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Taxa: Lactuca
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 379

Botany

CAS-CASC:BOT-BC-CASBOT-BC
Lactuca graminifolia var. mexicana McVaugh McVaugh
3144Breedlove, Dennis E.   150411966-08-19
Mexico, Chiapas, Teopisca Municipio, Southern city limits of Teopisca., 1798 - 1798m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca sativa L. L.
190890Breedlove, Dennis E.   201741971-10-08
Mexico, Chiapas, Tuxtla Gutierrez Municipio, Teran. 6.5 km W of Tuxtla Gutierrez along Mexican Hwy 190., 600m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
49492Jokerst, James D.   19001983-07-27
United States, California, Modoc County, Near Signal Butte., 41.3864 -120.5369, 1341 - 1341m
CAS-CASC:BOT-BC-CASBOT-BC
176156Rubtzoff, Peter   39751958-09-06
United States, California, Sonoma County, Laguna de Santa Rosa, north of Cunningham (near Todd Road).
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
224926Junak, Steven A.; Young, Rick   SC-29291991-10-09
United States, California, Santa Barbara County, Santa Cruz Island. Saddle at extreme E end of Navy Road, 366m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
229770Friedel, C.; Carle, M. L.; Brartman, L.; et al.   19572012-08-25
United States, California, Marin County, Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest., 37.91204 -122.6132
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
229772Howald, A.; Dela Cruz, J.; Beltz, Z.; et al.   14512012-08-25
United States, California, Marin County, Marin Municipal Water District Lands: Mount Tamalpais. Off Ridgecrest Blvd, on Laurel Dell Fire Rd. near culvert LD-17.3., 37.92217 -122.62679
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
229771Williams, A.; Leatherman, L.; Roster, K.; et al.   17522012-08-25
United States, California, Marin County, Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12., 37.914256 -122.603724
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
258677Neese, E.; Painter, E.   HL 30081996-10-09
United States, California, Monterey County, Fort Hunter Liggett (Training Area 12), Stony Valley, ca. 0.8 air km NNE of Lower Stony Reservoir, ca. 7.2 air km due S of San Antonio River, 400m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
311762Williams, A.   13760 A2013-08-09
United States, California, Marin County, Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry, 37.96444 -122.61193
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
311763Williams, A.   13760 B2013-08-09
United States, California, Marin County, Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry, 37.96444 -122.61193
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca virosa L. L.
311764Williams, A.   137612013-08-09
United States, California, Marin County, Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry, 37.96444 -122.61193
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
311773Williams, A.   137732013-08-09
United States, California, Marin County, Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Ranger Station, 37.96817 -122.60409
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
344860Rubtzoff, Peter   70391972-10-19
United States, California, El Dorado County, U.C. Blodgett Forest Research Station: "Clear-cut" on Main Line Road.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
353467Rubtzoff, Peter   83791975-09-11
United States, California, San Mateo County, Saddle area on north side of Guadalupe Canyon Parkway west of Radio Road Junction, San Bruno Mountains.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca virosa L. L.
353465Rubtzoff, Peter; Gankin, Roman   83741975-09-11
United States, California, San Mateo County, Saddle area on north side of Guadalupe Canyon Parkway west of Radio Road Junction, San Bruno Mountains.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca serriola L. L.
354315Rubtzoff, Peter   70181972-10-12
United States, California, El Dorado County, U.C. Blodgett Forest Research Station: "Clear-cut" on Main Line Road.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
344861Rubtzoff, Peter   83891975-09-23
United States, California, ca. 1 mile east of Georgetown on Wentworth Springs Road 91.3-1.4 miles east of junction with Hwy. 193).
CAS-CASC:BOT-BC-CASBOT-BC
340389Rubtzoff, Peter   97001983-10-03
United States, California, Alameda County, North of University of California campus; Pacific School of Religion at Arch Street near Virginia Street. Berkeley
CAS-CASC:BOT-BC-CASBOT-BC
340390Rubtzoff, Peter   97011983-10-03
United States, California, Alameda County, North of University of California campus; Pacific School of Religion at Arch Street near Virginia Street. Berkeley
CAS-CASC:BOT-BC-CASBOT-BC
340391Rubtzoff, Peter   97021983-10-03
United States, California, Alameda County, North of University of California campus; Pacific School of Religion at Arch Street near Virginia Street. Berkeley
CAS-CASC:BOT-BC-CASBOT-BC
340392Rubtzoff, Peter   96961983-09-06
United States, California, Alameda County, North of University of California campus; Arch Street south of Virginia Street. Berkeley
CAS-CASC:BOT-BC-CASBOT-BC
340394Hansen, Geo.   12000000-00-00
United States, California, Amador County, West Point Bridge, 610m
CAS-CASC:BOT-BC-CASBOT-BC
340395Bowman, Agnes M.   s.n.1901-09-02
United States, California, Lake County, Sulphur Banks
CAS-CASC:BOT-BC-CASBOT-BC
340396Abrams, L. R.   54821915-09-05
United States, California, Los Angeles County, Alhambra
CAS-CASC:BOT-BC-CASBOT-BC
340397Thomas, John H.   125461967-04-09
United States, California, Monterey County, About 1/2 mile north of Gonzales along US 101 alternate
CAS-CASC:BOT-BC-CASBOT-BC
340398Rixford, G. P.   s.n.1913-09-02
United States, California, Placer County, Loomis
CAS-CASC:BOT-BC-CASBOT-BC
340399Jepson, W. L.   52881912-10-22
United States, California, Santa Clara County, Milpitas, 46 - 137m
CAS-CASC:BOT-BC-CASBOT-BC
340400Davis, Horace   s.n.0000-00-00
United States, California, Santa Cruz County, Glenwood
CAS-CASC:BOT-BC-CASBOT-BC
340401Wolf, Carl B.   11191927-08-27
United States, California, Siskiyou County, On the Klamath River, Happy Camp
CAS-CASC:BOT-BC-CASBOT-BC
340402Eastwood, Alice   19431912-08-28
United States, California, Siskiyou County, Sisson
CAS-CASC:BOT-BC-CASBOT-BC
340403Dudley, W. R.   s.n.1905-10-15
United States, California, Solano County, Suisun Marshes
CAS-CASC:BOT-BC-CASBOT-BC
340404Dudley, W. R.   s.n.1905-10-15
United States, California, Solano County, Suisun Marshes
CAS-CASC:BOT-BC-CASBOT-BC
340405Williamson, Mrs. W. J.   2691919-06-30
United States, California, Tuolumne County, French Flat, 427m
CAS-CASC:BOT-BC-CASBOT-BC
340406Pollard, Henry M.   s.n.1952-09-12
United States, California, Ventura County, Ventura River Basin. Ventura waterfront
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340407McGregor, E. A.   s.n.1921-08-02
United States, California, Del Norte County, Requa and vicinity. 6 miles up river (E.) on Terwah road
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340408Howell, John Thomas   161361940-08-10
United States, California, Fresno County, Between Mist Falls and Bubbs Creek
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340409Pollard, Henry M.   s.n.1947-08-21
United States, California, Humboldt County, Near Ferrian Ranch, Orleans region
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340410True, Gordon H.   69091971-07-25
United States, California, Nevada County, Just South of Laings' Crossing on South Yuba River, 1366m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340411True, Gordon H.   69121971-08-24
United States, California, Nevada County, Just south of Laings' Crossing on South Yuba River, 1366m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340412True, Gordon H.   69121971-08-24
United States, California, Nevada County, Just south of Laings' Crossing on South Yuba River, 1366m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340413Ahart, Lowell   s.n.1979-08-16
United States, California, Plumas County, Where the road crosses Bear Gulch. Along the edge of Bear Gulch. Bear Gulch is 2 1/2 mi. e of Little North Fork Camp, 1600m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340414Howell, John Thomas   497051973-07-09
United States, California, Plumas County, Near Indian Falls, Indian Creek, 914m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340415Howell, John Thomas   497051973-07-09
United States, California, Plumas County, Near Indian Falls, Indian Creek, 914m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340416Carter, Eugene   6721973-08-10
United States, California, Trinity County, North Fork Trinity River, Hobo Gulch Camp and vicinity. (18 mi. NW of Weaverville.) Along the North Fork Trail 1/5 mile south of Strunce Cabin, 948m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca biennis (Moench) Fernald (Moench) Fernald
340417Carter, Eugene   10511975-08-12
United States, California, Trinity County, North Fork Trinity River. Grizzly Creek. Lorenz Gulch, 1158m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca canadensis L. L.
340418Eastwood, Alice   66951917-09-02
United States, California, Siskiyou County, Shasta Springs
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca canadensis L. L.
340419Eastwood, Alice   66951917-09-02
United States, California, Siskiyou County, Shasta Springs
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca ludoviciana (Nutt.) Riddell (Nutt.) Riddell
340420Smith, Gladys L.   69911981-07-23
United States, California, Mendocino County, S. State Street, Ukiah, between Motel 6 and truck sales lot Elev. given as 635 ft, 191m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca ludoviciana (Nutt.) Riddell (Nutt.) Riddell
340421Parish, S. B.   22241891-08-15
United States, California, San Bernardino County, San Bernardino, 34.1131 -117.2919
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca ludoviciana (Nutt.) Riddell (Nutt.) Riddell
340422Shaw; Illingsworth   1431900-08-10
United States, California, San Bernardino County, Redlands & Bear Valley Rd.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca ludoviciana (Nutt.) Riddell (Nutt.) Riddell
340423Parish, S. B.   22241891-08-15
United States, California, San Bernardino County, San Bernardino, 34.1131 -117.2919
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340424Howell, John Thomas   300901954-09-06
United States, California, Calaveras County, 3 miles se. of Angels Camp
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340425Howell, John Thomas   108191932-10-16
United States, California, Contra Costa County, Near San Ramon
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340426Stebbins, G. L.   77911977-07-29
United States, California, El Dorado County, Along Cedar Ravine Road at crossing of Weber Creek
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340427Tracy, Joseph P.   176501946-08-25
United States, California, Humboldt County, Eel River, Alton to Fortuna, 15m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340428Benson, Lyman   56821933-08-15
United States, California, Lake County, Kelseyville. Middle N. Coast, Clear Lake, 427m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340429Blankinship, J. W.   s.n.1928-07-26
United States, California, Lake County, Kelseyville
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340430Howell, John Thomas   403431963-09-04
United States, California, Monterey County, Along highway near P. G. & E. Co. generator, Moss Landing
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340431True, Gordon H.   1781961-08-25
United States, California, Nevada County, G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road, 549m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340432Taylor, M. S.   50971982-09-07
United States, California, Plumas County, Ramelli Ranch, s side of Feather River, ca. 2 mi w of Beckwourth, 1487m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340433Howell, John Thomas   319491956-11-04
United States, California, San Francisco County, San Francisco. East end of Army St.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340434Howell, John Thomas   326741957-06-17
United States, California, San Francisco County, San Francisco. Lone Mt.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340435Howell, John Thomas   108461932-10-16
United States, California, San Joaquin County, Tesla Road, 8 miles west of Tracy
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340436Hesse, V. F.   2401941-11-06
United States, California, Santa Cruz County, Near Saratoga Summit, 610m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340437Kildale, Doris K.   12841925-09-06
United States, California, Siskiyou County, Somes Bar, near junction of Salmon & Klamath River
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340438Howell, John Thomas   55351930-10-05
United States, California, Solano County, 4 miles west of Rio Vista Junction
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340439Ahart, Lowell   43571983-08-27
United States, California, Sutter County, A little south of the Myers home, Myers Ranch, Sutter Buttes, 50m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340440Ahart, Lowell   43831983-09-04
United States, California, Sutter County, About 1/4 mile below the dam, about 3/8 mile south-east of the Dean Cabin, Dean Ranch, Sutter Buttes, 250m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340441Howell, J. T.; True, Gordon H.   50941969-06-24
United States, California, Yuba County, Vineyard Creek ca. 4 miles south of Smartville on Beale AFB Rd., 152m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340442Wetzel, Cherie L.   4901968-10-28
United States, California, Alameda County, Niles Canyon and Vicinity. William's ranch
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340443Morton, C. V.   s.n.0000-00-00
United States, California, Alameda County, Berkeley
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340444Abrams, L. R.   72430000-00-00
United States, California, Alameda County, Chevrolet Automobile Factory, Oakland
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340445Covel, Paul F.   6271937-09-05
United States, California, Alameda County, Oakland Hills
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340446Howell, John Thomas   57121930-11-19
United States, California, Alameda County, Strawberry Canyon, Berkeley Hills
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340447Ahart, Lowell   44591983-09-19
United States, California, Butte County, About 1/8 mile south of the Gray Lodge Waterfowl Management Area Headquarters, about 12 miles south-west of Gridley, 35m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340448Ahart, Lowell   s.n.1978-09-28
United States, California, Butte County, Peter Ahart Ranch, Honcut, 150m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340449Howell, John Thomas   347041959-09-20
United States, California, Butte County, Feather River Highway at West Branch bridge
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340450Bacigalupi, Rimo; Leschke, Dr. Hans   27061941-09-21
United States, California, Marin County, About Summit Meadow Tollhouse - southwestern shoulder of Mount Tamalpais
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340451Howell, John Thomas   193241943-09-25
United States, California, Marin County, In southern part of Mill Valley, 8m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340452Howell, John Thomas   193241943-09-05
United States, California, Marin County, In southern part of Mill Valley, 8m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340453Howell, John Thomas   414941966-04-18
United States, California, Marin County, John Thomas Howell Botanical Garden, Tiburon
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340454Howell, John Thomas   193241943-09-25
United States, California, Marin County, In southern part of Mill Valley, 8m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340455Jussel, M. S.   s.n.1933-10-08
United States, California, Marin County, Forest Knolls
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340456Smith, Gladys L.   77631982-07-12
United States, California, Mendocino County, Along Rte. 162 north of Covelo, 427m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340457Smith, Gladys L.   83191983-09-07
United States, California, Mendocino County, At edge of Northwestern Mill Pond, Sherwood Road, 14.5 km. west of Willits Elev. given as 2000 ft, 610m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340458Smith, Gladys L.   50681978-08-16
United States, California, Mendocino County, Growing in garden area of Wheeler Ranch, 480m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340459Wheeler, Clare R.   221977-10-22
United States, California, Mendocino County, Hwy 128. Between Clark and Gschwend Rd. Philo Elev. given as 300 ft, 91m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340460Tracy, Joseph P.   179401947-10-06
United States, California, Mendocino County, Along highway at head of Rattlesnake Creek, 518m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340461Hardham, Clare B.   14211956-10-01
United States, California, San Luis Obispo County, Santa Lucia Mountains. Paradise Valley, Atascadero
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340462Twisselmann, Ernest C.   14651954-07-24
United States, California, San Luis Obispo County, Temblor Range and the Western San Joaquin Valley. Twisselmann Ranch: Eastern San Luis Obispo County, 668m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340463Twisselmann, Ernest C.   14651954-07-24
United States, California, San Luis Obispo County, Temblor Range and the Western San Joaquin Valley. Twisselmann Ranch: Eastern San Luis Obispo County, 668m
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340464Hardham, Clare B.   25001957-08-22
United States, California, San Luis Obispo County, Santa Lucia Mountains. V 2 Ramch [Ranch], York Mt.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340465Howell, John Thomas   407211964-06-28
United States, California, San Luis Obispo County, San Simeon
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340466Howell, John Thomas   407771964-06-29
United States, California, San Luis Obispo County, Cambria
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340467Hoover, R. F.   95491965-09-15
United States, California, San Luis Obispo County, Summit on Pozo-Arroyo Grande road
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340468Howell, John Thomas   57111930-11-09
United States, California, San Mateo County, On the Skyline Boulevard in the hills above Millbrae
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340469Knight, Walter; Knight, Irja   3281963-10-07
United States, California, San Mateo County, San Bruno Mountain. Cow Trough Ravine
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340470Thomas, John H.   154811969-10-19
United States, California, San Mateo County, Near Canada College, Redwood City, just off of Farm Hill Blvd.
CAS-CASC:BOT-BC-CASBOT-BC
Lactuca saligna L. L.
340471Junak, Steven A.   SC-12001988-08-25
United States, California, Santa Barbara County, Santa Cruz Island. Lower portion of canyon at Valdez Anchorage, just upstream from canyon mouth, 5m
Page 1, records 1-100 of 379

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