Charles Lucien Jules Laurent Bonaparte, 2nd Prince of Canino and Musignano was a French naturalist and ornithologist. Lucien and his wife had twelve children, including Cardinal Lucien Bonaparte.
John Cassin was an American ornithologist from Pennsylvania. He worked as curator and Vice President at the Philadelphia Academy of Natural Sciences and focused on the systemic classification of the Academy's extensive collection of birds. He was one of the founders of the Delaware County Institute of Science and published several books describing 194 new species of birds. Five species of North American birds, a cicada, and a mineral are named in his honor.
Thomas Say was an American entomologist, conchologist, and herpetologist. His studies of insects and shells, numerous contributions to scientific journals, and scientific expeditions to Florida, Georgia, the Rocky Mountains, Mexico, and elsewhere made him an internationally known naturalist. Say has been called the father of American descriptive entomology and American conchology. He served as librarian for the Academy of Natural Sciences of Philadelphia, curator at the American Philosophical Society, and professor of natural history at the University of Pennsylvania.
The Academy of Natural Sciences of Drexel University, formerly the Academy of Natural Sciences of Philadelphia, is the oldest natural science research institution and museum in the Americas. It was founded in 1812, by many of the leading naturalists of the young American republic with an expressed mission of "the encouragement and cultivation of the sciences". It has sponsored expeditions, conducted original environmental and systematics research, and amassed natural history collections containing more than 17 million specimens. The Academy also organizes public exhibits and educational programs for both schools and the general public.
Edward Hallowell was an American herpetologist and physician.
Charles Alexandre Lesueur was a French naturalist, artist, and explorer. He was a prolific natural-history collector, gathering many type specimens in Australia, Southeast Asia, and North America, and was also responsible for describing numerous species, including the spiny softshell turtle, smooth softshell turtle, and common map turtle. Both Mount Lesueur and Lesueur National Park in Western Australia are named in his honor.
Joseph Mellick Leidy was an American paleontologist, parasitologist and anatomist.
Samuel George Morton was an American physician, natural scientist, and writer. As one of the early figures of scientific racism, he argued against monogenism, the single creation story of the Bible, instead supporting polygenism, a theory of multiple racial creations.
William Samuel Waithman Ruschenberger was a surgeon for the United States Navy, a naturalist, and an author.
Robert Maskell Patterson was an American professor of mathematics, chemistry and natural philosophy at the University of Pennsylvania from 1812 to 1828 and professor of natural philosophy at the University of Virginia from 1828 to 1835. He served as the 6th director of the United States Mint from 1835 to 1851 and as president of the American Philosophical Society from 1809 to 1854.
Henry Augustus Pilsbry was an American biologist, malacologist and carcinologist, among other areas of study. He was a dominant presence in many fields of invertebrate taxonomy for the better part of a century. For much of his career, his authority with respect to the classification of certain substantial groups of organisms was unchallenged: barnacles, chitons, North American terrestrial mollusks, and others.
Trox is a genus of hide beetle in the subfamily Troginae.
Trox atrox is a beetle of the family Trogidae.
Trox sonorae is a beetle of the family Trogidae.
Thoracosaurus is an extinct genus of long-snouted eusuchian which existed during the Late Cretaceous and Early Paleocene in North America and Europe.
Hypsoblennius is a genus of combtooth blennies found in the Pacific and Atlantic Oceans.
Chlorurus is a genus of parrotfish from the Indian and Pacific Oceans.
The Torresian kingfisher is a species of bird in the family Alcedinidae. It is found in southern New Guinea and in Australia. Its natural habitats are subtropical or tropical moist lowland forests, mangroves, and plantations. It was formerly considered a subspecies of the collared kingfisher.
Phimophis is a genus of snakes in the subfamily Dipsadinae. The genus is endemic to South America.
