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On two species of Diphplectron from Texas (Hymenoptera: Sphecidae)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 4-7

Created: 2011-08-10, modified: 2021-04-05

Notes on Costa Rican Mycetophilidae (Diptera)

Published in Entomological News, in 1941, in volume 52, pages 8

Created: 2010-01-08, modified: 2021-04-05

New genera and species of North American Ephy-dridae (Diptera)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 35-38

Created: 2011-08-10, modified: 2021-04-05

Further notes on the snail-collecting aphis-lion larva (Neuroptera: Chrysopidae)

Published in Entomological News, Philadelphia, in 1941, in volume 52, pages 39-44

Created: 2011-05-11, modified: 2021-04-05

A new Opisodasys from Idaho (Siphonaptera: Dolicho-psyllidae)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 45-47

Created: 2011-08-10, modified: 2021-04-05

A new species of Amblyscirtes from Texas (Lepidoptera, Rhopalocera, Hesperiidae)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 50-51

Created: 2011-08-10, modified: 2021-04-05

Notes on the Nearctic Geosarginae (Diptera: Stratiomyidae)

Published in Ent. News, in 1941, in volume 52, pages 105-108

Created: 2011-06-04, modified: 2021-04-05

A new species of Coniontis from Nevada (Coleoptera : Tenebrionidae)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 131-133

Created: 2011-08-10, modified: 2021-04-05

A new species of Trox from Texas

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 134-135

Created: 2009-12-26, modified: 2021-04-05

Western aphid notes

Published in Entomological News, in 1941, in volume 52, pages 136-138

Created: 2011-06-03, modified: 2021-04-05

Some new syrphid flies from North and South America (Diptera)

Published in Ent. News, in 1941, in volume 52, pages 157-163

Created: 2011-06-04, modified: 2021-04-05

Two new species of Hesperiidae from North America (Lepidoptera)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 163-169

Created: 2011-08-10, modified: 2021-04-05

The hiberna-tion in Missouri of Zerene caesonia (Stoll) and Euptoieta claudia (Cram.) (Lepid.: Pieridae and Nymphalidae)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 181-183

Created: 2011-08-10, modified: 2021-04-05

Undescribed species of crane-flies from the eastern United States and Canada (Dipt.: Tipulidae). Part VII

Published in Entomological News, in 1941, in volume 52, pages 192-196

Created: 2010-01-13, modified: 2021-04-05

A Stenogamie Autogenous Strain Of Culex Pipiens L. In North America

Published in Entomological News, in 1941, in volume 52, pages 211-216

Created: 2011-06-10, modified: 2021-04-05

Notes on some rare Scarabaeidae with the description of one new species

Published in Entomological News, in 1941, in volume 52, pages 227-232

Created: 2011-06-03, modified: 2021-04-05

Prothetely In Scolytus Multistriatus Marsham (Coleop.: Scolytidae)

Published in Ent News, in 1941, in volume 52, pages 242-244

Created: 2011-06-10, modified: 2021-04-05

Seven new millipeds from Mexico (Diplopoda)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 250-255

Created: 2011-08-10, modified: 2021-04-05

A new Texas Agrilus (Coleoptera: Buprestidae)

Published in Entomological News Philadelphia, in 1941, in volume 52, pages 283-284

Created: 2011-08-10, modified: 2021-04-05

The Dates of Publication of Two Articles on Coleoptera by John L. Leconte, Issued in 1845

Published in Entomological News, Philadelphia, in 1941, in volume 52, pages 290-291

Created: 2011-06-03, modified: 2021-04-05

Notes on the Bionomics of Ataxia hubbardi Fisher in Illinois (Coleop.: Cerambycidae).

Published in Entomological News, Philadelphia, in 1941, in volume 52, issue 10, pages 271-273

Created: 2009-12-26, modified: 2021-04-05