Explore

9.5 km east of Bancroft, at Egan’s Chute on the York River. West side of river.

Physiographic Region: Sierra Nevada. North Fork Big Pine Creek, just north of First Lake.

Physiographic Region: San Gabriel Mountains. West Fork of San Gabriel River, west of Bear Creek.

Deep ravine along South Fork of the Smith River, about 3 miles from Big Flat.

Sacramento Mountains. Silver Springs Canyon along Highway 244 at Turkey Penn Wetlands.

5 miles northwest of Gothic, above Copper Lake.

Physiographic Region: Sierra Nevada. Steep, northwest-facing talus slope north of Sierra Buttes and above Upper Tamarack Lake.

Physiographic Region: Santa Ynez Mountains. Figueroa Mountain.

Senger Lake. Off USFS Road 4803.

Near Piercy. Pepperwood Springs Mountain. Below quarry.

From US-199 at Gasquet, 0.2 miles north on Middle Fork Gasquet Road, 1.3 miles on North Fork Loop, over Horace Gasquet Memorial Bridge, right on a "dead end" road, along trail to Stoney Creek.

Physiographic Region: Sierra Nevada. Lundy Lakes Trail along Mill Creek below Lake Helen.

Santa Barbara. Santa Barbara Botanic Garden, below dam.

Physiographic Region: Sierra Nevada. Just south of Little Deer Creek and just west of Giant Forest Museum.

Physiographic Region: Santa Monica Mountains. West side of Conejo Mountain above Conejo Creek.

Physiographic Region: Sierra Nevada. Near footbridge across Middle Fork of Kaweah River, south of Potwisha Camp.

Physiographic Region: Sierra Nevada. Off Generals Highway (Hwy 198) near Big Fern Springs.

Physiographic Region: Santa Monica Mountains. National Park Service Circle X Ranch, grotto in West Fork Arroyo Sequit.

Physiographic Region: Sierra Nevada. Greenhorn Mountains. Along trail upslope from Remington Hot Springs toward Hobo Ridge.

Physiographic Region: Sierra Nevada. Giant Forest at Crescent Meadow.

Physiographic Region: Sierra Nevada. Road west of Butterfly Valley Botanical Area.

Physiographic Region: Peninsular Ranges. Santa Ana Mountains. Silverado Canyon along Maple Springs Road. 1 mile northeast of gate.

Sacramento Mountains. Creek in Cridebring Canyon.

Physiographic Region: Peninsular Ranges. Santa Ana Mountains. Bell Canyon, in front of house adjacent to road.

East Silver Road, near Skookum House Prairie.

Scanlon Swamp, Leicester.

Physiographic Region: San Gabriel Mountains. Chilao Flat at campground.

Physiographic Region: Santa Monica Mountains. NPS Circle X Ranch, north of Sandstone Peak. Carlisle Canyon, north of Split Rock.

Harriman State Park. From Sloatsberg, 4.5 miles northeast on Seven Lakes Parkway.

Near Piercy. Pepperwood Springs Mountain.

Physiographic Region: Santa Monica Mountains. Zuma Canyon, rock outcrop along west bank of Zuma Creek about 50 m south from footbridge at intersection of Backbone Trail and Zuma Creek and about 1 km north on Backbone Trail from Kanan Road trailhead.

Physiographic Region: Sierra Nevada. Off Highway 198, just north of Big Fern Springs.

Physiographic Region: Santa Monica Mountains. NPS Wugan property along Backbone Trail about 1 km south of Mulholland Highway.

Long Island, Islandia. Lakeland County Park off Johnson Ave. just east of its junction with Nichols Road.

Physiographic Region: Santa Monica Mountains. Malibu Creek, upstream of Salvation Army Mountain Crags Camp, south of Malibu Creek State Park.

Physiographic Region: Santa Monica Mountains. Cold Creek Nature Preserve, east of Cold Creek Canyon Road.

Physiographic Region: South Coast Ranges. Santa Ynez Mountains. Rattlesnake Canyon.

Physiographic Region: San Fernando Valley. Near Stoney Point.

Physiographic Region: Santa Monica Mountains. Circle X, off Canyon View Trail in the upper reaches of the West Fork of Arroyo Sequit.

Ironside Mountain Lookout Road (USFS Road 4) near junction with Swede Creek Road.

Near Arcata. Back of HSU, Fern Lake.

Physiographic Region: Santa Monica Mountains. National Park Service Hepatic Gulch, just west of junction of Saddle Peak Road and Schueren Road, northeast of Saddle Peak.

Valley along beaches at El Capitan State Beach.

Physiographic Region: San Gabriel Mountains. Arroyo Seco. Along trail to Switzer Falls.

Physiographic Region: Sierra Nevada. White Chief Canyon Trail, south of Mineral King and north of White Chief Mine.

Physiographic Region: Santa Monica Mountains. Arroyo Sequit, north of Leo Carillo Campground.

More or less in Jackson State Forest at junction of Michell Creek Drive and Gibney Lane.

Physiographic Region: Sierra Nevada. Bishop Creek watershed. Creek flowing into Grass Lake.

Physiographic Region: Santa Monica Mountains. NPS Hennesy property near Seminole Hot Springs. In gorge in a prominent sandstone outcrop, west of and above Hennesy homestead ruins.

Physiographic Region: North Coast Ranges. Near tributary of Rattlesnake Creek just west of Blue Point off road southeast of CA-Highway 36.