Flora of Whale Peak / Pinyon Mountain Valley Area, Anza-Borrego Desert State Park
Introduction Intro is out of date; list now comes from fieldwork on 19 April 2012.
This checklist is compiled from vouchers taken in the area above 3000 feet elevation in the Whale Peak / Pinyon Mountain Road Area, along with a list of plants compiled from memory from a single trip on 4 June 2011.
The vouchers come from a search on 6 June 2011 of the Consortium of California Herbaria.
The Consortium records were searched for vouchers with coordinates between 33.00 and 33.07° N. Latitude, and -116.39 and -116.26 E. Longitude. This search returned 511 vouchers of 213 taxa after tossing ones not in the target area, which were all in nearby areas just below 3000 feet elevation.
551 vouchers were found of 213 taxa. Two sets of collectors were responsible for 383 (59%) of those vouchers: 217 by Jon P. Rebman, Mike Simpson and Mike Mayer, including some taken by subsets of those collectors; and 166 (30%) by Larry Hendrickson. The collector with the next largest number of vouchers was Frank F. Gander, with 31 (6%). There were 44 other unique sets of collector names.
The trip on 4 June 2011 was primarily to find Arabis species, with Mike Crouse, Vince Balch and Pam Pallette. Two days after the trip, a list of observed taxa was compiled by going through a plant list containing all species observed in a much larger area surrounding this area. That exercise resulted in recording 64 taxa, of which four taxa were not present in the voucher list for this area. One taxon found from that exercise was only determined to species, so resulted in another entry below.
The final checklist contains a total of 218 taxa.
Checklist for Whale Peak / Pinyon Mountain Valley Area The Checklist is sorted first by category - dicots, monocots, and ferns - and then by family and scientific name. The Family and Scientific Name are from the 2012 Second Edition Jepson Manual.
The column Obs. indicated whether a taxon was observed on the 4 June 2011 trip.
The column #V is the number of vouchers for each taxon from the Consortium, with a maximum value of 9.
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# FAM Scientific Name (*)Common Name #V #Pl Lycopods 1 Sel Selaginella bigelovii Bigelow's spike-moss 1 2 Sel Selaginella eremophila desert spike-moss 1 Ferns 3 Pte Cheilanthes covillei beady lipfern 2 99 4 Pte Cheilanthes parryi woolly lipfern 2 5 Pte Cheilanthes viscida sticky lipfern 2 6 Pte Notholaena californica ssp. californica California cloak fern 3 7 Pte Pellaea mucronata var. mucronata bird's-foot fern 5 1 Gymnosperms 8 Cup Juniperus californica California juniper 6 99 9 Eph Ephedra aspera^ Mormon tea 7 99 10 Eph Ephedra californica desert tea 1 11 Eph Ephedra nevadensis Nevada ephedra 1 12 Eph Ephedra viridis green ephedra 1 13 Pin Pinus monophylla pinyon pine 15 99 Eudicots 14 Aca Justicia californica chuparosa 1 15 Ana Rhus aromatica basketbush 11 4 16 Api Lomatium mohavense Mojave lomatium 4 6 17 Apo^ Funastrum cynanchoides var. hartwegii^ climbing milkweed 2 18 Ast Acamptopappus sphaerocephalus var. sphaerocephalus goldenhead 5 6 19 Ast Adenophyllum porophylloides San Felipe dogweed 2 5 20 Ast Ambrosia salsola var. salsola^ cheesebush 3 99 21 Ast Artemisia ludoviciana ssp. albula white mugwort 25 22 Ast Artemisia ludoviciana ssp. incompta mountain mugwort 3 23 Ast Bahiopsis parishii^ Parish's viguiera 3 5 24 Ast Bebbia juncea var. aspera sweetbush 2 25 Ast Brickellia atractyloides var. arguta^ California spear-leaved brickellia 1 30 26 Ast Brickellia atractyloides var. odontolepis^ California spear-leaved brickellia 1 27 Ast Brickellia desertorum desert brickellia 1 28 Ast Brickellia frutescens shrubby brickellia 3 5 29 Ast Calycoseris parryi yellow tackstem 1 30 Ast Chaenactis fremontii Fremont pincushion 4 99 31 Ast Encelia actoni Acton encelia 3 30 32 Ast Encelia farinosa brittlebush 1 33 Ast Ericameria brachylepis boundary goldenbush 2 15 34 Ast Ericameria linearifolia narrowleaf goldenbush 4 99 35 Ast Ericameria teretifolia^ needle-leaved rabbitbrush 4 36 Ast Eriophyllum confertiflorum var. confertiflorum golden yarrow 1 37 Ast Eriophyllum pringlei Pringle's woolly sunflower 1 38 Ast Eriophyllum wallacei var. rubellum' Wallace's woolly daisy 4 99 39 Ast Gutierrezia californica California matchweed 2 50 40 Ast Gutierrezia sarothrae matchweed 2 41 Ast Lasthenia gracilis^ goldfields 1 20 42 Ast Layia glandulosa white tidy-tips 4 99 43 Ast Logfia depressa^ dwarf filago 1 44 Ast Logfia filaginoides^ California filago 1 45 Ast Malacothrix clevelandii annual malacothrix 1 46 Ast Malacothrix glabrata desert dandelion 3 10 47 Ast Malacothrix stebbinsii Stebbins' malacothrix 2 48 Ast Perityle emoryi Emory's rock-daisy 1 49 Ast Pleurocoronis pluriseta arrow-leaf 1 50 Ast Porophyllum gracile odora 3 1 51 Ast Pseudognaphalium microcephalum^ white everlasting 1 52 Ast Rafinesquia californica California chicory 2 53 Ast Rafinesquia neomexicana desert chicory 2 54 Ast Stephanomeria exigua ssp. deanei slender wreathplant 1 55 Ast Stephanomeria exigua ssp. exigua slender wreathplant 3 30 56 Ast Stephanomeria pauciflora^ wire-lettuce 1 57 Ast Thymophylla pentachaeta var. belenidium five-needled thymophylla 1 58 Ast Trichoptilium incisum yellow-head 2 59 Ast Trixis californica var. californica California trixis 2 60 Ast Uropappus lindleyi silver puffs 2 2 61 Big Chilopsis linearis ssp. arcuata desert-willow 2 62 Bor Amsinckia intermedia^ common fiddleneck 2 99 63 Bor Amsinckia tessellata var. tessellata bristly fiddleneck 5 64 Bor Cryptantha barbigera var. barbigera^ bearded cryptantha 6 3 65 Bor Cryptantha circumscissa var. circumscissa^ cushion cryptantha 5 66 Bor Cryptantha decipiens gravel cryptantha 1 67 Bor Cryptantha micrantha^ purple-root cryptantha 1 68 Bor Cryptantha micrantha var. lepida^ mountain red-root cryptantha 6 99 69 Bor Cryptantha micrantha var. micrantha^ red-root cryptantha 2 99 70 Bor Cryptantha muricata^ prickly cryptantha 1 71 Bor Cryptantha pterocarya var. cycloptera^ Tucson wing-nut cryptantha 2 50 72 Bor Cryptantha pterocarya var. pterocarya^ wing-nut cryptantha 9 73 Bor Cryptantha utahensis scented cryptantha 9 99 74 Bor^ Emmenanthe penduliflora var. penduliflora whispering bells 3 75 Bor^ Eucrypta chrysanthemifolia var. bipinnatifida eucrypta 4 50 76 Bor^ Eucrypta micrantha desert eucrypta 1 77 Bor^ Nama demissum var. demissum purple mat 4 78 Bor Pectocarya linearis ssp. ferocula slender combseed 1 79 Bor Pectocarya recurvata curvenut combseed 2 80 Bor Pectocarya setosa moth combseed 6 81 Bor^ Phacelia affinis limestone phacelia 1 82 Bor^ Phacelia cryptantha limestone phacelia 3 83 Bor^ Phacelia distans common phacelia 3 99 84 Bor^ Phacelia pedicellata pedicellate phacelia 1 85 Bor^ Pholisma arenarium sand plant 86 Bra Boechera perennans^ perennial rock-cress 5 10 87 Bra Boechera pulchra^ beautiful rock-cress 2 88 Bra Caulanthus cooperi Cooper's jewel-flower 1 89 Bra Caulanthus hallii Hall's caulanthus 1 90 Bra Caulanthus lasiophyllus^ California mustard 6 91 Bra Descurainia pinnata ssp. glabra smooth western tansy-mustard 2 ~1 92 Bra Sisymbrium altissimum *tumble-mustard 1 93 Bra Sisymbrium irio *London rocket 1 94 Bra Sisymbrium orientale *Oriental mustard 1 95 Bra Streptanthella longirostris longbeak streptanthella 1 96 Bra Streptanthus campestris southern jewel-flower 3 3 97 Bra Thysanocarpus curvipes fringe-pod 2 ?5 98 Bra Thysanocarpus laciniatus var. laciniatus^ lace-pod 1 99 Cac Cylindropuntia ganderi^ Gander's cholla 1 99 100 Cac Echinocereus engelmannii Engelmann's hedgehog cactus 1 3 101 Cac Mammillaria dioica California fish-hook cactus 1 102 Cac Mammillaria tetrancistra fish-hook cactus 1 103 Cac Opuntia basilaris var. basilaris beavertail cactus 9 104 Cac Opuntia chlorotica pancake prickly-pear 1 1 105 Cac Opuntia phaeacantha desert prickly-pear 2 106 Cam Nemacladus glanduliferus^ glandular nemacladus 2 107 Cam Nemacladus longiflorus var. breviflorus thread plant 1 108 Cam Nemacladus rubescens^ desert nemacladus 2 109 Cam Nemacladus sigmoideus small-flowered nemacladus 2 110 Cra Dudleya saxosa ssp. aloides desert dudleya 111 Eri Arctostaphylos glauca bigberry manzanita 4 45 112 Eup Bernardia myricifolia western bernardia 5 99 113 Eup Chamaesyce albomarginata rattlesnake weed 1 1 114 Eup Chamaesyce melanadenia red-gland spurge 6 50 115 Eup Chamaesyce revoluta rolled-leaf spurge 1 116 Eup Chamaesyce serpyllifolia ssp. serpyllifolia thyme-leafed spurge 1 117 Eup Stillingia linearifolia linear-leaved stillingia 1 118 Fab Acmispon argophyllus var. argophyllus^ southern California silver-lotus 4 11 119 Fab Acmispon glaber var. brevialatus^ short-winged deerweed 1 120 Fab Acmispon haydonii^ pygmy lotus 1 121 Fab Acmispon maritimus var. brevivexillus^ short-bannered coastal lotus 1 122 Fab Acmispon rigidus^ desert lotus 5 99 123 Fab Acmispon strigosus^ strigose lotus 2 124 Fab Astragalus pachypus var. pachypus thick-pod milk-vetch 2 125 Fab Astragalus palmeri Palmer's milk-vetch 6 99 126 Fab Calliandra eriophylla fairyduster 2 127 Fab Lupinus concinnus bajada lupine 2 5 128 Fab Lupinus excubitus var. medius Mountain Springs bush lupine 1 129 Fab Marina parryi Parry's marina 1 130 Fab Prosopis glandulosa var. torreyana honey mesquite 2 131 Fab Psorothamnus schottii indigo bush 1 132 Fab Senegalia greggii^ catclaw 5 133 Fab Senna covesii Coves's cassia 1 134 Fag Quercus cornelius-mulleri desert scrub oak 9 50 135 Fou Fouquieria splendens ssp. splendens ocotillo 1 136 Ger Erodium cicutarium *redstem filaree 2 99 137 Kra Krameria bicolor^ white rhatany 1 138 Kra Krameria erecta Pima rhatany 3 10 139 Lam Hyptis emoryi desert-lavender 1 140 Lam Monardella linoides ssp. linoides narrowleaf monardella 2 141 Lam Salvia apiana white sage 2 15 142 Lam Salvia columbariae chia 3 3 143 Loa Mentzelia albicaulis white-stemmed blazing star 3 144 Loa Mentzelia montana mountain blazing star 3 ?6 145 Loa Mentzelia obscura Pacific blazing star 1 146 Mal^ Ayenia compacta ayenia 2 147 Mal Sphaeralcea ambigua apricot mallow 1 148 Mal Sphaeralcea ambigua var. ambigua apricot mallow 2 30 149 Mal Sphaeralcea ambigua var. rugosa desert globemallow 1 150 Mon^ Calyptridium monandrum sand cress 1 151 Mon^ Claytonia parviflora ssp. utahensis^ narrow-leaved miner's lettuce 1 152 Mon^ Claytonia parviflora ssp. viridis^ green miner's lettuce 3 99 153 Mon^ Claytonia perfoliata ssp. mexicana southern miner's lettuce 1 154 Nyc Mirabilis laevis var. crassifolia^ California four o'clock 1 155 Nyc Mirabilis laevis var. retrorsa^ Bigelow's desert four-o'clock 2 5 156 Nyc Mirabilis laevis var. villosa^ Bigelow's desert four-o'clock 2 157 Nyc Mirabilis multiflora var. pubescens giant four o'clock 1 158 Ole Menodora scabra var. glabrescens broom twinberry 4 99 159 Ona Camissoniopsis pallida ssp. pallida^ pale sun-cup 2 160 Ona Eulobus californicus^ California suncup 2 161 Pap Eschscholzia minutiflora ssp. minutiflora small-flowered poppy 3 162 Phr^ Mimulus bigelovii var. bigelovii Bigelow's monkeyflower 1 163 Phr^ Mimulus fremontii var. fremontii^ Fremont's monkeyflower 1 164 Pla^ Antirrhinum filipes desert twining snapdragon 1 165 Pla^ Penstemon centranthifolius scarlet bugler 1 166 Pla^ Penstemon clevelandii var. clevelandii Cleveland's beardtongue 4 167 Pla^ Penstemon clevelandii var. connatus San Jacinto beardtongue 1 168 Pla Plantago patagonica Patagonia plantain 2 169 Pol Eriastrum eremicum ssp. eremicum desert woolly-star 3 99 170 Pol Gilia diegensis coastal gilia 1 1 171 Pol Gilia mexicana El Paso gilia 4 172 Pol Gilia stellata star gilia 6 7 173 Pol Leptosiphon aureus ssp. aureus^ golden linanthus 3 174 Pol Leptosiphon lemmonii^ Lemmon's linanthus 4 99 175 Pol Linanthus bigelovii Bigelow's linanthus 4 176 Pol Loeseliastrum schottii Schott's calico 1 177 Pol Saltugilia australis^ southern gilia 1 3 178 Pol Centrostegia thurberi red triangles 2 179 Pol Chorizanthe brevicornu var. brevicornu brittle spineflower 2 180 Pol Eriogonum davidsonii Davidson's buckwheat 6 1 181 Pol Eriogonum fasciculatum var. foliolosum California buckwheat 1 182 Pol Eriogonum fasciculatum var. polifolium California buckwheat 4 40 183 Pol Eriogonum inflatum desert trumpet 1 184 Pol Eriogonum maculatum spotted buckwheat 2 185 Pol Eriogonum plumatella yucca buckwheat 186 Pol Eriogonum saxatile rock buckwheat 2 187 Pol Eriogonum wrightii var. membranaceum Wright's buckwheat 5 99 188 Pol Eriogonum wrightii var. nodosum Wright's buckwheat 3 189 Pol Pterostegia drymarioides threadstem 5 20 190 Pol Sidotheca trilobata three-lobed oxytheca 1 191 Ran Clematis pauciflora virgin's bower 1 192 Ran Delphinium parishii ssp. subglobosum intermediate larkspur 2 193 Rha Ziziphus parryi var. parryi lotebush 1 194 Ros Cercocarpus betuloides var. betuloides birch-leaf mountain-mahogany 3 50 195 Ros Coleogyne ramosissima black brush 2 196 Ros Prunus fremontii desert apricot 4 15 197 Rub Galium angustifolium ssp. borregoense Borrego bedstraw 4 30 198 Rub Galium stellatum^ star-flowered bedstraw 3 199 Rut Thamnosma montana turpentine broom 5 15 200 Sim Simmondsia chinensis jojoba 5 2 201 Sol Lycium andersonii Anderson's desert-thorn 2 24 202 Sol Nicotiana obtusifolia desert tobacco 203 Sol Physalis crassifolia thick-leaved ground cherry 2 204 Vis Phoradendron bolleanum^ dense mistletoe 4 5 205 Vis Phoradendron californicum desert mistletoe 4 1 206 Vis Phoradendron serotinum ssp. tomentosum^ oak mistletoe 1 207 Zyg Larrea tridentata creosote bush 3 99 Monocots 208 Aga^ Agave deserti var. deserti^ desert agave 2 99 209 Aga^ Yucca schidigera Mohave yucca 99 210 All^ Allium fimbriatum var. fimbriatum fringed onion 1 211 Poa Aristida adscensionis six-weeks three-awn 1 212 Poa Aristida purpurea var. longiseta red three-awn 2 213 Poa Aristida purpurea var. nealleyi Nealley three-awn 3 214 Poa Aristida purpurea var. parishii Parish three-awn 2 215 Poa Aristida purpurea var. purpurea purple three-awn 1 216 Poa Bouteloua aristidoides var. aristidoides needle grama 1 217 Poa Bouteloua curtipendula side-oats grama 1 218 Poa Bromus berteroanus Chilean chess 3 70 219 Poa Bromus diandrus *ripgut brome 1 220 Poa Bromus madritensis ssp. rubens *red brome 2 99 221 Poa Bromus tectorum *downy brome 2 99 222 Poa Elymus elymoides var. brevifolius^ short-leaved squirreltail 4 3 223 Poa Festuca octoflora^ six-weeks fescue 1 224 Poa Hilaria rigida^ big galleta 2 225 Poa Hordeum murinum ssp. glaucum *foxtail barley 1 ~10 226 Poa Koeleria macrantha June grass 75 227 Poa Melica frutescens tall melica 4 1 228 Poa Melica imperfecta coast-range melic 3 10 229 Poa Poa secunda ssp. secunda one-sided bluegrass 3 99 230 Poa Schismus barbatus *Mediterranean schismus 2 99 231 Poa Stipa coronata^ giant needlegrass 2 232 Poa Stipa parishii var. parishii^ Parish's needlegrass 2 5 233 Poa Stipa speciosa^ desert needlegrass 6 10 234 Rus^ Nolina parryi^ Parry's nolina 8 75 235 The^ Muilla maritima muilla 4
Voucher data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/)
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Copyright © 2011-2012 by Tom Chester, Kate Harper, Mike Crouse, Vince Balch and Pam Pallette
Permission is freely granted to reproduce any or all of this page as long as credit is given to me at this source:
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Comments and feedback: Tom Chester
Last update: 22 April 2012