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Pectocarya penicillata

BISH 403663 · Thorne, R.F.; Tilforth, C., 1973

Los Angeles county, San Gabriel Mts, Mojave desert slope: 1 mi N of Bob's Gap, 3.2 mi S of Llano, N slope of Holcomb Ridge

Dulichium arundinaceum

BISH 403666 · de Buhr, L.; Tilforth, C., 1972

Sierra, Plumas National Forest, N of Goose Lake

Cryptantha pterocarya

BISH 403668 · Thorne, R.F.; Tilforth, C.W., 1973

San Gabriel Mts. Mojave Desert Slope; 1 m N of Bob's Gap, 3.2 m S of Llano, N slope of Holcomb Ridge

Coreopsis calliopsidea

BISH 403670 · Tilforth, C.W.; Dourley, J., 1973

Hwy. 395, 5 mi. S of Johannesburg, San Bernardino, Mojave Desert

Juncus effusus

BISH 403671 · Thorne, R.F.; Tilforth, C.W.; et al., 1972

San Gabriel Mts, San Bernardino National Forest: San Sevaine Cow Camp

Asclepias erosa

BISH 403674 · Thorne, R.F.; Tilforth, C., 1973

San Bernardino, Mojave Desert, Amboy Road, S of Sheephole summit, S foot of Sheephole Mts.

Adenophyllum cooperi

BISH 403675 · Thorne, R.F.; Tilforth, C.W., 1973

San Bernardino County; E Mojave Desert, N Slope of New York Mts.; ca 1/2 mile N of Vanderbilt

Chaenactis fremontii

BISH 403717 · Tilforth, C.W.; Dourley, J., 1973

0.7 mi N of Inyo-San Bernadino County line, State Hwy 127, Inyo County

Amsinckia spectabilis

BISH 403726 · Tilforth, C.W.; Dourley, J., 1973

San Luis Obispo, N of Oso Flaco Lake

Puccinellia nuttalliana

BISH 572741 · Thorne, R.F.; DeBuhr, L.; Davidson, C.; Tilforth, C., 1976

San Bernardino Mts., !/4 mi. E of Hwy 18 across E end of Big Bear Lake

Ambrosia dumosa

BISH 739101 · Tilforth, C.W., 1971

14 mi N of Yucca Valley along road to Lucerne Valley, San Bernardio County

Phacelia mohavensis

BISH 769370 · Thorne, R.F.; Tilforth, C.W., 1971

Los Angeles Country; San Gabriel Mts., Angeles Nat'l Forest: on sandy bank of dessicated branch of S Fork of Little Rock Creek 1.8mi below Alder Saddle in Pinyon Flats area

Arctostaphylos glauca

BISH 769629 · Thorne, R.F.; Tilforth, C.W., 1971

Los Angeles Co, San Gabriel Mts., Angeles Nat'l Forest;

Euphorbia melanadenia

BISH 774467 · Thorne, R.; Tilforth, C., 1971

San Gabriel Mts., Angeles National Forest: 2 mi. up Lower Tujunga Rd. from Forestry Headquarters, Wet margin and shallow water of Little Tujunga Creek. County of Los Angeles

Chaenactis santolinoides

BISH 79535 · Tilforth, C.W., 1971

E side of Emerald Bay, Lake Arrowhead, San Bernardio County

Carex alma

BISH 79560 · Thorne, R.F.; Tilforth, C.W., 1971

Los Angeles Country - Rancho Santa Ana Botanic Garden - San Gabriel Mts., Angeles Nat'l Forest, 3.3 miles below Alder Sdaddle along & agove S fork of Little Rock Creek

Helianthus gracilentus

BISH 80301 · Thorne, R.F.; Tilforth, C., 1971

Los Angeles, 3.8 mi. up road from Little Tujunga Forestry Station, San Gabriel Mts., Angeles NF

Larrea tridentata

BISH 80302 · Thorne, R.F.; Tilforth, C.W., 1971

Los Angeles County. San Gabriel Mountains, Angeles National Forest: Above Little Creek, just below Little Rock Forestry Station, 0.5 mile below Little RockDam.

Asclepias fascicularis

BISH 80303 · Thorne, R.F.; Tilforth, C., 1971

San Gabriel Mts., Angeles NF, Little Rock Creek, below Forestry Station, 0.5 mi. below Dam

Pinus monophylla

BISH 80304 · Thorne, R.F.; Tilforth, C.W., 1971

LA county, San Gabriel Mts., Angeles Nat'l Forest, nr junc of Angeles Forest and Mt. Emma roads

Phacelia imbricata

BISH 80305 · Thorne, R.F.; Tilforth, C.W., 1971

Los Angeles Co.; San Gabriel Mtns., Angeles Nat'l Forest; along Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.

Zeltnera exaltata

BISH 80306 · Thorne, R.F.; Tilforth, C.W., 1971

Los Angeles County. San Gabriel Mountains, Angeles National Forest; ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Road.

Chaenactis fremontii

BISH 80308 · Tilforth, C.W.; Dourley, J., 1971

Morongo Valley, San Bernardino County, in and around Larrea

Palafoxia linearis

BISH 80309 · Tilforth, C.W.; Dourley, J., 1971

Between Chiriaco Summit and Red Butte Wash, along aqueduct maintenance road, Riverside County,