| Paleoneurology JA Hopson, C Gans Biology of the Reptilia 9 (2), 39-148, 1979 | 383 | 1979 |
| An analysis of therapsid relationships JA Hopson, HR Barghusen, N Hotton, PD MacLean, JJ Roth, EC Roth The ecology and biology of mammal-like reptiles, 83-106, 1986 | 292 | 1986 |
| A probainognathian cynodont from South Africa and the phylogeny of nonmammalian cynodonts JA Hopson, JW Kitching Bulletin of the Museum of Comparative Zoology 156 (1), 5-35, 2001 | 225 | 2001 |
| Evolution of the auditory system in Synapsida (“mammal-like reptiles” and primitive mammals) as seen in the fossil record EF Allin, JA Hopson The evolutionary biology of hearing, 587-614, 1992 | 213 | 1992 |
| Relative brain size and behavior in archosaurian reptiles JA Hopson Annual Review of Ecology and Systematics 8 (1), 429-448, 1977 | 199 | 1977 |
| Reconstruction of the cranial vessels in the Early Cretaceous mammal Vincelestes neuquenianus: implications for the evolution of the mammalian cranial vascular … GW Rougier, JR Wible, JA Hopson Journal of Vertebrate Paleontology 12 (2), 188-216, 1992 | 193 | 1992 |
| Origin of mammals JA Hopson Palaeobiology II, 88-94, 2007 | 192 | 2007 |
| Ghost lineages and “mammalness”: assessing the temporal pattern of character acquisition in the Synapsida CA Sidor, JA Hopson Paleobiology 24 (2), 254-273, 1998 | 191 | 1998 |
| Systematics of the nonmammalian Synapsida and implications for patterns of evolution in synapsids JA Hopson, HP Schultze, L Trueb Origins of the higher groups of tetrapods: controversy and consensus, 635-693, 1991 | 167 | 1991 |
| Endothermy, small size, and the origin of mammalian reproduction JA Hopson The American Naturalist 107 (955), 446-452, 1973 | 165 | 1973 |
| Basicranial evidence for early mammal phylogeny JR Wible, JA Hopson Mammal phylogeny: Mesozoic differentiation, multituberculates, monotremes …, 1993 | 156 | 1993 |
| Basicranial anatomy of Priacodon fruitaensis (Triconodontidae, Mammalia) from the Late Jurassic of Colorado, and a reappraisal of mammaliaform interrelationships. American … GW Rougier, JR Wible, JA Hopson New York, NY: American Museum of Natural History, 1996 | 147 | 1996 |
| A revised classification of cynodonts (Reptilia; Therapsida) JA Hopson, JW Kitching BERNARD PRICE INSTITUTE FOR PALAEONTOLOGICAL RESEARCH, 1972 | 142 | 1972 |
| The origin of the mammalian middle ear JA Hopson American Zoologist 6 (3), 437-450, 1966 | 142 | 1966 |
| The evolution of cranial display structures in hadrosaurian dinosaurs JA Hopson Paleobiology 1 (1), 21-43, 1975 | 139 | 1975 |
| Ecomorphology of avian and nonavian theropod phalangeal proportions: implications for the arboreal versus terrestrial origin of bird flight JA Hopson New perspectives on the origin and early evolution of birds, 211-235, 2001 | 135 | 2001 |
| Synapsid evolution and the radiation of non-eutherian mammals JA Hopson Short Courses in Paleontology 7, 190-219, 1994 | 131 | 1994 |
| Independent origins of middle ear bones in monotremes and therians TH Rich, JA Hopson, AM Musser, TF Flannery, P Vickers-Rich Science 307 (5711), 910-914, 2005 | 129* | 2005 |
| Reexamination of the morphological evidence for the cohort Epitheria (Mammalia, Eutheria) TJ Gaudin, JR Wible, JA Hopson, WD Turnbull Journal of Mammalian Evolution 3, 31-79, 1996 | 112 | 1996 |
| Homologies of the prootic canal in mammals and non-mammalian cynodonts JR Wible, JA Hopson Journal of Vertebrate Paleontology 15 (2), 331-356, 1995 | 99 | 1995 |
Christian A. SidorProfessor & Curator, University of WashingtonVerified email at uw.edu
