-
New and noteworthy forms of North American Miridae
Vol 28, Page 3, Date 1917
-
Notes on the penes of damselflies (Odonata)
Vol 28, Page 9, Date 1917
-
A new genus of Bothy, notinae Miridae
Vol 28, Page 33, Date 1917
-
Notes on the feeding habits of adult Chrysopidae (Neur.)
Vol 28, Page 35, Date 1917
-
A species of Macrotracheliella found in New England
Vol 28, Page 37, Date 1917
-
Psyllia buxi Linn. in New Jersey (Homop.)
Vol 28, Page 40, Date 1917
-
Phylogeny of ant lions (Neur.)
Vol 28, Page 42, Date 1917
-
A new Omus
Vol 28, Page 49, Date 1917
-
New Aphids from California (Hem., Hom.)
Vol 28, Page 61, Date 1917
-
A new genus and species of Buprestidae
Vol 28, Page 68, Date 1917
-
New indian gall midges
Vol 28, Page 73, Date 1917
-
The occurrence of the genus |Monobaeus| Foerster in North America.
Vol 28, Page 106, Date 1917
-
Some critical notes on the giant katydids forming the group Steirodontia (Orthoptera, Tettigoniidae, Phaneropterinae)
Vol 28, Page 107, Date 1917
-
New North American species of Dolichopodidae (Dip.)
Vol 28, Page 123, Date 1917
-
Notes on some Buprestidae of Northern California (Col.)
Vol 28, Page 129, Date 1917
-
Key to the North American species of the tricolor group of the dipterous genus Tipula Linnaeus, with descriptions of four new species
Vol 28, Page 145, Date 1917
-
Notes on some recent studies of dragonfly wing tracheation (Odon. )
Vol 28, Page 169, Date 1917
-
Adult Chrysopidae do eat (Neur.)
Vol 28, Page 184, Date 1917
-
New mites, mostly economic (Arach., Acar.)
Vol 28, Page 193, Date 1917
-
Two new Syrphidae (Diptera) from eastern North America
Vol 28, Page 209, Date 1917
-
Some species of Leptagrion with descriptions of a new genus and a new species (Odonata)
Vol 28, Page 241, Date 1917
-
Studies on Costa Rican Odonata. VIII. A new genus allied to Cora
Vol 28, Page 259, Date 1917
-
Feeding habits of adult Chrysopidae (Neur.)
Vol 28, Page 301, Date 1917
-
Notes on the earwigs (Dermaptera) of North America, north of the Mexican boundary
Vol 28, Page 311, Date 1917
-
Some North American Anthomyiidae
Vol 28, Page 323, Date 1917
-
New species of Lepidoptera
Vol 28, Page 328, Date 1917
-
A new species of myrmecophilous Blattidae (Orthoptera; Blattidae; Corydiinae)
Vol 28, Page 360, Date 1917-10
-
An egg parasite of the sumac flea-beetle.
Vol 28, Page 368, Date 1917
-
Indian gall midges
Vol 28, Page 369, Date 1917
-
A phylogenetic study of the lateral head, neck, and prothoracic regions in some Apterygota and lower Pterygota
Vol 28, Page 398, Date 1917
-
Early spring Syrphidae in California and a new Pipiza (Dip.)
Vol 28, Page 414, Date 1917
-
Three new Mallophaga from North American birds
Vol 28, Page 433, Date 1917
-
The genus Harmostes Burm
Vol 28, Page 439, Date 1917
-
Three new West-Indian species of the Ichneumonid genus Eiphosoma
Vol 28, Page 450, Date 1917
-
New species of Lopidea
Vol 28, Page 455, Date 1917
-
A new species of Apateticus from Louisiana (Hem., Het.)
Vol 28, Page 462, Date 1917
-
Index to vol. xxvii.
Vol 28, Page 481, Date 1917