Home >> Collections >> Search Criteria >> Specimen Records
Dataset: All Collections
Taxa: Ceanothus megacarpus, Ceanothus megacarpus subsp. insularis, Ceanothus megacarpus var. insularis, Ceanothus megacarpus var. megacarpus, Ceanothus megacarpus var. pendulus, Ceanothus megacarpus subsp. megacarpus
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 654

Arizona State University Vascular Plant Herbarium

ASU:Plants
ASU0126217D. Keil   308832010-06-08
USA, California, Santa Barbara, Santa Ynez Mts. 2377 Refugio Road.; 34.525 -120.07, 34.525 -120.07, 580 - 685m
ASU:Plants
ASU0126218J. Henrickson   81211973-01-00
USA, California, Los Angeles, Santa Catalina Island. 2 air miles WNW of Avalon.; 35.4000277 -115.2495, 35.4000277 -115.2495
ASU:Plants
ASU0126219J. Sauer   56341975-03-04
USA, California, Los Angeles, Catalina Island
ASU:Plants
ASU0126220B.C. Templeton   14131930-02-18
USA, California, Los Angeles, Maundeville Canyon, Santa Monica Mts., 225m
ASU:Plants
ASU0126221E. Jordan   10-41969-03-30
USA, California, Ventura, above Lake Casitas

Austin Peay State University Herbarium

APSC
APSC0104960   
United States, California, Los Angeles

California Botanic Garden Herbarium

CalBG:RSA
Jessie Velo   1691949-04-01
United States, California, Santa Barbara, Paradise Valley, Snata Barbara County, Los Padres National Forest., 457m
CalBG:RSA
Robert F. Thorne   367401967-03-18
United States, California, Los Angeles, Santa Catalina Island. Wild Boar Gully, ca. 1 mi. WNW of Salta Verde Point, 33.3264046 -118.4383249, 198m
CalBG:RSA
Elisabeth Norland   41921942-02-25
United States, California, Los Angeles, Rancho Santa Ana Botanic Garden.
CalBG:RSA
D. A. Young   10231972-01-26
United States, California, Santa Barbara, Santa Cruz Island. Coll. ca. 2 mi. NW of the UCSB reaserch station in the main canyon of the west valley on the island.
CalBG:RSA
John S. Garth   s.n.1947-01-05
United States, California, Los Angeles, Lookout Mtn, Hollywood., 34.114485 -118.374372
CalBG:RSA
Minor Warne   s.n.1934-03-00
United States, California, Orange, Gypsum canyon, 33.85033 -117.705604
CalBG:RSA
D. C. Michener   42901983-06-06
United States, California, Los Angeles, Santa Catalina Island. Along main road from Avalon to airport. 2.3 miles from airport., 33.3833333 -118.3833333
CalBG:RSA
Dylan O. Burge   841-c2007-04-15
United States, California, Santa Barbara, Santa Curz Island, near head of canyon draining toward Choches Prietos Anchorage, 1.2 road miles (1.9 km) from South Ridge road via Coches Prietos Road, 2.32 km 196 degrees (true) SSW of Stanton Ranch, 33.97595 -119.7225, 100m
CalBG:RSA
D. Meadows   313b1928-01-01
United States, California, Los Angeles, Catalina Island. Avalon.
CalBG:RSA
F. R. Fosberg   S-45591931-04-10
United States, California, Los Angeles, Santa Catalina Island. Pacific Divide., 33.335548 -118.3534812, 200m
CalBG:RSA
RSA0028422Peter H. Raven   190281964-05-07
United States, California, Los Angeles, Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mountains., 34.094407 -118.820758
CalBG:RSA
Fred M. Roberts   39531988-04-26
United States, California, Orange, San Joaquin Hills: hill between Pelican and Signal Hills, 0.8km ENE Pelican Hill., 33.592644 -117.830931, 207m
CalBG:RSA
Fred M. Roberts   38401988-03-09
United States, California, Orange, Aliso-Wood Canyons regional Park: Niguel Hill, Seaview Park, 1.0km ENE Aliso Peak., 33.511181 -117.734325, 273m
CalBG:RSA
F. H. Elmore   205591936-04-19
United States, California, Santa Barbara, Santa Cruz Island. On east ridge, Valdez Cove., 34.0519 -119.8173, 457m
CalBG:RSA
RSA0114579Steven A. Junak   SR-7491998-01-15
United States, California, Santa Barbara, Santa Rosa Island. NE side of island, near head of one of the forks of Water Canyon, on N side of canyon., 33.979794 -120.061061, 244m
CalBG:RSA
E. R. Blakley   33301960-04-30
United States, California, Santa Barbara, Santa Cruz Island. Above Stanton Ranch headquarters on top of ridge between Coches Prietos Canyon and Canyon Del Medio., 259m
CalBG:RSA
F. W. Peirson   7311918-05-05
United States, California, Los Angeles, along road to [Brents] on the Malibu, Santa Monica Mts., 34.1783333 -118.1213889
CalBG:RSA
E. R. Blakley   B-25191958-10-11
United States, California, Santa Barbara, Santa Cruz Island. Ridge south of Canyon Del Medio 3.5 mi. west of Stanton Ranch Headquarters, 34.0015 -119.767, 274m
CalBG:RSA
Robert F. Thorne   393601970-03-05
United States, California, Los Angeles, Santa Catalina Island. N slope of Blackjack Mountain., 34.5336111 -120.0644444, 457m
CalBG:RSA
C. F. Smith   17791947-01-11
United States, California, Santa Barbara, Common constituent of chaparral at hair-pin turn on old San Marcos Pass Rd., 396m
CalBG:RSA
Howard de Forest   149191932-02-13
United States, California, Los Angeles, Santa Monica Mts.
CalBG:RSA
G. R. Johnstone   s.n.1928-12-21
United States, California, Santa Barbara, Santa Cruz Island.
CalBG:RSA
Dylan O. Burge   DOB980c2008-06-26
United States, California, Ventura, Camarillo, on hillside W of SR 23 beside foot trail beginning at the end of Avenida Campana, 4.68 km 161 degrees true SSE of intersection between SR 23 and Sr 118., 34.2424833 -118.8455667, 309m
CalBG:RSA
Carl B. Wolf   55771934-03-21
United States, California, Orange, Santa Ana River, Santa Ana Canyon, 1/2 mi. S.W. of Mexican Houses, Rancho Santa Ana., 33.8726 -117.7073, 122m
CalBG:RSA
Helen M. Oster   s.n.1924-03-22
United States, California, Los Angeles, Between Vermont and Western
CalBG:RSA
Freda Detmers   s.n.1931-04-01
United States, California, Los Angeles, Griffith Park.
CalBG:RSA
Carl B. Wolf   27811932-03-20
United States, California, Santa Barbara, Ridge W of head of Willows canyon about 1/2 mile (airline) so. of Puerto Zuelo Ranch., 34.0005 -119.7656, 427m
CalBG:RSA
P. A. Munz   39591920-05-15
United States, California, Los Angeles, Sepulveda Canyon, Santa Monica Mountains, 34.109924 -118.481367, 244m
CalBG:RSA
F. W. Peirson   57211925-03-27
United States, California, Santa Barbara, hills back of Santa Barbara, 152m
CalBG:RSA
Scott D. White   118512008-04-10
United States, California, Orange, PrivateChino Hills: Powerline access road just N of CHSP boundary and just W of Orange/SB co. line. Approx. 1 mi. NW of Gilman Peak.; Yorba Linda, 33.9333333 -117.7666667, 366 - 457m
CalBG:RSA
P. A. Munz   116641930-04-10
United States, California, Santa Barbara, Santa Rosa Island. High ridge, Black Mountain., 33.979 -120.078
CalBG:RSA
Dylan O. Burge   838-c2007-04-15
United States, California, Santa Barbara, Santa Cruz Isalnd, on low ridge south of Canada Cervada, 9 road miles (14.4 km) from the university of California Research Station via Islay Canyon Road and Ridge Road, 34.0161333 -119.8471333, 127m
CalBG:RSA
H. J. Thompson   18531959-02-23
United States, California, Los Angeles, Latigo Canyon road, 1.5 miles SE of Mulholland Hwy, W slope of Castro Peak, 34.083098 -118.793647, 610m
CalBG:RSA
Carl B. Wolf   35411932-05-10
United States, California, Los Angeles, Catalina Island. Ridge between Mt. Shatto and summit of Equestrial Trail, back of Avalon, 33.3209182 -118.3470439, 335m
CalBG:RSA
W. Pequegnat   s.n.1940-06-18
United States, California, Riverside, Santa Ana Mts. Sierra Peak.
CalBG:RSA
Alton Clare   137021930-02-16
United States, California, Los Angeles, Topanga Canyon., 34.092 -118.6019
CalBG:RSA
Anstruther Davidson   s.n.1890-04-10
United States, California, Los Angeles, Foothills, Los Angeles.
CalBG:RSA
Louis C. Wheeler   5271932-03-19
United States, California, Los Angeles, Head Sepulveda. Santa Monica Mts., 34.118814 -118.482813, 427m
CalBG:RSA
Forrest Freund   372013-02-01
United States, California, Los Angeles, Rancho Santa Ana Botanic Garden; City of Claremont.
CalBG:RSA
Peter H. Raven   149501960-04-05
United States, California, Santa Barbara, Santa Rosa Island. East tributary of Water Canyon., 183m
CalBG:RSA
E. K. Balls   80101948-08-19
United States, California, Santa Barbara, San Marcos Pass, S grade., 34.5044 -119.8117, 610m
CalBG:RSA
I. W. Clokey   50021930-05-23
United States, California, Santa Barbara, Santa Cruz Island. Pelican Bay., 34.03 -119.702, 75m
CalBG:RSA
Richard C. Barkelew   s.n.1929-04-17
United States, California, Los Angeles, Mulholland Highlands, Los Angeles
CalBG:RSA
F. H. Elmore   s.n.1936-04-19
United States, California, Santa Barbara, Santa Cruz Island. On east ridge, Valdez Cove., 34.0519 -119.8173, 457m
CalBG:RSA
G. L. Webster   151975-03-24
United States, California, Santa Barbara, Santa Cruz Island. 1.5 miles W of UCSB Field Station., 34 -119.783333, 137 - 213m
CalBG:RSA
Mark Parratt   6401965-01-25
United States, California, Los Angeles, Santa Catalina Island, 34.3030556 -119.3266667
CalBG:RSA
Peter H. Raven   137881959-02-15
United States, California, Los Angeles, Beverly Glen Canyon 2.6 miles north of Sunset Blvd., 213m
CalBG:RSA
Robert F. Thorne   367871967-04-17
United States, California, Santa Barbara, Santa Cruz Island. Eastern Ridge Road at head of Albert Canyon., 33.9864 -119.7015, 274m
CalBG:RSA
E. Lloyd   s.n.1933-03-06
United States, California, Los Angeles, Stone Canon.
CalBG:RSA
F. R. Fosberg   S49201931-05-19
United States, California, Los Angeles, Head of Cape Canyon, Santa Catalina Island, 33.3772007 -118.39365, 180m
CalBG:RSA
Peter H. Raven   149501960-04-07
United States, California, Santa Barbara, Santa Rosa Island. East tributary of Water Canyon, 183m
CalBG:RSA
Carl B. Wolf   109641941-07-09
United States, California, Santa Barbara, Sant Ynez Mountains. San Marcos Pass Road. 2.2 miles below (south of) Painted Cave Road., 34.4792 -119.7705, 305m
CalBG:RSA
Percy C. Everett   77091926-03-11
United States, California, Orange, Rancho Ana Botanic Garden.
CalBG:RSA
Fred M. Roberts   38391988-03-09
United States, California, Orange, Laguna Niguel: Niguel Hill, Pacific Island Dr, 1.6km ENE Aliso Peak., 33.512715 -117.733158, 268m
CalBG:RSA
Tim S. Ross   59291991-09-02
United States, California, Ventura, Santa Monica Mtns: near Mulholland Hwy x Yerba Buena Road. Draw off W side of Y B road (intermittent stream); Triunfo Pass 7.5', 503m
CalBG:RSA
Peter H. Raven   190281964-05-07
United States, California, Los Angeles, Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mts., 34.094407 -118.820758
CalBG:RSA
Robert F. Thorne   584271984-05-06
United States, California, Santa Barbara, Santa Cruz Island. Prisoner' s Harbor, area about the Waterfalls and adjacent Central Valley, 34.002 -119.716, 229m
CalBG:RSA
P. A. Munz   93221925-03-27
United States, California, Santa Barbara, Mountain Drive. Along gullies., 34.4461 -119.6325
CalBG:RSA
RSA0488708Sherwin Carlquist   18311966-04-28
United States, California, Los Angeles, On slopes of Blackjack Mt. near beginning of road down to White's Landing. Santa Catalina Island., 33.3907103 -118.3959245
CalBG:RSA
Scott D. White   108552005-03-31
United States, California, Orange, privateSouth Coast: City of Laguna Beach. 549 Nyes Place. Proposed home site on ca. 0.5 acre.; Laguna Beach, 33.5166667 -117.75, 91m
CalBG:RSA
James Henrickson   81201973-01-00
United States, California, Los Angeles, Santa Catalina Island. 2 air miles WNW of Avalon., 35.4000277 -115.2495
CalBG:RSA
Robert F. Thorne   334341964-02-06
United States, California, Los Angeles, ENE slope of Black Jack Mt. above airport road, central part of Santa Catalina Island, 33.3889545 -118.3964395, 457m
CalBG:RSA
Robert F. Thorne   363111966-04-02
United States, California, Los Angeles, Santa Catalina Island. Below road to White's Landing above turn-off to Echo Lake., 33.397948 -118.3933496, 412m
CalBG:RSA
Scott D. White   120222008-05-21
United States, California, San Bernardino, State ParksChino Hills: Chino Hills State Park and also just N of the park; Yorba Linda, Prado Dam, 33.9269 -117.7463, 488m
CalBG:RSA
P. A. Munz   93361925-11-27
United States, California, Santa Barbara, Roadside and open slopes, Mt. Drive.
CalBG:RSA
Ora M. Clark   17691929-03-24
United States, California, Ventura, Mt. ridge
CalBG:RSA
E. R. Blakley   38461961-01-31
United States, California, Santa Barbara, Santa Cruz Island. Canyon Del Puerto., 21m
CalBG:RSA
Freda Detmers   s.n.1929-04-13
United States, California, Los Angeles, Santa Catalina Island., 33.3993453 -118.4408569
CalBG:RSA
Tim S. Ross   68881993-04-22
United States, California, Los Angeles, Santa Catalina Island: SW part of the island in the vicinity of Cactus Peak (1560 ft.); southerly coastal slope of 1320 m SE of Cactus Peak summit.; Santa Catalina South USGS 7.5' quad, 33.3297222 -118.4338889, 351m
CalBG:RSA
Peter H. Raven   139081959-04-03
United States, California, Los Angeles, Las Flores Canyon 3.8 miles north of Coast Highway., 34 -118, 549m
CalBG:RSA
Dylan O. Burge   DOB881c2007-04-23
United States, California, Santa Barbara, Los Padres National Forest, Santa Ynez Mountains, roadside on Refugio Pass Road, 1 road mile west of Refugio Pass, 10.1 km 174 degrees true south-southeast of Santa Ynez., 34.5240667 -120.0679833, 600m
CalBG:RSA
Marcus E. Jones   s.n.1929-04-06
United States, California, Santa Barbara, Carpinteria, 34.3989 -119.5185
CalBG:RSA
Dylan O. Burge   DOB867c2007-04-21
United States, California, Ventura, West shore of Lake Casitas, on ridge separating Chismahoo Creek from Willow Creek, parking immediately west of bridge over Willow Creek arm of Lake Casitas, 1.9 road miles east of East Casitas Pass, 12.8 km 239 degrees true west-southwest of Ojai., 34.38835 -119.3617667, 240m
CalBG:RSA
Fred M. Roberts   33411988-03-09
United States, California, Orange, South Laguna; Hobo Canyon, ca. 0.8km NE Goff island., 33.52135 -117.757305, 49m
CalBG:RSA
L. R. Abrams   14801901-04-15
United States, California, Los Angeles, Wilsons Peak, 1220m
CalBG:RSA
RSA0116338Steven A. Junak   SCa-11532000-03-31
United States, California, Los Angeles, Santa Catalina Island. W side of road to White's Landing, ca. 0.2 mi. N of intersection with road to Echo Lake, S facing slopes., 33.396427 -22.390438, 396m
CalBG:RSA
Bonnie C. Templeton   14131920-02-18
United States, California, Los Angeles, Mandeville Canyon., 34.082265 -118.502878, 220m
CalBG:RSA
Robert F. Thorne   376731968-05-28
United States, California, Los Angeles, Santa Catalina Island. Lower slope of Wild Boar Gully, due N of Black Ridge and ca. 1 mi. WNW of Salta Verde Pt., 33.325293 -118.4399986, 198m
CalBG:RSA
Arthur C. Gibson   28001972-02-26
United States, California, Ventura, Decker Canyon.
CalBG:RSA
A. E. Hersh   s.n.1950-07-15
United States, California, Los Angeles, about 3 miles from west end of Topanga Canyon. El., 34.123863 -118.632678, 152m
CalBG:RSA
E. K. Balls   195571954-06-28
United States, California, Los Angeles, On Santa Catalina Island, head of Avalon Canyon below Wrigley Mausoleum.
CalBG:RSA
Louis Greata   s.n.1901-04-00
United States, California, Los Angeles, Santa Monica Range, So. Calif.
CalBG:RSA
I. W. Clokey   45081929-04-00
United States, California, Los Angeles, Mandeville Canyon, Santa Monica Mountains., 200 - 300m
CalBG:RSA
James R. Shevock   5771970-12-27
United States, California, Santa Barbara, Rattlesnake Creek.
CalBG:RSA
E. R. Blakley   57611963-05-09
United States, California, Ventura, Anacapa Island. Cherry canyon first canyon northwest of Triangulation Point Camel., 34.01 -119.42, 152m
CalBG:RSA
Tim S. Ross   61141992-04-11
United States, California, Los Angeles, San Clemente Island; West fork of China Canyon, 239m
CalBG:RSA
RSA0043348Ron Martinolich   721991-05-14
United States, California, Los Angeles, Los Angeles, Mulholland Drive, 0.4 mi. west of intersection with Encino Hills Dr.
CalBG:RSA
F. W. Embree   3851935-04-06
United States, California, Santa Barbara, 1.5 miles SSW of Painted Cave.; Goleta, 34.48613 -119.801314, 305m
CalBG:RSA
RSA0028421Peter H. Raven   190271964-05-07
United States, California, Los Angeles, Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mountains., 34.094407 -118.820758
CalBG:RSA
George R. Johnston   149351929-03-19
United States, California, Los Angeles, Puerco CanoN. Malibu estate 3 or 4 mi from ocean., 34.065535 -118.719798
CalBG:RSA
Ora M. Clark   14921929-01-27
United States, California, Los Angeles, North Hollywood, 34.18543 -118.381157
CalBG:RSA
Reid V. Moran   6971941-03-05
United States, California, Los Angeles, Salta Verde, Santa Catalina Island., 33.3319624 -118.4244632, 350m
CalBG:RSA
Harry Nakada   s.n.1949-01-29
United States, California, Los Angeles, Found near the Santa Monica Mts. Bel Aires [Bel Air]. 1/2 block east of Sepulveda Blvd., 34.073706 -118.464904, 152m
CalBG:RSA
Dylan O. Burge   DOB808c2007-03-24
United States, California, Los Angeles, Santa Catalina Island, 7.0 road miles from Catalina Conservancy gate on Airport Road, 8.33 kilometers 309 degrees true west-northwest of Avalon., 33.3902333 -118.3964833, 405m
Page 1, records 1-100 of 654

Google Map

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Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.