paleontology | invertebrate | 2011 in paleontology | Paleontology | 2010 in paleontology | 2012 in paleontology | 2013 in paleontology | 1986 in paleontology | 2006 in paleontology | 1984 in paleontology | 1962 in paleontology | 1961 in paleontology | Vertebrate Paleontology and Evolution | Society of Vertebrate Paleontology | Paleontology in Louisiana | Invertebrate trachea | Invertebrate | Bulletins of American Paleontology | 1990 in paleontology | 1989 in paleontology | 1973 in paleontology | 1967 in paleontology | 1965 in paleontology | 1959 in paleontology | 1955 in paleontology | 1948 in paleontology | 1913 in paleontology |
(1913–1992) was an American invertebrate paleontologist. He was an expert on Carboniferous fossils.