-
Notes on North American Cicadas with Descriptions of New Species
Vol 31, Page 1
-
The Life History of Chironomus cristatus Fabr. with Descriptions of the Species
Vol 31, Page 15
-
Morphology of the Head of Trichopterous Larvæ as a Basis for the Revision of the Family Relationships
Vol 31, Page 31
-
A New Walking-Stick Insect from Eastern North America
Vol 31, Page 52
-
Proceedings of the New York Entomological Society
Vol 31, Page 55
-
The Group Traches in North America. Part II. The Genus Brachys (Coleoptera)
Vol 31, Page 59
-
A Phylogenetic Comparison of the Maxillæ throughout the Orders of Insects
Vol 31, Page 77
-
Quarter Century of Species of Tenthredo (Hymenoptera)
Vol 31, Page 107
-
Proceedings of the New York Entomological Society
Vol 31, Page 116
-
A Revision of the Trypetidæ of Northeastern America
Vol 31, Page 119
-
A New Species of Polydrusus Germar (Coleop.)
Vol 31, Page 155
-
Proceedings of the New York Entomological Society
Vol 31, Page 158
-
Saw-Flies of the Katmai Expedition to Alaska
Vol 31, Page 163
-
Backyard Collecting in Ramsey, N. J
Vol 31, Page 171
-
The Life History of Thanaos funeralis Scud. & Burg. (Lepidoptera; Hesperiidæ)
Vol 31, Page 175
-
The Immature Stages of the Catnip Leafhopper (Eupteryx melissæ Curtis)
Vol 31, Page 181
-
New Species and Synopsis of Statira
Vol 31, Page 184
-
Supplementary Notes on Ophiderma Fairm. (Hemip.-Homop.)
Vol 31, Page 188
-
Proceedings of the New York Entomological Society
Vol 31, Page 190
-
Errata
Vol 31, Page 195