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Notes on the spiders of Washington County, Utah

Published in Proc. Biol. Soc. Wash., in 1929, in volume 42, pages 131-142

A snake from China

Published in Proc. Biol. Soc. Washington, in 1929, in volume 42, pages 129-130

The Gloriosa race of Ixocincla madagascariensis

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 215-216

The identity of Corvus mexicanus Gmelin

Published in Proc. Biol. Soc. Washington, in 1929, in volume 42, pages 121-124

Preliminary list of the butterflies of the District of Columbia

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 113-116

Birds of the Washington, D. C. region

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 1-79

The spotted skunk of the Channel Islands of southern California

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 157-159

A new y4m7a from El Salvador

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 217-218

A new race of the hairy woodpecker from El Salvador

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 219-220

Notes on the siphonapteran genus Catallagia Rothschild, including the description of a new species

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 125-127

Additional information on the range of Ursus planiceps, a Colorado grizzly

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 171-172

Ursus holzworthi, a new grizzly from the Talkeetna Mountains, Alaska

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 173-174

Description of a new lemming from Alaska

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 143-146

Six new pocket mice from Lower California and notes on the status of several described species

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 103-111

Four new pocket gophers of the genus Heterogeomys from Mexico

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 147-152

The identity of Corvus mexicanus Gmelin

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 121-123

Descriptions of four new birds from the mountains of northern Siam

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 161-163

Descriptions of three new birds from the mountains of northern Siam

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 165-166

A new genus species of amphipod from Grand Manan, N.B

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 167-169

A new Silene from the Umpqua National Forest

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 207-208

A review of the vireonine genus Pachysylvia

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 181-205

The races of Sitta pygmaea Vigors

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 175-177

New races of birds from Haiti

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 117-119

New birds from Peru, Brazil, and Costa Rica

Published in Proceedings of The Biological Society of Washington, in 1929, in volume 42, pages 81-98

A new Anadia from Colombia with remarks on other members of the genus

Published in Proceedings of the Biological Society of Washington, in 1929, in volume 42, pages 99-102