Published in Journal of Mammalogy, in 1921, in volume 2, pages 53-57

Published in Journal of Mammalogy, in 1921, in volume 2, pages 58-62

Published in Journal of Mammalogy, in 1921, in volume 2, pages 35-41

Published in Journal of Mammalogy, in 1921, in volume 2, pages 207

Published in Journal of Mammalogy, in 1921, in volume 2, pages 208-211

Published in Journal of Mammalogy, in 1921, in volume 2, pages 98-100

Published in Journal of Mammalogy, in 1921, in volume 2, pages 144-159

Published in Journal of Mammalogy, in 1921, in volume 2, pages 161-162

Published in Journal of Mammalogy, in 1921, in volume 2, pages 63-68

Published in Journal of Mammalogy, in 1921, in volume 2, pages 163-166

Published in Journal of Mammalogy, in 1921, in volume 2, pages 140-143

Published in Journal of Mammalogy, in 1921, in volume 2, pages 212-226

Published in Journal of Mammalogy, in 1921, in volume 2, pages 101-108

Published in Journal of Mammalogy, in 1921, in volume 2, pages 197-206

Published in Journal of Mammalogy, in 1921, in volume 2, pages 109-117

Published in Journal of Mammalogy, in 1921, in volume 2, pages 32-35

Published in Journal of Mammalogy, in 1921, in volume 2, pages 125-140

Published in Journal of Mammalogy, in 1921, in volume 2, pages 167-176

Published in Journal of Mammalogy, in 1921, in volume 2, pages 123-124

Published in Journal of Mammalogy, in 1921, in volume 2, pages 194-196

Published in Journal of Mammalogy, in 1921, in volume 2, pages 92-94

Published in Journal of Mammalogy, in 1921, in volume 2, pages 227-231

Published in Journal of Mammalogy, in 1921, in volume 2, pages 50-51

Published in Journal of Mammalogy, in 1921, in volume 2, pages 234-240

Published in Journal of Mammalogy, in 1921, in volume 2, pages 49

Published in Journal of Mammalogy, in 1921, in volume 2, pages 29-31

Published in Journal of Mammalogy, in 1921, in volume 2, pages 87-89

Published in Journal of Mammalogy, in 1921, in volume 2, pages 1-11

Published in Journal of Mammalogy, in 1921, in volume 2, pages 16-19

Published in Journal of Mammalogy, in 1921, in volume 2, pages 68-74

Published in Journal of Mammalogy, in 1921, in volume 2, pages 183-184

Published in Journal of Mammalogy, in 1921, in volume 2, pages 20-28

Published in Journal of Mammalogy, in 1921, in volume 2, pages 94-97

Published in Journal of Mammalogy, in 1921, in volume 2, pages 232-233

Published in Journal of Mammalogy, in 1921, in volume 2, pages 187-193

Published in Journal of Mammalogy, in 1921, in volume 2, pages 182-183

Published in Journal of Mammalogy, in 1921, in volume 2, pages 184-186

Published in Journal of Mammalogy, in 1921, in volume 2, pages 75-86

Published in Journal of Mammalogy, in 1921, in volume 2, pages 11-15

Published in Journal of Mammalogy, in 1921, in volume 2, pages 90-92