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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
J E Simpson,
1938.
Tadarida mexicana
270±ft., Rancho de Costa Rica, Rio Sonora, Sonora.
May 1, 1938.
At water-tank with Dr. Benson caught six;
put up 3: 0→283-85. Cf. General account, pp. 66-70 of
May 1-4, 1938.
May 2, 1938.
At water-tank with Dr. Benson and Señor
Dalgadillo caught sixteen; none were put up. Cf. above.
May 3, 1938.
At water-tank with Dr. Benson and Señor
Dalgadillo caught eight; none were put up. Cf. as above.
925±ft., 1 mi. SW. Hermosilla, Sonora.
May 15, 1938.
At watering-pond by Bovall-heat-trap method;
this was only bat taken—contrasting Costa Rica Ranch
trap. (cf p. 77).