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PROCEEDINGS OF THE CALIFORNIA ACADEMY OF SCIENCES 
Series 4, Volume 64, Supplement 1 
Euderma maculatum (Allen) (spotted bat) 
Record: San Bernardino Co.: spring cave at Granite Wells near Pilot Knob. 
Comment: day roosts include high cliffs or shallow caves. 
Bibliography: Johnson, V. (1990); Parker (1952). 
Lasionycteris noctivagans (LeConte) (silver-haired bat) 
Record: Inyo Co.: mine on southern slope of White Mountains. 
Comment: hibernates in trees, buildings, and rock crevices. 
Bibliography: Johnson, V. (1990); Szewczak, Szewczak, Morrison, and Hall (1998). 
Myotis sp. (trogloxene) 
Records: Amador Co.: *Masonic Cave. Calaveras Co.: *Bone Cave; *Crystal Stanislaus Cave; *Porcupiine Cave. Fres¬ 
no Co.: Windy Cliff Cave. Inyo Co.: Eureka Mine No. 1; Lower Briggs Mine. Mariposa Co.: Bower Cave; *Star Mine 
Complex No. 3 (guano). Shasta Co.: *?Snail Shell Cave; *AlRed Gulch Mine (guano); *Subway Cave. Siskiyou Co.: 
*Bigfoot Cave; *Coyote Cave; *Dock Yock Cave; *Guano Bridge (guano); independence Creek Mine No. 2; * Jack Jones 
Ice Cave; *Steiner Flat Mine (guano); *Stinking Cave; *Upstairs-Downstairs Cave. Trinity Co.: *Hall City Cave (guano). 
Tuolumne Co.: *Ellen Minton Mine No. 1 (guano); *Fair Oaks Mine No. 1 (guano); * Juniper Adit No. 1 (guano); * Juniper 
Adit No. 2 (guano); * Lucky Strike Mine No. 1 (guano); *McLean’s Cave; *Playpen Adit No. 1 (guano). 
Bibliography: Graham (1969e); Halliday (1961a, 1962); Jackson, M. (1996); Johnson, V. (1990); McEachem and Grady 
(1978); Rogers (199Id, 1999b, 1999b, 1999c); Snyder (2013); Suggett (1982); U.S. Geological Survey (2016b); Wolff and 
Wolff (1990). 
Myotis califomicus (Audubon and Bachman) (California bat) (trogloxene) 
Records: Fresno Co.: Boyden Cave; *Hummel’s Cave. Inyo Co.: Chipmunk Cave; Eureka Mine No. 1; Lower Briggs 
Mine; Titus No. 6 Mine. Kern Co.: mine tunnel, Red Rock Canyon; old pumice mine at China Lake Weapons Center. Mari¬ 
posa Co.: unspecified cave in Yosemite Valley. Siskiyou Co.: *?Angleworm/Lost Pinnacle Cave. Tulare Co.: *Crystal 
Sequoia Cave; *Overhang Cave; *White Chief Cave. 
Comment: roosts in rock crevices, tree cavities and loose bark, and in buildings; also caves and mines. 
Bibliography: Dalquest (1947); Despain (1994); Grinnell (1918); Krejca (2006); Quick (1996, 1997b, 1998b); Riley 
(1981); Sims, M. (1991); Tobin and Thomas (2010); U.S. Geological Survey (2016b). 
Myotis ciliolabrum (Merriam) (western small-footed bat) (trogloxene) 
Records: Inyo Co.: mi ne in Marble Canyon on E side of the Inyo Mountains; mine, White Mountains; small mine on NW 
slope of Deep Springs Valley. San Diego Co.: mine tunnel 4.8 mi. E of Laguna Junction; mine tunnel No. 2; mine tunnel 
No. 3. Siskiyou Co.: Merrill Ice Cave; Upper Heppe Cave. 
Comment: Seeks cover in crevices, caves, mines and buildings. Bats were taken singly from various deserted mine tunnels 
in San Diego County on 6/1/1946. 
Bibhography: Krutszch (1948); Szewczak, Szewczak, Morrison, and Hall (1998); U.S. Geological Survey (2016b). 
Myotis evotis (H. Allen) (long-eared bat) (trogloxene) 
Records: Fresno Co.: tunnel near Huntington Lake; Boyden Cave. San Luis Obispo Co.: mine tunnels between Paso Rob¬ 
les and Cambria. Siskiyou Co.: Big Painted Cave; Merrill Ice Cave; Upper Heppe Cave. Trinity Co.: Shasta-Trinity 
National Forest Cave No. 1; Shasta-Trinity National Forest Cave No. 2; Shasta-Trinity National Forest Cave No. 3; Shas¬ 
ta-Trinity National Forest Cave No. 4. Tulare Co.: *Clough Cave; *Crystal Sequoia Cave; *Lost Soldier’s Cave. 
Comment: daytime roosts include buildings, tree cavities, caves, mines, and rock crevices. 
Bibhography: Briggs and Gpc (1975); Dalquest (1947); Ingles (1949); Johnson, V. (1990); Krejca (2006); Marcot (1984); 
Reardon (1966); Tobin and Thomas (2010)); U.S. Geological Survey (2016b). 
Myotis lucifugus (LeConte) (little brown bat) (trogloxene) 
Records: Amador Co.: *Rippled Cave. Fresno Co.: Maze Cave. Riverside Co.: Garnet Queen Mine. Shasta Co.: Sub¬ 
way Cave. Siskiyou Co.: ice caves 10 km west of Tule Lake; *Big Waitangi Cave. Tulare Co.: Crystal Sequoia Cave. 
Comment: in summer, inhabits buildings or other shelters near water; hibernates in caves and mines. 
Bibhography: Briggs and Gpc (1975); Broeckel, B. (2011a); Despain (1994); Grinnell (1918); Johnson, V. (1990); 
Kirschman (2003); Miller and Allen (1928); Rogers (1991d); Russo (2012); Weaver (2009b). 
