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New Oregon Trichoptera

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 17-21

Notes on Australian Pentatomidae (Rhynch.)

Published in Entomological News, in 1912, in volume 23, pages 21-29

New species of Lyttidae, with notes on described species

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 29-43

Ophioninae - a review

Published in Entomological News, in 1912, in volume 23, pages 43-46

Mallophaga from islands off Lower California

Published in Entomological News, in 1912, in volume 23, pages 56-65

Fulton County (New York), Tipulidae (Dipt.). II

Published in Entomological News, in 1912, in volume 23, pages 66-73

Notes on Florida Thysanoptera, with description of a new genus

Published in Entomological News, in 1912, in volume 23, pages 73-77

A new species of Dicaelus from Arkansas

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 77-78

Two Apparently Hitherto Undescribed Species of Xiphidium from the Salt Marshes of the Atlantic Coast of the U. S. (Orthoptera)

Published in Entomological News, in 1912, in volume 23, pages 111-119

Two new butterflies

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 126-127

A new microlepidopter of the genus Epicallima Dyar from Pennsylvania

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 170

New West Indian gall midges

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 173-177

The dragonfly Argia moesta and a new species (Odonata)

Published in Entomological News, in 1912, in volume 23, pages 196-203

A fossil Raphidia (Neur. Planip.)

Published in Entomological News, Philadelphia, in 1912, in volume 23, pages 215-216

New Microlepidoptera

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 219-221

Two new species of African Eumastacinae

Published in Entomological News, in 1912, in volume 23, pages 262-265

Vulturopinae, a new Subfamily of the Psocidae; type Vulturops gen.nov. (Platyp., Corrod.)

Published in Entomological News, in 1912, in volume 23, pages 266-269

Strict priority in nomenclature - or not?

Published in Ent. News, in 1912, in volume 23, pages 271-276

Studies on Costa Rican Odonata. IV. Erpetogomphus in Costa Rica, with descriptions of a new species having complex structural mating adaptations

Published in Entomological News, in 1912, in volume 23, pages 289-295

Notes on the Hymenoptera Chalcidoidea.

Published in Entomological News, in 1912, in volume 23, pages 296-299

A new mallophagan

Published in Entomological News, in 1912, in volume 23, pages 305-306

A new chalcidid from Guatemala

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 318-319

A new genus of Corixidae

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 337-339

Observations on Uleella Rubs

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 353-354

The mallophagan genus Heterodoxus Le Seuef [sic] and Bullen

Published in Entomological News, in 1912, in volume 23, pages 359-362

A borborid from an epiphytic bromcliad

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 413-415

A Bromeliad-inhabiting crane-fly (Tipulidae, Dipt.)

Published in Entomological News, in 1912, in volume 23, pages 415-417

A new tropical Gonomyia (Tipulidae, Dipt.)

Published in Entomological News, in 1912, in volume 23, pages 418-420

Note on Anatis 15-punctata and A. caseyi n. sp

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 422

Notes on a miscellaneous collection of Mallophaga from mammals

Published in Entomological News, in 1912, in volume 23, pages 437-442

Eupithecias that appear to bo undescribed

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 442-443

New records of bees

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 444-447

Studies of some Pipunculidae from the eastern United States

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 452-456

New North American Diptera

Published in Entomological News Philadelphia, in 1912, in volume 23, pages 463-464

A third collection of Mallophaga from Alaskan birds

Published in Entomological News, in 1912, in volume 23, issue 1, pages 12-17

Doings of Societies. The Pacific Coast Entomological Society. [Rosalia funebris]

Published in Entomological News, Philadelphia, in 1912, in volume 23, issue 2, pages 89

At the Ceanothus in Virgnia.

Published in Entomological News, Philadelphia, in 1912, in volume 23, issue 3, pages 102-110

Collecting at the Water Gap.

Published in Entomological News, Philadelphia, in 1912, in volume 23, issue 4, pages 171-173

Cerambycidae from Harrisburg, Pennsylvania, and vicinity, with notes (Coleop.).

Published in Entomological News, Philadelphia, in 1912, in volume 23, issue 7, pages 308-316

A new Tetropium, two new Bruchides, with brief notes on other Coleoptera.

Published in Entomological News, Philadelphia, in 1912, in volume 23, issue 7, pages 320-323