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Description of Ichneumonidae, chiefly from the Pacific slope of the United States and British North America

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1879, in volume 30, pages 348-381

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

On the Land Shells of the Mexican Island of Guadelupe, Collected by Dr. E. Palmer

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 16

Created: 2013-03-02, modified: 2013-03-02

Description of a New Species of Goniobranchus

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 31

Created: 2013-03-02, modified: 2013-03-02

On a New Genus and Species of Scombridæ

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 133-136

Created: 2013-03-02, modified: 2013-03-02

Mode of Depositing Ant-Eggs

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 140-143

Created: 2013-03-02, modified: 2013-03-02

Placenta of Macacus cynomologus

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 146-147

Created: 2013-03-02, modified: 2013-03-02

Pairing of Spiders, Linyphia marginata

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 150-152

Created: 2013-03-02, modified: 2013-03-02

The Lateral Sensory Apparatus of Fishes

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 152-154

Created: 2013-03-02, modified: 2013-03-02

Note on Mound-Making Ants

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 154-156

Created: 2013-03-02, modified: 2013-03-02

Note on Lonas inodora

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 163-164

Created: 2013-03-02, modified: 2013-03-02

Fossil Foot Tracks of the Anthracite Coal Measures

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 164-165

Created: 2013-03-02, modified: 2013-03-02

July 29

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 195-196

Created: 2013-03-02, modified: 2013-03-02

On Myrmecocystus Mexicanus, Wesm

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 197-198

Created: 2013-03-02, modified: 2013-03-02

On the Supposed Sensitive Character of the Glands of the Asclepiadaceæ

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 205-207

Created: 2013-03-02, modified: 2013-03-02

On Amber Containing Fossil Insects

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 207-208

Created: 2013-03-02, modified: 2013-03-02

Variations in Thuja and Retinospora

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 209-210

Created: 2013-03-02, modified: 2013-03-02

On the Genus Garberia

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 379-380

Created: 2013-03-02, modified: 2013-03-02

Reply to Dr. M. C. Cooke's Criticism of Paper on "Variability of Sphæria Quercuum, Sz."

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 381-382

Created: 2013-03-02, modified: 2013-03-02

Report of the President for the Year Ending November 30, 1879

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 432-438

Created: 2013-03-02, modified: 2013-03-02

Report of the Corresponding Secretary

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 439

Created: 2013-03-02, modified: 2013-03-02

Report of the Entomological Section

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 448-450

Created: 2013-03-02, modified: 2013-03-02

Report of the Botanical Section

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1879, in volume 31, pages 450-454

Created: 2013-03-02, modified: 2013-03-02

Morphological notes on the limbs of the Amphiumidae, as indicating a possible synonymy of the supposed genera

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1879, in volume 1879, pages 14-15

Created: 2010-06-27, modified: 2021-04-05

List of Land-Shells inhabiting Rurutu, one of the Austral Islands, with remarks on their synonymy, geographical range, and descriptions of new species

Published in Proceedings of The Academy Philadelphia, in 1879, in volume 1879, pages 17-30

Created: 2013-07-29, modified: 2013-07-29