Search the collections
1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Sagittaria graminea
BISH 37634 · Thorne, R.F.; Tilforth, C.W., 1969
Modoc County -2 mi W of Davis Creek (town), S of Goose Lake
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
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
Juncus effusus
BISH 403671 · Thorne, R.F.; Tilforth, C.W.; et al., 1972
San Gabriel Mts, San Bernardino National Forest: San Sevaine Cow Camp
Carex vesicaria
BISH 403672 · Thorne, R.F.; Tilforth, C.W., 1969
Sierra County - Haven Lake (between Goose and Snag Lakes)
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
Ribes indecorum
BISH 403758 · Thorne, R.F.; Tilforth, C.W., 1969
San Bernardino Co., San Gabriel Mtns., San Bernardino Nat'l Forest; Chaparral, lower Lone Pine Canyon near junction of road to Cajon Junction
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
Silene parishii
BISH 769548 · Thorne, R.F.; Tilforth, C.W.; Dourley, J., 1969
San Gabriel Mountains, Angeles National Forest: Rocky, northeast facing slope above Angeles Crest Highway; 0.6 miles south-southeast of Dawson's Saddle.
Arctostaphylos glauca
BISH 769629 · Thorne, R.F.; Tilforth, C.W., 1971
Los Angeles Co, San Gabriel Mts., Angeles Nat'l Forest;
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.
Pseudotsuga macrocarpa
BISH 80318 · Thorne, R.F.; Tilforth, C.W., 1971
Pllants of California: San Gabriel Mts. , Angeles National Forest - along Lucas Creek S of Big Tujunga Narrows along Angeles Forest Rd.