January 31, 1920. Male trapped here night of January 29, and suckling
female trapped at same place and same opening of mound, night of January
30. Burrow excavated to secure young, which were found in special nest
chamber.
Species stored. Grams.
Aristida spp. (intimate mixture of undetermined species) 1,115
Eschscholtzia mexicana (from spring of 1919) 48
Opuntia (prickly pear, seeds only, no fruits) 10
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Total 1,173
Three species represented. Prickly pear hitherto found as fruits only.