194 PROCEEDINGS OF THE NATIONAL MUSEUM vol. no 



Specimens examined: A total of 313, from the following localities: 



MEXICO: Chihuahua: Tinaja de Ponce, 2,600 feet, Sierra de Ponce, 12 miles 

 southwest of Santa Helena, 16as (USNM). Sonora: Santa Maria Mine, El 

 Tigre Mts., 3a (UMMZ); Pilares, la (UMMZ). 



UNITED STATES: California: Imperial County: Potholes, la (USNM): 6 

 miles north of Potholes, la (MCZ). Inyo County: Lone Pine, Alabama Hills, 

 4as (MCZ); Owen's Lake, la (USNM); Owen's Valley, la (USNM). Riverside 

 County: 2 miles west of Red Mountain Lookout, 2s (STPM), 2s (USNM); River- 

 side Mts., 2s (LSU). San Bernardino County: "Manvel" or "Marvel," la 

 (USNM); Eagle Pass, 12 miles southwest of Needles, Is (LSU); Oro Grande, 2s 

 (USNM); Vidal (Alice Mine), 4a (USNM); 6 miles south of Vidal, Is (LSU). 

 San Diego County: Dulzura, la (USNM); El Monte Oaks Park, la (CNHM); 

 Pine Valley, la (USNM); Vallecito Stage Station, Is (CNHM). Shasta County: 

 Fort Creek, la (USNM). Siskiyou County: Lava Cave, 5 miles southwest of 

 Tule Lake, Is (USNM). Tulare County: 4 miles southeast of Porterville, 550 

 feet, 10s (AMNH); 10 miles east of Porterville, Is (AMNH); 4 miles east-south- 

 east of White River, 1,700 feet, 3s (AMNH). Oregon: Malheur County: 15 

 miles south-southwest of Carol, 17as (USNM); Malheur Cave, 20 miles east of 

 Malheur Lake, Is (USNM). Washington: Okanogan County: Okanogan High- 

 lands, 15 miles east of Tonasket, Is (MCZ). Idaho: Bannock County: Portneuf 

 River, 3 miles northwest of Inkom, lbs (USNM) : Chinks Peak, 1.5 miles southeast 

 of Pocatello, lbs (USNM). Butte County: Craters of the Moon National Monu- 

 ment, Is (USNM). Nevada: Churchill County: Fallon, Is (USNM). Mineral 

 County: 1 mile northwest of Rawhide, Is (UI). Washoe County: Sutcliffe, 3,700 

 feet, Is (AMNH); The Needles (The Pinnacles), 3,900 feet, north end of Pyramid 

 Lake, 35as (USNM). Utah: Cache County: Logan Canyon, 15 miles above 

 Logan, la (MCZ), 6a (USNM). No exact locality: la (USNM). Arizona: 

 Cochise County: Chiricahua Mts., la (USNM); Fort Huachuca, 3a (USNM); 8 

 miles west of Fort Huachuca, 2s (UI); 11 miles south of Fort Huachuca, Is (UI); 

 Ash Canyon, 19 miles south of Fort Huachuca, Is (UI); Carr Canyon, 7,200 feet, 

 Huachuca Mts., 4a (MCZ), 3s (UI); Miller Canyon, Huachuca Mts., 3a (MCZ); 

 Montezuma Canyon, 5,300 feet, Huachuca Mts., 4a (MCZ); Ramsey Canyon, 

 Huachuca Mts., 2a (MCZ); Huachuca Mts., Is (MCZ). Graham County: Ash 

 Creek, 4,200 feet, Graham Mts. (Pinalino Mts.), Is (USNM). Maricopa County: 

 Roosevelt [Bumblebee Creek, below Roosevelt Dam], 2,300 feet. Is (USNM); 

 Christmas Mine, 3,000 feet, 5 miles southwest of Roosevelt, Is (USNM). Mohave 

 County: Oatman, 6as (MCZ); Rampart Cave, 2 miles southeast of Pierce's Ferry, 

 Hoover Dam National Recreational Area, Is (USNM). Navajo County: Keam 

 Canyon, Is (USNM). Pima County: 2 miles northeast of Arivaca, 4,000 feet, 

 lis (AMNH); Las Guijas Mts., north slope, 7 miles north-northwest of Arivaca, 

 5s (AMNH); Las Guijas, about 10 miles north-northwest of Arivaca, la (USNM); 

 Santa Catalina Mts., 3a (AMNH); Colossal Cave, 28 miles southeast of Tucson, 

 2s (USNM). Pinal County: No exact locality. Is (AMNH). Santa Cruz County: 

 Oro Blanco Mts., 4,600 feet, 12a (MCZ); Patagonia Mts., 3a (MCZ); McCleary's 

 Ranch, Santa Rita Mts., Is (USNM). Yavapai County: Camp Verde, 3,200 feet. 

 Is (USNM), Is (AMNH): Montezuma Well, 3,500 feet, 6as (USNM); Prescott, 

 Is (AMNH); Turkey Creek [east slope of Bradshaw Mts., 7 miles northeast of 

 Crown King], 3,400 feet. Is (USNM). New Mexico: Dona Ana County: San 

 Andreas Mts., 5,600 feet, 35 miles northeast of Las Cruces, 5s (USNM). Eddy 

 County: Carlsbad, Is (USNM): McKitterick Cave, 20 miles west of Carlsbad, 

 Is (USNM); Carlsbad Caverns, 4s (CC). Socorro County: Socorro, Is (USNM). 

 Texas: Brewster County: West slope of Emory Peak, 7,100 feet, Chisos Mts., 4s 



