CALIFORNIA: Humboldt
County, Shelter Cove (LACM 70-70.4, 4). Mendocino County, Cape Mendocino
(AMNH 254135, 1). Mendocino County, 60 miles S of Eureka, Shelter
Cove (AMNH Jackson 1995 A9873, 1). Mendocino County, Fort Bragg (DMNH
182043, 1; AMNH 183027, 3). Mendocino County, Mendocino (ANSP 7942,
4). Mendocino County, Punta Arena (LACM 49-5.3, 42). Mendocino
County, Anchor Bay (DLG AAB 46c, 1). Mendocino County, near
Albion, Whitesboro Cove (LACM 49-7.3, 3). Mendocino County, near Albion,
Cormorant Cove (LACM 49-4.4, 8). Mendocino County, Gualale River (USNM
543615, 3). Mendocino County, Gualala (USNM 98326, 2; USNM 98327a,
1). Mendocino County, Van Damme Beach State Park, N Little River Cove
(LACM 49-8.1, 1; LACM 64-8, 1). Marin County, Point Reyes (LACM 17835,
2). Sonoma County, Fort Ross, Cementary Cove (LACM 50-11.2, 1). Sonoma
County, N of Russian River, E Beach (LACM 50-6.2, 1; LACM 48-47.2,
1). Sonoma County, Bodega Head (LACM 48-5.6, 1; LACM 49-113.1, 1).
Sonoma County, Bodega Bay, Horseshoe Cove (LACM 49-108.1, 4; LACM
49-38.1, 3). Sonoma County, Shell Beach (LACM 50-84.2, 7). Sonoma
County, Stewart's Point (LACM 50-10.3, 8; LACM 50-7.3, 21). San Mateo
County, Pillar Point (AMNH 154937, 8). San Mateo County, Moss Beach
(LACM 63-1.4, 2; SBMNH 5555, 6). San Mateo County, Moss Beach, Kelp
Cove (AMNH 89182, 1). San Mateo County, Franklin Point (LACM 62-8.6,
1). San Francisco County, Farallon Isl. (DMNH 111168, 1). San Francisco
County, San Francisco (AMNH 19735, 1). San Francisco County, Pigeon
Point (AMNH 99375, 1). San Francisco County, Purissima (USNM 98313,
1). Santa Cruz County, Grayhound Rock to Ano Neuvo Point, Waddell
Beach (LACM 67-95.10, 3). Santa Cruz County, Beach near Santa Cruz
(ANSP 170249, 2). Monterey County, Big Sur, S Lighthouse Rock (LACM
47-16.10, 1: complete). Monterey County, Pacific Grove (LACM 59340,
5; LACM 59-12.8, 2). Monterey County, Pacific Grove, Point Joe (LACM
146861, 1). Monterey County, Pacific Grove, Asilomar State Park (DMNH
120827, 4). Monterey County, Monterey (USNM 60433, 2; USNM 31267,
3). Monterey County, Monterey Bay, off Cannery Row and Hopkins Marine
Station (LACM 60-14.4, 15). Monterey County, Carmel (ANSP 155146,
3). Monterey County, Carmel, N side of Mission Point (DMNH 035655,
1). Monterey County, N of San Jose Creek Beach, Carmel Submarine Canyon
(LACM 60-24.15, 1). Monterey County, Carmel, N side of Mission Point,
off Carmel River State Beach (DMNH 114896, 6; DMNH 114914, 8). Monterey
County, Monterey (LACM 110621, 3; LACM 146863, 1). Monterey County,
Monterey, Coast Guard Breakwater (LACM 54784, 3: complete; LACM 68-30.2,
3). Monterey County, Monterey Peninsula, Point Pinos (DMNH 036487,
1). Monterey County, Soberanes Point (LACM 64-12.1, 2). San Luis Obispo
County, Piedras Blancas (DMNH 119434, 2; AMNH 220233, 4). San Simeon
(AMNH 100799, 2). San Luis Obispo County, Cambria (AMNH 85472, 1;
SBMNH 230, 1). San Luis Obispo County, Cambria Pines (SBMNH 23722,
2). San Luis Obispo County, N Cayucos (LACM 46-35.5, 1; LACM 77-112.4,
2). San Luis Obispo County, Cayucos, Garcia Ranch (SBMNH 46553, 1).
San Luis Obispo County, Moro Bay (DMNH 010955, 4; DMNH 066020, 2).
San Luis Obispo County, Moro Bay, Point Estero (AMNH 276884, 1). San
Luis Obispo County, S Shell Beach (LACM 68-36.6, 1). Santa Barbara
County, Point Conception (LACM 62364, 7; SBMNH 28305, 1). Santa Barbara
County, 5 miles SE of Point Conception (LACM 63.39.10, 2). Santa Barbara
County, Point Conception, Coho Anchorage (AMNH 198678, 1; AMNH 175668,
1). Santa Barbara County, Santa Barbara (SBMNH no #, 5). Santa Barbara
County, Santa Barbara Isl. (LACM 23451, 1; ANSP 50155, 1). Santa Barbara
County, Santa Barbara, Goleta (AMNH Edison A9853, 2). Santa Barbara
County, Goleta, Coal Oil Point (SBMNH 231, 3; SBMNH 23447, 1). Santa
Barbara County, Jalama (SBMNH 28310, 1). Santa Barbara County, off
Jalama (SBMNH 28306, 1). Santa Barbara County, Tajiguas (LACM 63-36.7,
1; SBMNH 235, 1). Santa Barbara County, Santa Rosa Isl. (SBMNH 12590,
2). Santa Barbara County, Santa Cruz Isl. (BMSM
2034, 2). Santa Barbara County, S Santa Cruz Isl., W Yellowbanks
(LACM 69-32.8, 1). Santa Barbara County, off San Miguel Isl., Wilson
Rock (LACM 82-59.9, 2: complete). Santa Barbara County, San Miguel
Isl., SE of Bay Point (LACM 67-38.8, 2; LACM 67-38.8, 1 radula + some
tissue). Santa Barbara County, NW San Miguel Isl. (LACM 82-58.5, 4).
Ventura County, San Nicolas Isl. (DMNH 119114, 1). Ventura County,
S San Nicolas Isl. (LACM 69-14.6). Ventura County, Oxnard, Channel
Isl. Marina (SBMNH 179, 1). San Clemente Isl. (AMNH 220234, 2). San
Clemente Isl. (AMNH 83987, 1). Off Anacapa Isl. (SBMNH no #, 6). Los
Angeles County, N Malibu (AMNH 240637, 2). Los Angeles County, off
San Pedro (LACM 18156, 1). Los Angeles County, San Pedro (AMNH 100800,
1; ANSP 50507, 2). Los Angeles County, Pt. Fermin Lighthouse (LACM
55-24.5, 1). Los Angeles County, Catalina Isl. (AMNH 71334, 3; BMSM
2035: 1). Los Angeles County, off Catalina Isl. (SBMNH 28151,
1). Los Angeles County, W Santa Catalina Isl. (LACM 146841, 2). Los
Angeles County, Paradise Cove (LACM 66-58.7, 1). White's Point (SBMNH
177, 1). Orange County, Newport Bay (AMNH 121687, 1; AMNH 198675,
2). Orange County, Corona del Mar (SBMNH 13689, 1). Orange County,
Laguna Beach (MHNG 21807, 2). San Diego County, Del Mar (AMNH Jackson
1995 A9873, 2). San Diego County, La Jolla (LACM 72-109.7, 2; AMNH
Jackson, 1995 A9873, 4). San Diego County, La Jolla, Bird Rock (SBMNH
no #, 5). San Diego County, Point Loma (SBMNH no #, 1; SBMNH no #,
2). San Diego County, San Diego (ANSP 50506, 2; USNM 522562, 2). Laguna
Niguel, Salt Creek Jetty Laguna Seca ? (AMS C.172858, 1). Monterey
Bay (AMS C.073354, 1). Monterey Bay (AMS C.073362, 1). Monterey Bay
(AMS C.144424, 8). Monterey Bay (AMS C.403261, 1). Morro Bay (AMS
C.139670, 1). Morro Bay (AMS C.143860, 2). off Santa Barbara (AMS
C.078348, 1).
MEXICO, BAJA CALIFORNIA:
N Baja, Ensenada (AMNH 284471, 2; 284470, 3). Pacific Coast, Punta
Banda (LACM 63-42.8, 2; SBMNH no #, 2). Pacific Coast, S of Punta
Banda, Arbolito (LACM 67-47.6, 5; LACM 67-53.4, 3). Punta Banda, Kennedy
Cove (SBMNH no #, 1). Punta Santa Tomas (SBMNH no #, 2). Pacific Coast,
18.5 miles W of Santo Tomas, Puerto Santo Tomas (LACM 67-46.9, 1 +
1 with dried body; LACM 67-1.11, 2). E of Cedros Isl. (AMNH 97182,
1). Pacific Coast. S of Isla San Geronimo (LACM 71-91.9, 2). Pacific
Coast, E Isla San Geronimo (LACM 67-61.9, 1).
LITERATURE, LOCALITIES:
California, Crescent City (Bonnot, 1930). Between Piedras Blancas
and San Simeon; S White Rock No. 1; S Harlan Rock; N Carmel Bay; S
Point Conception; NE and SW San Miguel Isl.; N Pt. San Luis; 5 miles
N Point Estero (Bonnot, 1940). Point Hueme (Friedman et al., 1993).
Santa Cruz Isl. (Davis et al., 1996).
LITERTURE, RANGE:
Bodega Bay - La Paz (Oldroyd, 1927). Mendocino County and S (Bartsch,
1940). N CA, Point Saint George - La Paz (Bonnot, 1948). Oregon, Sunset
Bay - Turtle Bay (= Bahia San Bartholome) (Cox, 1960). Oregon, Sunset
Bay - Bahia Tortugas (Haaker et al., 1986).