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Researches upon the cyprinoid species inhabiting the fresh waters of the United States west of the Mississippi valley, from specimens in the museum of the Smithsonian Institution

Authors: C F Girard

Published in Proc. Acad. Natur. Sci. Philad. (1856), in 1857, in volume 8, pages 165-213

Created: 2011-06-01, modified: 2022-10-20

Note on the collection of reptiles from the neighborhood of San Antonio, Texas, recently presented to the Academy of Natural Sciences

Authors: E Hallowell

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1857, in volume 8, pages 306-310

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

January 27th; Catalogue of the Species of Bembidium Found in the United States and Contiguous Northern Regions; Index to the Buprestidæ of the United States, Described in the Work of Laporte and Gory, with Notes; Descriptions of Several New Mammals from Western Africa; Aluminium. The Progress in Its Manufacture

Authors: John L Leconte | W J Taylor

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 1-16

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

Notes of a collection of reptiles from the Gaboon country, West Africa, recently presented to the Academy of Natural Sciences of Philadelphia, by Dr. Herny A. Ford

Authors: E Hallowell

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1857, in volume 9, pages 48-72

Created: 2010-03-21, modified: 2011-06-21

March 3d

Authors:

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 73

Created: 2013-03-02, modified: 2018-04-12

March 17th

Authors:

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 74

Created: 2013-03-02, modified: 2018-04-12

April 28th; Description of Six New Species of Fresh Water and Land Shells of Texas and Tamaulipas, from the Collection of the Smithsonian Institution.; Examination of a Nickel Meteorite, from Oktibbeha County, Mississippi

Authors: Isaac Lea

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 101-104

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

May 12th

Authors:

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 107-109

Created: 2013-03-02, modified: 2018-04-12

June 2d, 1857

Authors:

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 149

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

September 1st, 1857

Authors:

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 176-177

Created: 2013-03-02, modified: 2018-04-12

Descriptions of some new Reptiles, collected by the US. Exploring Expedition under the command of Capt. Charles Wilkes, U.S.N. Third Part

Authors: C Girard

Published in Proc. Acad. nat. Sci. Philad., in 1857, in volume 9, pages 181-182

Created: 2010-03-21, modified: 2011-06-21

December 22d, 1857

Authors:

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1857, in volume 9, pages 205-210

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

Description of several new North American Reptiles

Authors: E Hallowell

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1857, in volume 9, pages 215

Created: 2010-03-21, modified: 2011-06-21

Contributions to the Neuropterology of the United States. No. 1

Authors: P R Uhler

Published in Proceedings Academy Natural Sciences Philadelphia, in 1857, in volume 1857, pages 87-88

Created: 2011-06-01, modified: 2011-06-21

Prodromus descriptionis animalium evertebratum, quae in Expeditione ad Oceanum Pacificum Septentrionalem, a Republica Federata missa, Cadwaladaro Ringgold et Johanne Rodgers Ducibus, observavit et descripsit. Pars II. Turbellarieorum Nemertineorum

Authors: W Stimpson

Published in Proceedings of the National Academy of Sciences of Philadelphia, in 1857, in volume 1857, pages 159-165

Created: 2010-11-23, modified: 2022-10-20

Descriptions of some new Reptiles, collected by the US. Exploring Expedition under the command of Capt. Charles Wilkes, U.S.N. Fourth Part

Authors: Charles Girard

Published in Proc. Acad. Nat. Sci Philadelphia, in 1857, in volume 1857, pages 195-199

Created: 2010-03-15, modified: 2011-10-03