Published in Journal of Mammalogy, in 1920, in volume 1, pages 53-58

Published in Journal of Mammalogy, in 1920, in volume 1, pages 58-64

Published in Journal of Mammalogy, in 1920, in volume 1, pages 65-66

Published in Journal of Mammalogy, in 1920, in volume 1, pages 67-69

Published in Journal of Mammalogy, in 1920, in volume 1, pages 70-72

Published in Journal of Mammalogy, in 1920, in volume 1, pages 73-74

Published in Journal of Mammalogy, in 1920, in volume 1, pages 75-78

Published in Journal of Mammalogy, in 1920, in volume 1, pages 79-80

Published in Journal of Mammalogy, in 1920, in volume 1, pages 81-86

Published in Journal of Mammalogy, in 1920, in volume 1, pages 87-97

Published in Journal of Mammalogy, in 1920, in volume 1, pages 104-105

Published in Journal of Mammalogy, in 1920, in volume 1, pages 106

Published in Journal of Mammalogy, in 1920, in volume 1, pages 107

Published in Journal of Mammalogy, in 1920, in volume 1, pages 108-110

Published in Journal of Mammalogy, in 1920, in volume 1, pages 111-117

Published in Journal of Mammalogy, in 1920, in volume 1, pages 118-122

Published in Journal of Mammalogy, in 1920, in volume 1, pages 122-123

Published in Journal of Mammalogy, in 1920, in volume 1, pages 124-127

Published in Journal of Mammalogy, in 1920, in volume 1, pages 128-129

Published in Journal of Mammalogy, in 1920, in volume 1, pages 130-133

Published in Journal of Mammalogy, in 1920, in volume 1, pages 134-138

Published in Journal of Mammalogy, in 1920, in volume 1, pages 139-145

Published in Journal of Mammalogy, in 1920, in volume 1, pages 157

Published in Journal of Mammalogy, in 1920, in volume 1, pages 158

Published in Journal of Mammalogy, in 1920, in volume 1, pages 159-160

Published in Journal of Mammalogy, in 1920, in volume 1, pages 161-164

Published in Journal of Mammalogy, in 1920, in volume 1, pages 165-168

Published in Journal of Mammalogy, in 1920, in volume 1, pages 168-169

Published in Journal of Mammalogy, in 1920, in volume 1, pages 169-177

Published in Journal of Mammalogy, in 1920, in volume 1, pages 178-179

Published in Journal of Mammalogy, in 1920, in volume 1, pages 180-182

Published in Journal of Mammalogy, in 1920, in volume 1, pages 182-187

Published in Journal of Mammalogy, in 1920, in volume 1, pages 196-197

Published in Journal of Mammalogy, in 1920, in volume 1, pages 197-199

Published in Journal of Mammalogy, in 1920, in volume 1, pages 199-200

Published in Journal of Mammalogy, in 1920, in volume 1, pages 213-233

Published in Journal of Mammalogy, in 1920, in volume 1, pages 233-235

Published in Journal of Mammalogy, in 1920, in volume 1, pages 235-236

Published in Journal of Mammalogy, in 1920, in volume 1, pages 237-240

Published in Journal of Mammalogy, in 1920, in volume 1, pages 240-245

Published in Journal of Mammalogy, in 1920, in volume 1, pages 250-252