52 hits (0.01 seconds)

One new genus two new species of Anthomyiidae from the vicinity of Washington, D. C. (Diptera)

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 1-4

Created: 2011-07-31, modified: 2021-04-05

Three new South American river-crabs

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 5-6

Created: 2011-07-31, modified: 2021-04-05

The Wisconsin Napaeozapus

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 9-10

Created: 2011-07-31, modified: 2021-04-05

Description of a new race of the western gull

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 11-13

Created: 2011-07-31, modified: 2021-04-05

Critical remarks on Philippine landshells with descriptions of new forms

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 15-19

Created: 2011-07-31, modified: 2021-04-05

An unrecognized shrew from Warren Island, Alaska

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 23-24

Created: 2011-07-31, modified: 2021-04-05

Five new species of Jassoidea from Honduras (Hemiptera: Homoptera)

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 25-27

Created: 2011-07-31, modified: 2021-04-05

Description of a new Conurus from the Andaman Islands

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 29-32

Created: 2011-07-31, modified: 2021-04-05

Lake Superior lumbriculids, including Verrill's Lumbricus lacustris

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 33-40

Created: 2011-07-31, modified: 2021-04-05

New Pacific coast plants

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 41-44

Created: 2011-07-31, modified: 2021-04-05

The generic names ^noa and Bubalus

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 45

Created: 2012-03-19, modified: 2012-03-19

A new name for the wild sheep of northeastern China

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 46

Created: 2012-03-19, modified: 2012-03-19

A list of the fishes of Pennsylvania

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 49-73

Created: 2011-07-31, modified: 2021-04-05

Two new genera and thirteen new species of Australian Thysanoptera

Published in Proceedings of the Biological Society of Washington, in 1919, in volume 32, pages 75-92

Created: 2010-11-20, modified: 2021-04-05

Six new birds from Celebes and Java

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 93-96

Created: 2011-07-31, modified: 2021-04-05

Descriptions of nine new North American pikas

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 105-110

Created: 2011-07-31, modified: 2021-04-05

A new Cheilanthes from Mexico

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 111-112

Created: 2011-07-31, modified: 2021-04-05

Descriptions of apparently new Colombian birds

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 113-117

Created: 2011-07-31, modified: 2021-04-05

A new Texan Parajulus

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 119-120

Created: 2011-07-31, modified: 2021-04-05

A new genus for Tettigonia trifasciata Say (Homoptera; Eupterygidae)

Published in Proc. Biol. Soc. Washington, in 1919, in volume 32, pages 121-124

Created: 2011-06-01, modified: 2021-04-05

A new yl/[yop/i//a from Guatemala and Veracruz

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 125-126

Created: 2011-07-31, modified: 2021-04-05

Summary of notes on winter blooming at Washington, D.C

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 129-132

Created: 2011-07-31, modified: 2021-04-05

Two new North American Anthomyiidae (Diptera)

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 133-134

Created: 2011-07-31, modified: 2021-04-05

The status of the subgenus Sieberocitta Coues

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 135-137

Created: 2011-07-31, modified: 2021-04-05

A new rock iguana from Porto Rico

Published in Proc. Biol. Soc. Wash., in 1919, in volume 32, pages 145-148

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

A review of Reichenbach's genera Siptomis and Cranioleuca, with descriptions of new allied genera and a subgenus

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 149-159

Created: 2011-07-31, modified: 2021-04-05

A new cotton rat from Arizona

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 161-162

Created: 2011-07-31, modified: 2021-04-05

An American flounder, Limanda beanii, referred to the genus Poecilopsetta

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 163-164

Created: 2011-07-31, modified: 2021-04-05

Notes on Gargaphia tiliae Walsh, the Linden lace-bug

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 165-168

Created: 2011-07-31, modified: 2021-04-05

A new pocket gopher from western Washington

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 169-171

Created: 2011-07-31, modified: 2021-04-05

Critical remarks on Philippine Island land shells

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 177-183

Created: 2011-07-31, modified: 2021-04-05

Fitch's thorn leaf aphis

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 185-186

Created: 2011-07-31, modified: 2021-04-05

A new Salvia from Guatemala

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 187-188

Created: 2011-07-31, modified: 2021-04-05

New plants from Sinaloa

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 189-193

Created: 2011-07-31, modified: 2021-04-05

Some notes on the plumage of the male Florida red- wing (Agelaius p. floridanus)

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 196-197

Created: 2011-07-31, modified: 2021-04-05

A new name for a Dromiid crab

Published in Proceedings of the Biological Society of Washington, in 1919, in volume 32, pages 197

Created: 2010-06-02, modified: 2021-04-05

Some necessary changes in Crustacean nomenclature

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 199

Created: 2012-03-19, modified: 2012-03-19

Four new kangaroo rats from west-central California

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 203-205

Created: 2011-07-31, modified: 2021-04-05

Some new eastern Anthomyiidae (Diptera)

Published in Proc. Biol. Soc. Washington, in 1919, in volume 32, pages 207-210

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

A new solpugid from Panama

Published in Proceedings of the Biological Society of Washington, in 1919, in volume 32, pages 211-212

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

Two new crotaline snakes from western Mexico.

Published in Proc. Biol. Soc. Wash., in 1919, in volume 32, pages 213-216

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

The relationships and geographical distribution of the species and races belonging to the genus Rhynchocyclus

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 217-223

Created: 2011-07-31, modified: 2021-04-05

New species of Coleoptera (fam. Cleridae) from the Philippine and neighboring regions, collected by Prof. Charles F. Baker

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 225-234

Created: 2011-07-31, modified: 2021-04-05

Mutanda ornithologica. VHI

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 239-240

Created: 2011-07-31, modified: 2021-04-05

Two new species of plants from Cuba

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 241-242

Created: 2011-07-31, modified: 2021-04-05

A new subspecies of Prunella modularis from the Pyrenees

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 243-244

Created: 2011-07-31, modified: 2021-04-05

A new amphipod parasitic on a crinoid

Published in Proceedings of the Biological Society of Washington, in 1919, in volume 32, pages 245-246

Created: 2010-11-20, modified: 2021-04-05

Two new landshells from California

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 247-248

Created: 2011-07-31, modified: 2021-04-05

New shells from the northwest coast

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 249-251

Created: 2011-07-31, modified: 2021-04-05

Descriptions of proposed new birds from Peru, Bolivia, Brazil, and Colombia

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 253-267

Created: 2011-07-31, modified: 2021-04-05

Notes on Sphenophorus (Coleoptera)

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 269-270

Created: 2011-07-31, modified: 2021-04-05

Recollections of the early days of the Biological Society

Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 271-279

Created: 2011-07-31, modified: 2021-04-05