Voucher Flora of Mason Valley Area

#	FAM	Scientific Name	(*)Common Name	#V	#BD
1	Pte	Cheilanthes covillei	beady lipfern	8	14
2	Pte	Cheilanthes parryi	woolly lipfern	2	39
3	Pte	Cheilanthes viscida	sticky lipfern	3	8
4	Pte	Notholaena californica	California cloak fern	2	12
5	Pte	Pellaea andromedifolia	coffee fern	1	0
6	Pte	Pellaea mucronata var. mucronata	bird's-foot fern	6	8
7	Sel	Selaginella bigelovii	Bigelow's spike-moss	3	0
8	Sel	Selaginella eremophila	desert spike-moss	2	24
9	Cup	Juniperus californica	California juniper	5	19
10	Eph	Ephedra aspera	Mormon tea	21	13
11	Eph	Ephedra californica	desert tea	14	14
12	Eph	Ephedra nevadensis	Nevada ephedra	7	0
13	Eph	Ephedra trifurca	long-leafed ephedra	1	0
14	Eph	Ephedra viridis	green ephedra	2	0
15	Aca	Carlowrightia arizonica	Arizona carlowrightia	1	3
16	Aca	Justicia californica	chuparosa	2	29
17	Ama	Amaranthus albus	*tumble pigweed	2	2
18	Ama	Amaranthus fimbriatus	fringed amaranth	4	8
19	Ana	Rhus ovata	sugar bush	3	10
20	Api	Lomatium mohavense	Mojave lomatium	4	0
21	Api	Spermolepis echinata	bristly spermolepis	1	0
22	Api	Tauschia arguta	southern tauschia	1	3
23	Asc	Cynanchum utahense	Utah vine milkweed	1	0
24	Asc	Matelea parvifolia	spearleaf	1	4
25	Asc	Sarcostemma cynanchoides ssp. hartwegii	climbing milkweed	6	14
26	Ast	Acamptopappus sphaerocephalus var. sphaerocephalus	goldenhead	11	1
27	Ast	Adenophyllum porophylloides	San Felipe dogweed	7	40
28	Ast	Ambrosia acanthicarpa	bur-ragweed	1	5
29	Ast	Ambrosia dumosa	burroweed	5	62
30	Ast	Artemisia ludoviciana ssp. albula	white mugwort	4	5
31	Ast	Baccharis salicifolia	mule fat	1	12
32	Ast	Bebbia juncea var. aspera	sweetbush	6	60
33	Ast	Brickellia frutescens	shrubby brickellia	5	5
34	Ast	Chaenactis artemisiifolia	meally white pincushion	2	2
35	Ast	Chaenactis carphoclinia var. carphoclinia	pebble pincushion	1	30
36	Ast	Chaenactis fremontii	Fremont pincushion	3	19
37	Ast	Coreopsis californica var. californica	California coreopsis	1	0
38	Ast	Encelia actoni	Acton encelia	2	4
39	Ast	Encelia farinosa	brittlebush	6	64
40	Ast	Encelia frutescens	button encelia	1	12
41	Ast	Ericameria brachylepis	boundary goldenbush	6	18
42	Ast	Ericameria linearifolia	narrowleaf goldenbush	9	4
43	Ast	Eriophyllum lanosum	white easter-bonnets	1	0
44	Ast	Eriophyllum wallacei	Wallace's woolly daisy	4	8
45	Ast	Filago californica	California filago	5	23
46	Ast	Filago depressa	dwarf filago	2	9
47	Ast	Gutierrezia californica	California matchweed	4	14
48	Ast	Gutierrezia sarothrae	matchweed	1	11
49	Ast	Hymenoclea salsola var. salsola	cheesebush	6	58
50	Ast	Isocoma acradenia var. eremophila	solitary-leaved alkali goldenbush	1	8
51	Ast	Lasthenia californica	goldfields	2	3
52	Ast	Layia glandulosa	white tidy-tips	3	1
53	Ast	Machaeranthera asteroides var. lagunensis	Laguna Mtns. aster	1	0
54	Ast	Malacothrix californica	California dandelion	1	0
55	Ast	Malacothrix glabrata	desert dandelion	2	35
56	Ast	Monoptilon bellioides	desert star	2	25
57	Ast	Palafoxia arida var. arida	desert needle	1	33
58	Ast	Pectis papposa var. papposa	chinch-weed	10	9
59	Ast	Perityle emoryi	Emory's rock-daisy	5	42
60	Ast	Porophyllum gracile	odora	8	11
61	Ast	Rafinesquia neomexicana	desert chicory	3	44
62	Ast	Senecio californicus	California groundsel	3	2
63	Ast	Senecio flaccidus var. monoensis	Mono ragwort	1	3
64	Ast	Senecio mohavensis	Mojave ragwort	3	31
65	Ast	Stephanomeria exigua ssp. exigua	slender wreathplant	4	17
66	Ast	Stephanomeria pauciflora var. pauciflora	wire-lettuce	3	59
67	Ast	Stylocline gnaphaloides	everlasting nest-straw	1	4
68	Ast	Stylocline psilocarphoides	Peck's stylocline	1	0
69	Ast	Trixis californica var. californica	California trixis	5	40
70	Ast	Uropappus lindleyi	silver puffs	2	12
71	Ast	Viguiera parishii	Parish's viguiera	13	37
72	Ast	Xylorhiza orcuttii	Orcutt's woody-aster	1	7
73	Big	Chilopsis linearis ssp. arcuata	desert-willow	9	22
74	Bor	Amsinckia menziesii var. intermedia	common fiddleneck	8	15
75	Bor	Amsinckia tessellata var. tessellata	bristly fiddleneck	6	7
76	Bor	Cryptantha barbigera	bearded cryptantha	13	37
77	Bor	Cryptantha decipiens	gravel cryptantha	6	9
78	Bor	Cryptantha intermedia	popcorn flower	2	3
79	Bor	Cryptantha micrantha	purple-root cryptantha	3	8
80	Bor	Cryptantha muricata	prickly cryptantha	2	2
81	Bor	Cryptantha nevadensis	Nevada cryptantha	1	3
82	Bor	Cryptantha pterocarya	wing-nut cryptantha	4	13
83	Bor	Cryptantha recurvata	curve-nut cryptantha	1	0
84	Bor	Harpagonella palmeri	Palmer's grapplinghook	2	0
85	Bor	Heliotropium curassavicum	seaside heliotrope	2	1
86	Bor	Pectocarya heterocarpa	chuckwalla pectocarya	2	14
87	Bor	Pectocarya linearis ssp. ferocula	slender combseed	1	1
88	Bor	Pectocarya penicillata	combseed	1	1
89	Bor	Pectocarya platycarpa	broad-fruited combseed	2	8
90	Bor	Pectocarya recurvata	curvenut combseed	8	24
91	Bor	Pectocarya setosa	moth combseed	4	0
92	Bor	Plagiobothrys arizonicus	Arizona popcorn flower	8	1
93	Bor	Plagiobothrys nothofulvus	rusty-haired popcorn flower	1	0
94	Bor	Tiquilia plicata	plicate coldenia	1	11
95	Bra	Arabis perennans	perennial rock-cress	4	7
96	Bra	Arabis pulchra var. gracilis	slender & beautiful rock-cress	1	0
97	Bra	Athysanus pusillus	dwarf athysanus	1	0
98	Bra	Brassica tournefortii	*Asian mustard	1	63
99	Bra	Caulanthus cooperi	Cooper's jewel-flower	4	4
100	Bra	Caulanthus hallii	Hall's caulanthus	4	5
101	Bra	Descurainia pinnata ssp. glabra	smooth western tansy-mustard	1	18
102	Bra	Descurainia pinnata ssp. halictorum	alkali western tansy-mustard	2	5
103	Bra	Descurainia pinnata ssp. ochroleuca	western tansy-mustard	1	0
104	Bra	Dithyrea californica	spectacle-pod	2	14
105	Bra	Draba cuneifolia	wedge-leaved draba	1	3
106	Bra	Guillenia lasiophylla	California mustard	6	12
107	Bra	Hirschfeldia incana	*shortpod mustard	1	0
108	Bra	Lepidium flavum var. felipense	Borrego Valley pepper-grass	2	0
109	Bra	Lepidium lasiocarpum var. lasiocarpum	hairy-podded pepper-grass	3	49
110	Bra	Lyrocarpa coulteri var. palmeri	Coulter's lyrepod	4	16
111	Bra	Sisymbrium irio	*London rocket	3	21
112	Bra	Sisymbrium orientale	*Oriental mustard	4	13
113	Bra	Thysanocarpus curvipes	fringe-pod	8	8
114	Bra	Tropidocarpum gracile	slender tropidocarpum	2	0
115	Cac	Echinocereus engelmannii	Engelmann's hedgehog cactus	2	29
116	Cac	Ferocactus cylindraceus	California barrel cactus	2	49
117	Cac	Mammillaria dioica	California fish-hook cactus	1	34
118	Cac	Mammillaria tetrancistra	fish-hook cactus	1	9
119	Cac	Opuntia basilaris var. basilaris	beavertail cactus	1	53
120	Cac	Opuntia bigelovii	teddy-bear cholla	1	40
121	Cac	Opuntia engelmannii var. engelmannii	Engelmann prickly-pear	1	0
122	Cac	Opuntia fosbergii	pink teddy-bear cholla	3	0
123	Cac	Opuntia ganderi	Gander's cholla	3	54
124	Cac	Opuntia phaeacantha	desert prickly-pear	3	1
125	Cac	Opuntia wolfii	Wolf's cholla	1	1
126	Cam	Nemacladus glanduliferus	glandular nemacladus	1	0
127	Cam	Nemacladus rubescens	desert nemacladus	1	3
128	Car	Loeflingia squarrosa var. squarrosa	spreading loeflingia	3	1
129	Che	Allenrolfea occidentalis	iodine-bush	1	2
130	Che	Atriplex canescens var. canescens	four-wing saltbush	4	16
131	Che	Atriplex polycarpa	cattle saltbush	1	23
132	Che	Chenopodium californicum	California goosefoot	2	1
133	Che	Salsola tragus	*Russian thistle	1	5
134	Cra	Crassula connata	pygmy-weed	1	11
135	Cra	Dudleya pulverulenta ssp. arizonica	Arizona chalk dudleya	5	1
136	Cuc	Cucurbita palmata	coyote melon	6	10
137	Cuc	Marah macrocarpus var. macrocarpus	wild-cucumber	6	4
138	Cus	Cuscuta salina var. major	saltmarsh dodder	1	0
139	Eri	Arctostaphylos glandulosa ssp. leucophylla		1	0
140	Eri	Arctostaphylos glauca	bigberry manzanita	1	3
141	Eup	Bernardia myricifolia	western bernardia	5	8
142	Eup	Chamaesyce abramsiana	Abrams' prostrate spurge	3	0
143	Eup	Chamaesyce albomarginata	rattlesnake weed	10	2
144	Eup	Chamaesyce melanadenia	red-gland spurge	15	8
145	Eup	Chamaesyce micromera	Sonoran spurge	4	8
146	Eup	Chamaesyce platysperma	flat-seeded spurge	2	0
147	Eup	Chamaesyce polycarpa	small-seeded spurge	1	54
148	Eup	Chamaesyce setiloba	starfish (Yuma) spurge	2	10
149	Eup	Croton californicus	California croton	5	16
150	Eup	Ditaxis lanceolata	narrowleaf ditaxis	6	46
151	Eup	Ditaxis neomexicana	New Mexico ditaxis	5	6
152	Eup	Eremocarpus setigerus	dove weed	1	0
153	Eup	Stillingia linearifolia	linear-leaved stillingia	10	17
154	Fab	Acacia greggii	catclaw	3	60
155	Fab	Astragalus acutirostris	beaked rattle-weed	2	0
156	Fab	Astragalus didymocarpus var. dispermus	dwarf white milk-vetch	1	2
157	Fab	Astragalus lentiginosus var. borreganus	Borrego milk-vetch	1	2
158	Fab	Astragalus nutans	Providence Mtns. milk-vetch	1	0
159	Fab	Astragalus nuttallianus var. austrinus	southern small-flowered milk-vetch	1	0
160	Fab	Astragalus nuttallianus var. cedrosensis	Cedros milk-vetch	1	1
161	Fab	Astragalus palmeri	Palmer's milk-vetch	6	5
162	Fab	Dalea mollis	silky dalea	1	6
163	Fab	Hoffmannseggia glauca	hog potato	5	0
164	Fab	Lotus argophyllus var. argophyllus	southern California silver-lotus	2	7
165	Fab	Lotus corniculatus	*bird's-foot lotus	1	0
166	Fab	Lotus hamatus	San Diego birdsfoot lotus	2	1
167	Fab	Lotus haydonii	pygmy lotus	1	0
168	Fab	Lotus humistratus	short-podded lotus	2	0
169	Fab	Lotus rigidus	desert lotus	10	26
170	Fab	Lotus scoparius var. brevialatus	short-winged deerweed	7	21
171	Fab	Lotus strigosus	strigose lotus	1	26
172	Fab	Lupinus bicolor	dwarf lupine	2	1
173	Fab	Lupinus concinnus	bajada lupine	5	29
174	Fab	Lupinus hirsutissimus	stinging lupine	1	1
175	Fab	Lupinus microcarpus var. microcarpus	chick lupine	1	2
176	Fab	Lupinus sparsiflorus	Coulter's lupine	4	7
177	Fab	Marina parryi	Parry's marina	4	6
178	Fab	Melilotus indicus	*sourclover	2	4
179	Fab	Prosopis glandulosa var. torreyana	honey mesquite	4	30
180	Fab	Psorothamnus schottii	indigo bush	2	56
181	Fab	Senna armata	spiny senna	1	2
182	Fab	Senna covesii	Coves's cassia	19	2
183	Fou	Fouquieria splendens ssp. splendens	ocotillo	3	64
184	Ger	Erodium cicutarium	*redstem filaree	9	38
185	Ger	Erodium texanum	Texas filaree	1	19
186	Gro	Ribes indecorum	white-flowering currant	2	5
187	Hyd	Emmenanthe penduliflora var. penduliflora	whispering bells	9	28
188	Hyd	Eriodictyon trichocalyx var. lanatum	smoothleaf yerba santa	2	10
189	Hyd	Eucrypta chrysanthemifolia var. bipinnatifida	eucrypta	5	10
190	Hyd	Eucrypta micrantha	desert eucrypta	1	2
191	Hyd	Nama demissum var. demissum	purple mat	5	9
192	Hyd	Phacelia campanularia ssp. campanularia	desert bluebells	1	6
193	Hyd	Phacelia cicutaria var. hispida	caterpillar phacelia	2	9
194	Hyd	Phacelia crenulata var. ambigua	heliotrope phacelia	1	20
195	Hyd	Phacelia distans	common phacelia	11	45
196	Hyd	Phacelia minor	wild canterbury bells	3	7
197	Hyd	Phacelia pedicellata	pedicellate phacelia	1	12
198	Hyd	Pholistoma auritum var. arizonicum	Arizona pholistoma	2	0
199	Hyd	Pholistoma auritum var. auritum	fiesta flower	1	0
200	Kra	Krameria erecta	Pima rhatany	4	26
201	Kra	Krameria grayi	white rhatany	6	53
202	Lam	Hyptis emoryi	desert-lavender	3	57
203	Lam	Monardella linoides	narrowleaf monardella	1	0
204	Lam	Salvia apiana	white sage	6	14
205	Lam	Salvia carduacea	thistle sage	7	0
206	Lam	Salvia columbariae	chia	5	40
207	Len	Pholisma arenarium	sand plant	1	1
208	Loa	Mentzelia affinis	yellow blazing star	2	6
209	Loa	Mentzelia albicaulis	white-stemmed blazing star	2	8
210	Loa	Mentzelia hirsutissima	hairy stickleaf	2	1
211	Loa	Petalonyx thurberi ssp. thurberi	Thurber's sandpaper-plant	4	25
212	Mal	Abutilon palmeri	Palmer's abutilon	1	0
213	Mal	Herissantia crispa	curly herissantia	1	0
214	Mal	Hibiscus denudatus	rock hibiscus	1	39
215	Mal	Horsfordia newberryi	Newberry's velvet mallow	1	19
216	Mal	Malacothamnus aboriginum	Indian Valley bush mallow	1	4
217	Mal	Sphaeralcea ambigua	apricot mallow	1	2
218	Mal	Sphaeralcea ambigua var. ambigua	apricot mallow	1	32
219	Mal	Sphaeralcea ambigua var. rosacea	rosy apricot mallow	3	1
220	Mal	Sphaeralcea ambigua var. rugosa	desert globemallow	1	0
221	Mal	Sphaeralcea angustifolia	copper globemallow	5	0
222	Mol	Mollugo cerviana	*carpet-weed	1	0
223	Nyc	Abronia villosa var. villosa	hairy sand-verbena	8	20
224	Nyc	Allionia incarnata var. villosa	trailing four o'clock	2	0
225	Nyc	Boerhavia coccinea	scarlet spiderling	1	5
226	Nyc	Boerhavia coulteri	Coulter's spiderling	2	0
227	Nyc	Boerhavia intermedia	fivewing spiderling	2	11
228	Nyc	Boerhavia wrightii	Wright's spiderling	2	5
229	Nyc	Mirabilis bigelovii var. bigelovii	Bigelow's desert four-o'clock	9	0
230	Ole	Menodora scabra	rough desert olive	3	0
231	Ona	Camissonia californica	California suncup	3	59
232	Ona	Camissonia chamaenerioides	long-fruit suncup	1	2
233	Ona	Camissonia claviformis ssp. peirsonii	brown-eyed primrose	3	42
234	Ona	Camissonia pallida ssp. pallida	pale sun-cup	15	16
235	Ona	Camissonia strigulosa	strigose sun-cup	1	2
236	Ona	Oenothera californica	California evening-primrose	1	0
237	Pap	Argemone munita	prickly poppy	3	4
238	Pap	Dendromecon rigida	bush poppy	1	0
239	Pap	Eschscholzia minutiflora ssp. minutiflora	small-flowered poppy	3	33
240	Pap	Eschscholzia parishii	Parish's poppy	1	27
241	Pap	Platystemon californicus	cream cups	2	1
242	Pla	Plantago patagonica	Patagonia plantain	7	4
243	Pla	Platanus racemosa	western sycamore	2	9
244	Pol	Eriastrum diffusum	miniature woolly-star	4	1
245	Pol	Eriastrum eremicum ssp. eremicum	desert woolly-star	8	28
246	Pol	Gilia australis	southern gilia	1	3
247	Pol	Gilia caruifolia	caraway-leaved gilia	1	0
248	Pol	Gilia stellata	star gilia	4	19
249	Pol	Linanthus aureus	golden linanthus	4	0
250	Pol	Linanthus dichotomus	evening-snow	1	0
251	Pol	Linanthus jonesii	Jones' linanthus	1	2
252	Pol	Linanthus lemmonii	Lemmon's linanthus	4	1
253	Pol	Loeseliastrum schottii	Schott's calico	2	16
254	Pol	Centrostegia thurberi	Thurber's spineflower	2	0
255	Pol	Chorizanthe brevicornu var. brevicornu	brittle spineflower	3	44
256	Pol	Chorizanthe fimbriata var. laciniata	lace-fringed spineflower	4	1
257	Pol	Chorizanthe procumbens	prostrate spineflower	1	0
258	Pol	Eriogonum davidsonii	Davidson's buckwheat	1	3
259	Pol	Eriogonum fasciculatum var. polifolium	California buckwheat	10	38
260	Pol	Eriogonum gracile	slender buckwheat	3	0
261	Pol	Eriogonum gracile var. gracile	slender buckwheat	1	0
262	Pol	Eriogonum gracile var. incultum	slender buckwheat	2	5
263	Pol	Eriogonum inflatum	desert trumpet	5	52
264	Pol	Eriogonum maculatum	spotted buckwheat	3	0
265	Pol	Eriogonum plumatella	yucca buckwheat	4	2
266	Pol	Eriogonum thurberi	Thurber's buckwheat	8	0
267	Pol	Eriogonum trichopes	little desert trumpet	1	13
268	Pol	Eriogonum wrightii var. nodosum	Wright's buckwheat	2	27
269	Pol	Lastarriaea coriacea	leather spineflower	1	0
270	Pol	Pterostegia drymarioides	threadstem	2	28
271	Por	Calandrinia ciliata	red maids	1	1
272	Por	Calyptridium monandrum	sand cress	6	11
273	Por	Portulaca oleracea	*common purslane	2	0
274	Ran	Delphinium parishii ssp. subglobosum	intermediate larkspur	14	21
275	Rha	Ceanothus greggii var. perplexans	cupped-leaf ceanothus	1	2
276	Rha	Ziziphus parryi var. parryi	lotebush	10	9
277	Ros	Cercocarpus betuloides var. betuloides	birch-leaf mountain-mahogany	1	3
278	Ros	Coleogyne ramosissima	black brush	2	3
279	Ros	Prunus fremontii	desert apricot	19	18
280	Rub	Galium stellatum var. eremicum	star-flowered bedstraw	7	28
281	Rut	Thamnosma montana	turpentine broom	4	10
282	Sal	Populus fremontii ssp. fremontii	Fremont cottonwood	6	12
283	Sal	Salix laevigata	red willow	4	10
284	Scr	Antirrhinum coulterianum	Coulter's snapdragon	2	1
285	Scr	Antirrhinum filipes	desert twining snapdragon	1	6
286	Scr	Castilleja exserta ssp. exserta	purple owl's-clover	1	0
287	Scr	Castilleja foliolosa	woolly Indian paintbrush	4	3
288	Scr	Keckiella antirrhinoides var. microphylla	little-leaved chaparral beard-tongue	1	3
289	Scr	Mimulus aurantiacus	bush monkeyflower	1	1
290	Scr	Mimulus brevipes	wide-throated yellow monkeyflower	4	0
291	Scr	Mimulus fremontii	Fremont's monkeyflower	1	0
292	Scr	Penstemon clevelandii var. clevelandii	Cleveland's beardtongue	3	5
293	Scr	Penstemon spectabilis var. spectabilis	showy penstemon	1	0
294	Scr	Penstemon thurberi	Thurber's beardtongue	1	0
295	Sim	Simmondsia chinensis	jojoba	7	38
296	Sol	Datura wrightii	sacred datura	4	15
297	Sol	Lycium andersonii	Anderson's desert-thorn	8	20
298	Sol	Lycium cooperi	Cooper's box-thorn	5	0
299	Sol	Lycium fremontii	Fremont box-thorn	1	2
300	Sol	Nicotiana obtusifolia	desert tobacco	3	34
301	Sol	Physalis crassifolia	thick-leaved ground cherry	4	31
302	Sol	Solanum elaeagnifolium	*horse-nettle	2	0
303	Ste	Ayenia compacta	ayenia	10	17
304	Tam	Tamarix chinensis	*Chinese tamarisk	1	0
305	Tam	Tamarix ramosissima	*saltcedar	1	4
306	Vis	Phoradendron californicum	desert mistletoe	7	52
307	Vis	Phoradendron macrophyllum	big leaf mistletoe	3	0
308	Vit	Vitis girdiana	wild grape	1	4
309	Zyg	Fagonia laevis	California fagonia	7	30
310	Zyg	Kallstroemia californica	California caltrop	1	0
311	Zyg	Kallstroemia parviflora	*few-flowered caltrop	1	0
312	Zyg	Larrea tridentata	creosote bush	6	69
313	Zyg	Tribulus terrestris	*puncture-vine	1	1
314	Lil	Agave deserti	desert agave	5	42
315	Lil	Allium fimbriatum var. fimbriatum	fringed onion	4	0
316	Lil	Calochortus concolor	golden-bowl mariposa	1	0
317	Lil	Calochortus palmeri var. munzii	Munz's mariposa lily	1	1
318	Lil	Calochortus splendens	splendid mariposa lily	2	0
319	Lil	Dichelostemma capitatum ssp. capitatum	blue dicks	2	4
320	Lil	Muilla maritima	muilla	4	7
321	Lil	Nolina parryi	Parry's nolina	1	3
322	Lil	Yucca schidigera	Mohave yucca	2	13
323	Poa	Achnatherum speciosum	desert needlegrass	8	10
324	Poa	Aristida adscensionis	six-weeks three-awn	6	22
325	Poa	Aristida purpurea var. fendleriana	Fendler three-awn	5	0
326	Poa	Aristida purpurea var. longiseta	red three-awn	2	0
327	Poa	Aristida purpurea var. nealleyi	Nealley three-awn	1	2
328	Poa	Avena barbata	*slender wild oats	2	12
329	Poa	Avena fatua	*wild oats	1	0
330	Poa	Bouteloua aristidoides var. aristidoides	needle grama	2	10
331	Poa	Bouteloua barbata var. barbata	six-weeks grama	4	2
332	Poa	Bouteloua curtipendula	side-oats grama	1	0
333	Poa	Bromus diandrus	*ripgut brome	2	13
334	Poa	Bromus madritensis ssp. rubens	*red brome	5	40
335	Poa	Bromus trinii	Chilean chess	1	4
336	Poa	Cynodon dactylon	*Bermuda grass	1	7
337	Poa	Digitaria californica var. californica	Arizona cottontop	1	0
338	Poa	Erioneuron pulchellum	fluff grass	2	5
339	Poa	Melica frutescens	tall melica	3	14
340	Poa	Muhlenbergia porteri	Porter's muhly	1	1
341	Poa	Piptatherum miliaceum	*smilo grass	1	0
342	Poa	Pleuraphis rigida	big galleta	12	57
343	Poa	Schismus barbatus	*Mediterranean schismus	3	49
344	Poa	Sporobolus airoides	alkali sacaton	1	0
345	Poa	Vulpia octoflora var. hirtella	hairy six-weeks fescue	3	2

http://tchester.org/sd/plants/floras/mason_valley_area.html
Last update: 29 January 2012