ToL Scientific Contributors for Actinopterygii

• James S. Albert University of Louisiana, Lafayette, Louisiana, USA (Gymnotiformes)
• Jonathan W. Armbruster Auburn University, Alabama, USA (Loricariidae, Siluriformes)
• William E. Bemis University of Massachusetts, Amherst, Massachusetts, USA (Actinopterygii)
• Tim M. Berra Ohio State University, Mansfield, Ohio, USA (Lepidogalaxias salamandroides)
• Alan Bornbusch American Association for the Advancement of Science, Washington, D. C., USA (Siluridae)
• John H. Caruso Tulane University, New Orleans, Louisiana, USA (Chaunacidae, Lophiidae)
• Miles M. Coburn John Carroll University, University Heights, Ohio, USA (Cypriniformes)
• Walter Dimmick University of Kansas Natural History Museum, Lawrence, Kansas, USA (Acanthomorpha)
• Carl Ferraris (Siluriformes)
• John P. Friel Cornell University Museum of Vertebrates, Ithaca, New York, USA (Siluriformes)
• Healy Hamilton California Academy of Sciences, San Francisco, California, USA (Syngnathidae)
• Dean Hendrickson University of Texas, Austin, Texas, USA (Ictaluridae)
• Eric J. Hilton Field Museum, Chicago, Illinois, USA (Osteoglossomorpha)
• Nancy Holcroft Johnson County Community College, Overland Park, Kansas, USA (Tetraodontiformes)
• Carl D. Hopkins Cornell University (Gymnarchus niloticus, Mormyridae)
• G. David Johnson Smithsonian Institution, Washington, D. C., USA (Euteleostei)
• Christopher P. Kenaley University of Washington, Seattle, Washington, USA (Lophiiformes)
• Heather Koski California Academy of Sciences, San Francisco, California, USA (Syngnathidae)
• Sébastien Lavoué Natural History Museum London, United Kingdom (Gymnarchus niloticus, Mormyridae, Mormyroidea, Petrocephalus)
• Guo-Qing Li Chinese Academy of Sciences, Beijing , China (Osteoglossomorpha)
• Kyle Luckenbill The Academy of Natural Sciences, Philadelphia, Pennsylvania, USA (Siluriformes)
• John G. Lundberg The Academy of Natural Sciences, Philadelphia, Pennsylvania, USA (Chordata)
• Paula Mabee University of South Dakota, Vermillion, South Dakota, USA (Actinopterygii)
• Rick Mayden St. Louis University, St. Louis, Missouri, USA (Cypriniformes)
• Guillermo Ortí University of Nebraska, Lincoln, Nebraska, USA (Actinopterygii, Characiformes)
• Larry Page Florida Museum of Natural History, Gainesville, Florida, USA (Ictaluridae, Siluriformes)
• Lynne Parenti National Museum of Natural History, Smithsonian Institution, Washington, D. C., USA (Atheriniformes)
• Theodore W. Pietsch University of Washington, Seattle, Washington, USA (Lophiiformes)
• Roberto E. Reis Museu de Ciências e Tecnologia da PUCRS, Porto Alegre, Brazil (Callichthyidae)
• Adela Roa-Varon Center For Marine Science - University of North Carolina (Characiformes)
• Mark Henry Sabaj Academy of Natural Sciences, Philadelphia, Pennsylvania, USA (Doradidae, Siluriformes)
• Griffin Sheehy Florida Museum of Natural History, Gainesville, Florida, USA (Ictaluridae, Siluriformes)
• Melanie L.J. Stiassny American Museum of Natural History, New York, NY, USA (Scopelomorpha)
• John P. Sullivan Academy of Natural Sciences, Philadelphia, Pennsylvania, USA (Gymnarchus niloticus, Mormyridae, Osteoglossiformes, Siluriformes)
• Mr. Testuser (Actinopterygii, Carabidae)
• James C. Tyler National Museum of Natural History, Smithsonian Institution (Tetraodontiformes)
• Richard P. Vari National Museum of Natural History, Smithsonian Institution, Washington, D. C., USA (Characiformes)
• Thomas R. Vigliotta Cornell University Museum of Vertebrates, Ithaca, New York, USA (Amphiliidae, Mochokidae)
• Mark Westneat The Field Museum, Chicago, Illinois, USA ('Perciformes')
• E. 0. Wiley University of Kansas, Lawrence, Kansas, USA (Euteleostei)
• Mark V. H. Wilson University of Alberta, Edmonton, Alberta, Canada (Osteoglossomorpha)

ToL Treehouse Contributors for Actinopterygii

• clown fish1
• clown fish2
• clownfishmichaela1
• clownfishmichaela2
• fish1
• Guppy2
• Guppy3
• Guppy5
• Guppy6
• Jeff Hartman City High School
• Kathryn Orzech University of Arizona
• Lisa Schwartz University of Arizona
• scienceperson1
• scienceperson2
• scienceperson3
• scienceperson6
• Seal1
• Seal2
• Seal3
• Seal4
• Marine Discovery University of Arizona Department of Ecology and Evolutionary Biology, at the University of Arizona

ToL Media Contributors for Actinopterygii

• Trevor Anderson
• Tim M. Berra Ohio State University, Mansfield, Ohio, USA
• clownfishmichaela1
• clownfishmichaela2
• colugo34
• John P. Friel Cornell University Museum of Vertebrates, Ithaca, New York, USA
• Rylan Higgins University of Arizona
• Nancy Holcroft Johnson County Community College, Overland Park, Kansas, USA
• Philippe Janvier Muséum National d'Histoire Naturelle Paris, France
• Christopher P. Kenaley University of Washington, Seattle, Washington, USA
• Heather Koski California Academy of Sciences, San Francisco, California, USA
• Ted Kropiewnicki Retired
• Sébastien Lavoué Natural History Museum London, United Kingdom
• Guo-Qing Li Chinese Academy of Sciences, Beijing , China
• Julius Lukes University of South Bohemia in Ceske Budejovice, Czech Republic
• John G. Lundberg The Academy of Natural Sciences, Philadelphia, Pennsylvania, USA
• Guillermo Ortí University of Nebraska, Lincoln, Nebraska, USA
• Roberto E. Reis Museu de Ciências e Tecnologia da PUCRS, Porto Alegre, Brazil
• Adela Roa-Varon Center For Marine Science - University of North Carolina
• Klaus Rohde University of New England, Armidale, New South Wales, Australia
• Mark Henry Sabaj Academy of Natural Sciences, Philadelphia, Pennsylvania, USA
• Katja Schulz University of Arizona, Tucson, Arizona, USA
• Lisa Schwartz University of Arizona
• Griffin Sheehy Florida Museum of Natural History, Gainesville, Florida, USA
• Melanie L.J. Stiassny American Museum of Natural History, New York, NY, USA
• John P. Sullivan Academy of Natural Sciences, Philadelphia, Pennsylvania, USA
• Thomas R. Vigliotta Cornell University Museum of Vertebrates, Ithaca, New York, USA
• E. 0. Wiley University of Kansas, Lawrence, Kansas, USA
• Mark V. H. Wilson University of Alberta, Edmonton, Alberta, Canada

Other Actinopterygii biologists and enthusiasts

• Lynn Bergen (Basidiomycota, Cephalopoda, Echinodermata, Lepidogalaxias salamandroides, Life on Earth)
• Michèle Bruni Musée océanographique de Monaco (Oneirodidae)
• manuel chapa (Angiosperms, Cephalopoda, Fungi, Lepidogalaxias salamandroides, Saccharomycetales, Terrestrial Vertebrates)
• frederik de wilde the bureau of impure problems (Gymnotiformes)
• Maldonado Ocampo Javier Alejandro Instituto Alexander von Humboldt (Gymnotiformes)
• sunil kumar aps university rewa (Siluriformes)
• Christoph Rettberg (Bunocephalus)
• Add my name to the list