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Cuyamaca Rancho State Park, ca. 4 km south of the town of Julian on State Route 79.

Sandia Creek. Riparian habitat, some individuals emerging from water, some on sandy areas within 1m of water’s edge. All individuals in openings, clear of other vegetation.

Vernal pool with approx. 2 cm. water, in a 100-acre field along west-side of Kearney Villa Rd. 0.5 mi N of hgwy 52

Santa Margarita River at Deluz. Riparian habitat, within 5.0 m of wetted bank.

Joshua Tree National Park. In crack of boulder in dry waterfall 10ft above waterfall on east sids of tha waterfall, 0.3 miles south of Cottonwood Springs.

Cuyamaca Peak, along side of path, ca. 0.1 mile down from peak.

Double "S" Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit

West side of Black Canyon Road, ca. 0.5 miles south of Cedar Canyon Road, ca. 3 miles northeast of Mid Hills Camp Ground.

Torrey Pines State Park, southern end, near fence at golf course ca. 0.1 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of Visitor’s Center. San Diego.

De Luz Creek at De Luz. Growing within 0.25m of stream.

Joshua Tree National Park. 1000 ft from Cottonwood Springs campground. Near sign for entrance from campground to Mastodon loop trail. Hillside is covered with this species of Cryptantha, especially on north facing slopes.

Rock Creek Lake, southeast of Tom’s Place ca. 20km from Highway 395.

Old Mission Dam, 5 feet off Oak canyon Trail. 1500m from Mast Avenue exit of Highway 52. Mission Trails Regional Park.

Mission Trails Regional Park, San Diego. Bank along south side of walking path, ca. 100 feet west of Old Mission Dam parking lot, near dam.

Mission Trails Regional Park, San Diego. Near base of ridge, 0.2 mile due south of hill top (597 ft on Topo map), 0.3 mile due south of I-52, 0.05 mile north of dirt road, 1.1 miles due east of Fortuna Mtn. (1291 ft) peak.

Mediterranean Scrub Project, Camp Pendleton Site.

In Fan Canyon, just inside the boundary for Joshua Tree National Park, under the partial shade of a Hyptis emoryi.

Camp Pendleton, Roblar Creek at De Luz. Growing in open, sandy soil of dry stream bed.

Otay Mesa north of SR-905, Air Force Base San Diego. Species plentiful throughout fenced, maintained area.

Santa Margarita River at Deluz. Riparian habitat, growing on the bank, within 5m of water, full exposure.

San Diego State University greenhouse.

Del Mar Mesa, Clay vernal pools.

Santa Margarita River at Deluz. Riparian habitat, some emergent aquatic and some on bank of river within 2 m of the water.

City of Lakeside. El Capitan Open Space Preserve. 4.48 km east north east of entrance to park from Wildcat Canyon Road

Sandia Creek. Riparian habitat, uncommon. Growing within 1m of water’s edge.

Near top of hill on Jeremy Way off Gomez Creek Road.

Tijuana Estuary. Edge of walking path, ca. 0.3 mile south of junction with 5th and Iris, Imperial Beach.

Lava Wash, MCAGCC Twentynine Palms, CA

Otay Mesa, Dennery west quino and vernal pool restoration site, Ω mile N of 905 (Otay Mesa Road) and Caliente, just E of Angler Place

200 ft. south of Torrey Pines State Reserve’s southern bondary.

Joshua Tree National Park. 500 ft from Cottonwood Springs campground.

Laguna Mountains, ca. 20 feet down slope on south side of S-1 (Sunrise Hwy) at road pullout, ca. 0.3 mile southeast of junction with Kitchen Creek Road.

Southwest corner of property of J. P. Rebman and Mike Kelley. 1.6 miles northwest of Viejas Mountain peak.

Joshua Tree National Park. Southeast end of Hidden Valley, 350 ft east of Hidden Valley Nature Loop trail, hidden from the trail by a large formation of rocks. 0.26 miles west of Hidden Valey Picnic Area. Plant was located under a Pinus monophylla.

De Luz Creek at De Luz. Growing within 1m stream bed.

Sandhill South, MCAGCC Twentynine Palms, CA

Found on trail in canyon off of Waring Road. Sea level.

Hillside just south of electrical tower, ca. 500 ft. south along dirt road from Hye Park at Sevan Court, ca. 500 feet west of junction with Mission Center Drive. San Diego.

Northern Wildlife Preserve, North Mission Bay, tidal area 100m W of Rose Creek

Del Venturi Road, approx. 2 miles west of junction with Mission Rd at Fort Hunter Liggett.

Little Taquitz Valley, San Jacinto Mountain, along trail, ca. 0.1 mile north of junction with Pacific Coast Trail, ca. 0.9 mile northeast of Tahquitz Peak.

Silver Strand State Beach, Coronado.

Just west of S3 (Yaqui Pass Road), ca. 1.8 miles south of junction with Borrego Valley Road, ca. 5.0 miles southeast of Borrego Springs traffic circle.

Marine Corps Base Camp Pendleton. Santa Margarita River Estuary, on southern bank of the main channel, ca. 50m from Interstate 5.

North Field Station, Santa Margarita Ecological Reserve, rocky hillside between trailer and gorge on edge of lot, driveway.

Miramar Marine Base, vernal pool area, near landmark.

Mission Trails Regional Park, San Diego. Oak Canyon Trail near gorge.

San Clemente Island. Northern tip of island, west of Northwest Harbor, ca. 100 feet from intertidal zone.

Anza Borrego Desert State Park. Carrizo Badlands Overlook, ca. 0.4 miles southeast of junction with road to Canyon Sin Nombre.

Reddish sandstone bluffs on mesa ca. 7 miles southwest of Colonet.