Catalogue of the fishes of the eastern coast of North America, from Greenland to Georgia. Proceedings of the Academy of Natural Sciences of Philadelphia, 13, 1–63
Histoire naturelle des poissons ou ichthyologie générale. Tome Premier. Elasmobranchés. Plagiostomes et Holocéphales ou Chimères. Librairie Encyclopédique de Roret, Paris. 720 pp
Catalogue of the fishes in the British Museum. London, British Museum(Natural History). Vol. 8: 549 p.
Catalogue and bibliography of the fishes of the east coast of North America. Report of the United States Fish Commission, 1871–1872, 779–822
Notes on the fishes of Beaufort Harbor, North Carolina. Proceedings of the United States National Museum, 1(55), 365–388
Notes on a collection of fishes from Charleston, South Carolina, with describtions of tree new species. Proceedings of the United States National Museum, 5(327), 580–620
A preliminary list of the fishes of the West Indies. Proceedings of the United States National Museum, 9, 554–608
A catalogue of the fishes known to inhabit the waters of North America, north of the Tropic of Cancer, with notes on the species discovered in 1883 and 1884. U.S. Comm. of Fish and Fisheries: Rept. of Commissioner for 1884 11:1–185
A manual of the vertebrate animals of the northern United States, including the district north and east of the Ozark mountains, south of the Laurentian hills, north of the southern boundary of Virginia, and east of the Missouri river, inclusive of marine species (5th ed.). McClurg and Company, Chicago, 375pp.
Fishes collected by William P. Seal in Chesapeake Bay, at Cape Charles City, Virginia, september 16 to october 3, 1890. Proceedings of the United States National Museum, 14, 83–94
The fishes of North and Middle America: a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama. Part I. Bulletin of the United States National Museum, 47, 1–1240
The fishes found in the vicinity of Woods Hole. Bulletin of the United States Fish Commission, 17, 85–112
Fauna Braziliense. Peixes. II. Desmobranchios. Archivos do Museu Nacional do Rio de Janeiro, 14, 131–217
Notes on the sharks and rays of Cape Lookout, N.C. Proceedings of the Biological Society of Washington, 28, 89–94
The Butterfly Ray, Pteroplatea maclura, and Its Intra-Uterine Fin-Tailed Embryo. Journal of the Elisha Mitchell Scientific Society, 68(2), 195–198
The genus Acanthobothrium Beneden 1849 (Cestoda: Tetraphyllidea). Nytt Magasin for Zoologi 17, 1–56