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Campostoma Pullum
''Campostoma'', the stonerollers, is a genus of freshwater Actinopterygii, ray-finned fish in the Family (biology), family Leuciscidae, the shiners, daces and minnows. The fishes in this genus are found in North America. Species * ''Campostoma anomalum'' (Constantine Samuel Rafinesque, Rafinesque, 1820) (Central stoneroller) * ''Campostoma oligolepis'' Carl Leavitt Hubbs, C. L. Hubbs & Carroll Willard Greene, Greene, 1935 (Largescale stoneroller) * ''Campostoma ornatum'' Charles Frédéric Girard, Girard, 1856 (Mexican stoneroller) * ''Campostoma pauciradii'' Brooks M. Burr, Burr & Robert Cashner, Cashner, 1983 (Bluefin stoneroller) * ''Campostoma pullum'' (Louis Agassiz, Agassiz, 1854) * ''Campostoma spadiceum'' (Girard, 1856) (Highland stoneroller) References Campostoma, Pogonichthyinae Fish of North America {{Leuciscinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louis Agassiz
Jean Louis Rodolphe Agassiz ( ; ) FRS (For) FRSE (May 28, 1807 – December 14, 1873) was a Swiss-born American biologist and geologist who is recognized as a scholar of Earth's natural history. Spending his early life in Switzerland, he received a PhD at Erlangen and a medical degree in Munich. After studying with Georges Cuvier and Alexander von Humboldt in Paris, Agassiz was appointed professor of natural history at the University of Neuchâtel. He emigrated to the United States in 1847 after visiting Harvard University. He went on to become professor of zoology and geology at Harvard, to head its Lawrence Scientific School, and to found its Museum of Comparative Zoology. Agassiz is known for observational data gathering and analysis. He made institutional and scientific contributions to zoology, geology, and related areas, including multivolume research books running to thousands of pages. He is particularly known for his contributions to ichthyological classification, incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
