Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Moore.
Myotis yumanensis yumanensis
August 1, 1929
Two of these bats were shot at
Bear Valley Dam 7000 ft San Ber-
nardino Mts., San Bernardino Co.,
Calif. They first appeared at about
7 o'clock P.M. flying high over the
pines on the south facing slope.
All of the bats observed, were flying
from the west of the lake toward
the east.