28 hits (0.01 seconds)

A revision of the recent representatives of the crinoid family Pentacrinidae, with the diagnoses of two new genera

Authors: Austin H Clark

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 8-12

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5290

A new Reticulitermes from the Orient

Authors: Thomas E Snyder

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 107-109

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5291

The origin of the vertebrates

Authors: A H Clark

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 129-138

Created: 2014-01-30, modified: 2025-12-03

New genera and species of sucking lice

Authors: H E Ewing

Published in Journal of the Washington Academy of Sciences, in 1923, in volume 13, pages 146-149

Created: 2012-02-23, modified: 2025-12-03

A new frog of the genus Leptodactylus

Authors: Doris M Cochran

Published in Journal of the Washington Academy of Sciences, in 1923, in volume 13, pages 184-185

Created: 2012-02-23, modified: 2025-12-03

A new lizard of the genus Sceloporus

Authors: Doris M Cochran

Published in Journal of the Washington Academy of Sciences, in 1923, in volume 13, pages 185-186

Created: 2012-02-23, modified: 2025-12-03

Dissanthelium, an American genus of grasses

Authors: A S Hitchcock

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 223-225

Created: 2015-03-16, modified: 2025-12-03

A new Anolis from Haiti

Authors: Doris M Cochran

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 225-226

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5295

Descriptions of new East Indian Nectariniidae

Authors: Harry C Oberholser

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 226-232

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5296

Notes on Paratylenchus, a genus of Nemas

Authors: N A Cobb

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 254-257

Created: 2014-01-30, modified: 2025-12-03

A Trip to Mexico for Parasites of the Mexican Bean Beetle

Authors: E G Smyth

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 259-260

Created: 2014-01-30, modified: 2014-01-30

The Anatomy and Metamorphosis of the Apple Maggot ( Rhagoletis pomonella Walsh)

Authors: R E Snodgrass

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 260-261

Created: 2014-01-30, modified: 2014-01-30

The Habits of Bruchus bixae

Authors: J C Bridwell

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 261-262

Created: 2014-01-30, modified: 2014-01-30

Pupae of the Walnut Hull Maggot living Two Years ( Rhagoletis suavis, Loew)

Authors: J C Bridwell

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 262-263

Created: 2014-01-30, modified: 2014-01-30

Methods for distinguishing natural from cultivated pearls

Authors: F E Wright

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 282-287

Created: 2014-01-30, modified: 2025-12-03

Gonorhynchus moseleyi, a new species of herring-like fish from Honolulu

Authors: David Starr Jordan | John Otterbein Snyder

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 347-350

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5297

Three new Pemphredonine wasps

Authors: S A Rohwer

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 369-371

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5298

A key to some South American bees belonging to the genus Halictus subgenus Chloralictus

Authors: G A Sandhouse

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 383-384

Created: 2014-01-30, modified: 2025-12-03

On the identity of a European Chalcidoid parasite of the alfalfa leaf-weevil

Authors: A B Gahan

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, pages 408-411

Created: 2012-05-15, modified: 2025-12-03

doi:10.5962/bhl.part.5299

Two new genera related to Narvalina

Authors: Sydney Fay Blake

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 6, pages 102-105

Created: 2015-03-16, modified: 2025-12-03

New composites from Salvador

Authors: Sydney Fay Blake

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 8, pages 143-149

Created: 2015-03-16, modified: 2025-12-03

The identification of Raddi's grasses

Authors: A Chase

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 9, pages 167-179

Created: 2015-03-16, modified: 2025-12-03

Opsiandra, a new genus of palms growing on Maya ruins in Petén, Guatemala

Authors: O F Cook

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 9, pages 179-184

Created: 2015-03-16, modified: 2025-12-03

Ten new species of trees from Salvador

Authors: P C Standley

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 15, pages 350-354

Created: 2015-03-16, modified: 2025-12-03

New species of plants from Salvador

Authors: P C Standley

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 16, pages 363-369

Created: 2015-03-16, modified: 2025-12-03

New or little known Melastomataceae from Venezeula and Panama

Authors: H Pittier

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 17, pages 384-392

Created: 2015-03-16, modified: 2025-12-03

Note on plants collected in tropical America

Authors: H Pittier

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 19, pages 428-443

Created: 2015-03-16, modified: 2025-12-03

New species of plants from Salvador. II

Authors: P C Standley

Published in Journal of The Washington Academy of Sciences, in 1923, in volume 13, issue 20, pages 436-443

Created: 2015-03-16, modified: 2025-12-03