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Descriptions of reptiles from tropical America and Asia

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 1860, pages 368-374

Catalogue of Colubridae in the Museum of the Academy of Natural Sciences of Philadelphia

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 1860, pages 74-79

Notes and descriptions of new and little-known species of American reptiles

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 12, pages 339-345

Catalogue of the Colubridae in the Museum of the Academy of Natural Sciences of Philadelphia, with notes and descriptions of new species. Part II

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 12, pages 241-266

Descriptions of new species of North American serpents in the museum of the Smithsonian Institution, Washington

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 12, pages 328-338

Catalogue of the venomous serpents in the Museum of the Academy of Natural Sciences of Philadelphia, with notes on the families, genera and species

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 1859, pages 332-347

New genera and species of North American Tipulidae with short palpi, with an attempt at a new classification of the tribe

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 1859, pages 197-256

Appendix to the paper entitled New genera and species of North American Tipulidae with short palpi, etc

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 1860, pages 15-17

Contributions to American Lepidopterology. No. 4

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 156-174

Contributions to American Lepidopterology. No. 3

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 4-15

Monograph of the genus Labrosomus Sw

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 102-108

Monograph of the genus Labrax, of Cuvier

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 108-119

Notes and descriptions of foreign reptiles

Published in Proc. Acad. Nat. Sci. Philadelphia, in 1860, in volume 1859, pages 294-297

Notes on Coleoptera found at Fort Simpson, Mackenzie River, with remarks on Northern Species

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 315-321

Descriptions of new North American Coleoptera, in the cabinet of the Entomological Society of Philadelphia

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 569-571

Description of new species of apodal fishes in the museum of the Academy of Natural Sciences of Philadelphia

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 475-479

Conspectus piscium in expeditione ad oceanum Pacificum septentrionalem, C. Ringold et J. Rodgers ducibus, a Gulielmo Stimpson collectorum. Sicydianae

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 100-102

Description of a type of gobioids intermediate between Solinae and Tridentigerinae

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 11, pages 195-196

Hemiptera of the North Pacific Exploring Expedition under Com'rs. Rodgers and Ringgold

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 221-231

Description of new species of the coleopterous family Histeridae

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 11, pages 310-317

June 5th

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 199-201

May 1st; Plants Appearing in Flower, in the Neighborhood of Philadelphia, from February to May

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 145-146

Correspondence of the Academy, 1860

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 1-4

February 7th

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 49-50

Elections in 1860

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 579

May 22nd

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 148-150

Contributions to American Lepidopterology - No 5

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 203-221

Crustacea Macrura. Pars VIII of Prodromus descriptionis animalium evertebratorum, quae in Expeditione ad Oceanum Pacificum Septentrionalem, a Republica Federata missa, Cadwaladaro Ringgold et Johanne Rodgers Ducibus, observavit et descripsit

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1860, in volume 12, pages 22-47