- Ichilo2
- Peten2
- Sara2
- Vallegrande2
- about 1 mile northeast of Boulder, San Lorenzo Canyon, home of Mrs. H. C. Austin2
- about 1 mile northeast of Boulder, San Lorenzo Canyon, home of Mrs. H. C. Austin; redwood belt2
- 0-2 km del Portón de la misión Rincón del Tigre1
- About 1 mile NE of Boulder, San Lorenzo Canyon, home of Mrs. H. C. Austin1
- Along Sempervirens Creek, by Redwoods, near Camp Ground 7, Big Basin State Redwood Park1
- Along Sempervirens Creek, near Campground 7, Big Basin State Redwood Park1
- Alum Rock Canyon, Patagonia Mountains.1
- Andres Ibanez1
- Andres Ibanez, Monumento Natural Espejillos1
- Aptos Creek watershed, Nisene Marks State Park, upper end of Redwood Drive, Laurel 7.5' USGS quadrangle.1
- At Castle Rock1
- Bajando de Pucara hacia Santa Rosa del Rio Grande1
- Bald Mt. in the Pategonia Mts1
- Baldy Trail, Santa Rita Mountains1
- Big Basin Redwood State Park along Opal Creek1
- Big Basin Redwoods State Park, on maintenance rd ca 1/2 mi from visitor center.1