  SEINET8149712 Image available Lupinus bicolor S. Boyd 1992-1 6843 Unknown Comment
  SEINET12899109 Image available Rumex salicifolius S. Boyd 1992-1 6874 Unknown Comment
  SEINET3829011  Leptochloa uninervia Steve Boyd, Orlando Mistretta 1992-1 7050 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Along San Mateo Creek from Riverside County line, following San Mateo Trail upstream to the confluence with Bluewater Canyon. 244 Comment
  SEINET8157087 Image available Nasturtium officinale S. Boyd 1992-1 7091 Unknown Comment
  RSA559471  Lamarckia aurea Steve Boyd, Timothy S. Ross 1992-4-29 7094 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SD153000  Avena barbata Steve Boyd, Tim Ross 1992-4-29 7095 San Diego Southern Santa Ana Mtns,San Mateo Cyn Wilderness Area.W flank of Cold Spring Cyn,along Clark Trail,the junction with Cold Spring Trail to crest of ridge dividing Cold Spring & San Mateo Cyns in disturbed soil along trail & xeric openings in chaparral 487 Comment
  RSA559470  Avena barbata Steve Boyd, Timothy S. Ross 1992-4-29 7095 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  RSA733121  Cotula australis Steve Boyd, Timothy S. Ross 1992-4-29 7096 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SD152994  Bromus madritensis subsp. rubens Steve Boyd, Tim Ross 1992-4-29 7097 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail [from] the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 487 Comment
  RSA559469  Bromus madritensis Steve Boyd, Timothy S. Ross 1992-4-29 7097 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  RSA559468  Cryptantha intermedia Steve Boyd, Tim Ross 1992-4-29 7098 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 488 Comment
  RSA560380  Mentzelia micrantha Steve Boyd 1992-4-29 7099 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 488 Comment
  RSA560379  Muhlenbergia microsperma Steve Boyd, Timothy S. Ross 1992-4-29 7100 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  RSA560378  Lotus scoparius Steve Boyd, T. S. Ross 1992-4-29 7101 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SD152857  Acmispon glaber Steve Boyd, Tim Ross 1992-4-29 7101 San Diego Southern Santa Ana Mountains, San Mateo Wilderness Area, western flank of Cold Spring Canyon along the Clark Trail to the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring & San Mateo Canyons 487 Comment
  RSA557725  Melica frutescens Steve Boyd, Timothy S. Ross 1992-4-29 7102 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SD152987  Melica frutescens Steve Boyd 1992-4-29 7102 San Diego Southern Santa Ana Mtns, San Mateo Cyn Wilderness Area. Western flank of Cold Spring Cyn, along the Clark Trail, [at] the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons Local on xeric slopes. 487 Comment
  RSA557724  Bebbia juncea Steve Boyd, Timothy S. Ross 1992-4-29 7103 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SD152953  Bebbia juncea var. aspera Steve Boyd, Tim Ross 1992-4-29 7103 San Diego Southern Santa Ana Mountains; western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge. 490 Comment
  RSA557723  Helianthus gracilentus Steve Boyd, T. S. Ross 1992-4-29 7104 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  UC1608239  Helianthus gracilentus Steve Boyd and Tim Ross 1992-4-29 7104 San Diego western flank Cold Spring Canyon (along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons); southern Santa Ana Mountains, San Mateo Canyon Wilderness Ar 487 Comment
  RSA557722  Gnaphalium microcephalum Steve Boyd, Tim Ross 1992-4-29 7105 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SD152937  Pseudognaphalium microcephalum Steve Boyd, Tim Ross 1992-4-29 7105 San Diego Southern Santa Ana Mountains; western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 490 Comment
  RSA557721  Adenostoma fasciculatum var. fasciculatum Steve D. Boyd 1992-4-29 7106 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 488 Comment
  SD152763  Adenostoma fasciculatum Steve Boyd, Timothy Cass 1992-4-29 7106 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail, the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Sprin and San Mateo Canyons. 487 Comment
  RSA557720  Gastridium phleoides Steve Boyd, Timothy S. Ross 1992-4-29 7107 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyons 488 Comment
  SEINET3352431 Image available Gastridium ventricosum Steve Boyd, Tim Ross 1992-1 7107 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Western flank of Cold Spring Canyon, along the Clark Trail the junction with the Cold Spring Trail to the crest of the ridge dividing Cold Spring and San Mateo Canyon. 488 Comment
  RSA557719  Chamaesyce polycarpa var. polycarpa Steve Boyd, T. S. Ross 1992-4-29 7108 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  SD152867  Euphorbia polycarpa var. polycarpa Steve Boyd, Tim Ross 1992-4-29 7108 San Diego Southern Santa Ana Mountains, eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 214 Comment
  SD152977  Vulpia myuros var. myuros Steve Boyd 1992-4-29 7109 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mareo Canyon, along the Clark Trail, the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  RSA557773  Vulpia myuros Steve Boyd, Timothy S. Ross 1992-4-29 7109 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  RSA557774  Lotus strigosus Steve Boyd, T. S. Ross 1992-4-29 7110 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  SD152855  Acmispon strigosus Steve Boyd, Tim Ross 1992-4-29 7110 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area, eastern flank of San Mateo Canyon along the Clark Trail from canyon bottom to the crest of the ridge dividing Cold Spring & San Mateo Canyons 213 Comment
  UCR160321  Lotus strigosus Steve Boyd, T. S. Ross 1992-4-29 7110 San Diego Peninsular Range; Southern Santa Ana Mtns, San Mateo Canyon Wilderness Area. E flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons 518 Comment
  RSA557775  Agrostis pallens Steve Boyd, Timothy S. Ross 1992-4-29 7111 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  SEINET4558774  Agrostis pallens Steve Boyd, Tim Ross 1992-1 7111 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons 213 Comment
  UCR79231  Agrostis pallens Steve Boyd, T. S. Ross 1992-4-29 7111 San Diego Peninsular Range; Southern Santa Ana Mtns, San Mateo Canyon Wilderness Area. E flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons 518 Comment
  RSA557776  Castilleja foliolosa Steve D. Boyd, Tim S. Ross 1992-4-29 7112 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  SD152752  Castilleja foliolosa Steve Boyd, Tim Ross 1992-4-29 7112 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along Clark Trail, the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons 213 Comment
  RSA557777  Caulanthus lasiophyllus var. inalienus Steve Boyd 1992-4-29 7113 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of ridge dividing Cold Spring and San Mateo Canyons. 213 Comment
  SD152902  Caulanthus lasiophyllus Steve Boyd, Tim Ross 1992-4-29 7113 San Diego Southern Santa Ana Mountains, eastern flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons. 214 Comment
  SEINET270117  Caulanthus lasiophyllus var. inalienus Steve Boyd, Tim Ross 1992-4-29 7113 San Diego San Mateo Canyon Wilderness Area ; Eastern flank of San Mateo Canyon along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spri 213 Comment
  UC1608301  Guillenia lasiophylla Steve Boyd and Tim Ross 1992-4-29 7113 San Diego e flank San Mateo Canyon (along the Clark Trail on the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons); Southern Santa Ana Mountains, San Mateo Canyon Wilderness Ar 213 Comment
  UCR79262  Caulanthus lasiophyllus var. inalienus Steve Boyd, T. S. Ross 1992-4-29 7113 San Diego Peninsular Range; Southern Santa Ana Mtns, San Mateo Canyon Wilderness Area. E flank of San Mateo Canyon, along the Clark Trail the canyon bottom to the crest of the ridge dividing Cold Spring and San Mateo Canyons 518 Comment
  RSA557778  Epilobium ciliatum subsp. ciliatum Steve Boyd, T. S. Ross 1992-4-29 7114 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152799  Epilobium ciliatum subsp. ciliatum Steve Boyd, Tim Ross 1992-4-29 7114 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail Common on moist sand along stream. 213 Comment
  RSA557779  Eleocharis montevidensis var. montevidensis Steve Boyd, Timothy S. Ross 1992-4-29 7115 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SEINET7586396 Image available Eleocharis montevidensis Steve Boyd, Tim Ross 1992-4-29 7115 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area, San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557780  Ludwigia peploides Steve Boyd 1992-4-29 7116 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152798  Ludwigia peploides Steve Boyd, Tim Ross 1992-4-29 7116 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. Local in slow-moving, shallow water at edge of stream. 213 Comment
  RSA557781  Equisetum X ferrissii Steve Boyd, Timothy S. Ross 1992-4-29 7117 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD153016  Equisetum X ferrissii Steve Boyd, Tim Ross 1992-4-29 7117 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area; San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 214 Comment
  RSA557782  Silene laciniata subsp. major Steve Boyd, Timothy S. Ross 1992-4-29 7118 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152885  Silene laciniata subsp. major Steve Boyd, Tim Ross 1992-4-29 7118 San Diego Southern Santa Ana Mountains, San Mateo Canyon, southeast of Indian Potrero. 214 Comment
  RSA557783  Rubus ursinus Steve D. Boyd, Tim S. Ross 1992-4-29 7119 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  UC1606623  Rubus ursinus Steve Boyd, Tim Ross 1992-4-29 7119 San Diego at base of eastern-most segment of Clark Trail se Indian Potrero (San Mateo Canyon, San Mateo Canyon Wilderness Area, Southern Santa Ana Mountains); Southern Santa Ana Mts, San Mateo Canyon Wilderness 213 Comment
  RSA557784  Sonchus asper Steve Boyd, Timothy S. Ross 1992-4-29 7120 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152774  Anagallis arvensis Steve Boyd, Tim Ross 1992-4-29 7121 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail 213 Comment
  RSA557785  Anagallis arvensis Steve Boyd, Tim S. Ross 1992-4-29 7121 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557786  Polypodium californicum Steve Boyd, Timothy S. Ross 1992-4-29 7122 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD153018  Polypodium californicum Steve Boyd, Tim Ross 1992-4-29 7122 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area; San Mateo Canyon, southeast of Indian Potrero at base of eastern most segment of Clark Trail. 214 Comment
  RSA557787  Melica imperfecta Steve Boyd, Timothy S. Ross 1992-4-29 7123 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557788  Rumex crispus Steve Boyd, Tim S. Ross 1992-4-29 7124 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  CAS-BOT-BC403432  Eschscholzia californica Steve Boyd; Tim Ross 1992-4-29 7125 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail 213 Comment
  RSA557789  Eschscholzia californica var. peninsularis Steve Boyd, Tim S. Ross 1992-4-29 7125 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152793  Eschscholzia californica var. peninsularis Steve Boyd, Tim Ross 1992-4-29 7125 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. Occasional on drier benches and base of slopes burned in 1989 fire. 213 Comment
  RSA557790  Phacelia grandiflora Steve Boyd 1992-4-29 7126 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152826  Phacelia grandiflora Steve Boyd, Tim Ross 1992-4-29 7126 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail 213 Comment
  UC1608257  Phacelia grandiflora Steve Boyd and Tim Ross 1992-4-29 7126 San Diego se Indian Potrero (at base of e-most segment of Clark Trail); Southern Santa Ana Mountains, San Mateo Canyon Wilderness Ar 213 Comment
  UCR79229  Phacelia grandiflora Steve Boyd, T. S. Ross 1992-4-29 7126 San Diego Peninsular Range; Southern Santa Ana Mtns, San Mateo Canyon Wilderness Area. San Mateo Canyon, SE of Indian Potrero at base of eastern-most segment of Clark Trail 213 Comment
  RSA557791  Phacelia cicutaria var. hispida Steve Boyd, Tim Ross 1992-4-29 7127 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557792  Emmenanthe penduliflora Steve Boyd, Tim Ross 1992-4-29 7128 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152995  Bromus diandrus Steve Boyd, Tim Ross 1992-4-29 7129 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero, at base of eastern-most segment of Clark Trail. Locally common on benches in oak woodland understory 213 Comment
  RSA557793  Bromus diandrus Steve Boyd, Timothy S. Ross 1992-4-29 7129 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557794  Veronica anagallis-aquatica Steve D. Boyd, Tim S. Ross 1992-4-29 7130 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557795  Tamarix ramosissima Steve D. Boyd, Tim S. Ross 1992-4-29 7131 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557796  Eriophyllum confertiflorum Steve Boyd 1992-4-29 7132 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152941  Eriophyllum confertiflorum var. confertiflorum Steve Boyd, Tim Ross 1992-4-29 7132 San Diego Southern Santa Ana Mountains, San Mateo Canyon, southeast of Indian Potrero at base of easternmost segment of Clark Trail. 214 Comment
  RSA557797  Oenothera elata subsp. hirsutissima Steve Boyd, T. S. Ross 1992-4-29 7133 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD152797  Oenothera elata subsp. hirsutissima Steve Boyd, Tim Ross 1992-4-29 7133 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. Occasional on moist benches. 213 Comment
  RSA557798  Cyperus eragrostis Steve Boyd, Timothy S. Ross 1992-4-29 7134 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  NY751857  Solanum americanum S. D. Boyd 1992-4-29 7135 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557799  Solanum americanum Steve D. Boyd, Tim S. Ross 1992-4-29 7135 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  RSA557800  Scirpus microcarpus Steve Boyd, Timothy S. Ross 1992-4-29 7136 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. 213 Comment
  SD153011  Scirpus microcarpus Steve Boyd, Tim Ross 1992-4-29 7136 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail. Local along edge of stream. 213 Comment
  SEINET7592471 Image available Scirpus microcarpus Steve Boyd, Tim Ross 1992-1 7136 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, southeast of Indian Potrero at base of eastern-most segment of Clark Trail 213 Comment
  RSA560377  Carex spissa Steve Boyd, Timothy S. Ross 1992-4-29 7137 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, from eastern-most segment of Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA559467  Silybum marianum Steve Boyd, Timothy S. Ross 1992-4-29 7138 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA559466  Helenium puberulum Steve Boyd, Tim Ross 1992-4-29 7139 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD152931  Helenium puberulum Steve Boyd, Tim Ross 1992-4-29 7139 San Diego Southern Santa Ana Mountains, San Mateo Canyon from easternmost segment of the Clark Trail downstream to the border with Camp Pendleton. 149 Comment
  UCR79233  Helenium puberulum Steve Boyd, T. S. Ross 1992-4-29 7139 San Diego Peninsular Range; Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area: San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border w/ Camp Pendleton 213 Comment
  RSA559465  Equisetum laevigatum Steve Boyd, Timothy S. Ross 1992-4-29 7140 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD153015  Equisetum laevigatum Steve Boyd, Tim Ross 1992-4-29 7140 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area; San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 149 Comment
  RSA560383  Carex senta Steve Boyd, Timothy S. Ross 1992-4-29 7141 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, from eastern-most segment of Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SEINET7575146 Image available Carex senta Steve Boyd, Tim Ross 1992-4-29 7141 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560381  Polygonum lapathifolium Steve Boyd, Tim S. Ross 1992-4-29 7142 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560382  Salix hindsiana Steve D. Boyd, Tim S. Ross 1992-4-29 7142 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560400  Polygonum lapathifolium Steve Boyd, Tim S. Ross 1992-4-29 7143 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon, from eastern-most segment of Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD152781  Persicaria lapathifolia Steve Boyd, Tim Ross 1992-4-29 7143 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton Occasional along edge of stream. 152 Comment
  RSA560399  Xylococcus bicolor Steve Boyd, T. S. Ross 1992-4-29 7145 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD152869  Xylococcus bicolor Steve Boyd, Tim Ross 1992-4-29 7145 San Diego Southern Santa Ana Mountains, San Mateo Canyon from easternmost segment of the Clark Trail downstream to the border with Camp Pendleton. 149 Comment
  RSA560394  Plantago major Steve Boyd, Tim S. Ross 1992-4-29 7146 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560398  Solanum douglasii Steve D. Boyd, Tim S. Ross 1992-4-29 7147 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD152739  Solanum douglasii Steve Boyd, Tim Ross 1992-4-29 7147 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton along edge of stream 152 Comment
  RSA560397  Antirrhinum coulterianum Steve D. Boyd, Tim S. Ross 1992-4-29 7148 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560396  Polygala cornuta var. fishiae Steve Boyd, Tim S. Ross 1992-4-29 7149 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD152732  Vitis girdiana Steve Boyd, Tim Ross 1992-4-29 7150 Unknown San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton 152 Comment
Read comments
Apr 25 2016
  RSA0121763  Vitis girdiana Steve D. Boyd, Tim S. Ross 1992-4-29 7150 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560393  Schoenoplectus pungens Steve Boyd, Timothy S. Ross 1992-4-29 7151 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SD153010  Schoenoplectus pungens var. longispicatus Steve Boyd, Tim Ross 1992-4-29 7151 San Diego S. Santa Ana Mtns,San Mateo Cyn Wilderness Area,San Mateo Cyn from eastern-most segment of Clark Trail downstream to border w/Camp PendletonIn shallow water of marshy area in stream near second to last major bend in canyon before Camp Pendleton border 152 Comment
  SEINET7591813 Image available Schoenoplectus pungens Steve Boyd, Tim Ross 1992-4-29 7151 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560392  Dicentra chrysantha Steve Boyd 1992-4-29 7152 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560391  Asclepias fascicularis Steve Boyd, Tim Ross 1992-4-29 7153 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
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Dec 16 2015
  RSA560390  Cuscuta ceanothi Steve Boyd, Timothy S. Ross 1992-4-29 7154 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  RSA560389  Lupinus bicolor Steve Boyd, T. S. Ross 1992-4-29 7155 San Diego San Mateo Canyon Wilderness Area. San Mateo Canyon from eastern-most segment of the Clark Trail downstream to the border with Camp Pendleton. 152 Comment
  SEINET943636  Bromus carinatus var. carinatus Steve Boyd, Tim Ross 1992-1 7160 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area, Cold Spring Canyon, along Cold Spring Trail from confluence of the N. and S. branches of canyon downstream to junction with Clark Trail; Rancho Santa Ana Botanic Garden 488 Comment
  SEINET8155982 Image available Juncus bufonius S. D. Boyd 1992-1 7177 Unknown Comment
  SEINET12901509 Image available Frangula californica S. D. Boyd, T. S. Ross 1992-1 7435 Unknown Comment


1992
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1992