海量图书期刊资源,随时随地畅享阅读乐趣
WILLIAM EDWARD SCHEVILL 1906-1994Richard H. Backus; Dean Bumpus; Barbara Lawrence; Kenneth S. Norris; Clayton E. Ray; G. Carleton Ray; John R. Twiss Jr.; William A. Watkins. · 1995
M<span class="smallCaps">anatees and G<span class="smallCaps">enocideClayton E. Ray; Daryl P. Domning · 1986
Geography of Phocid EvolutionClayton E. Ray · Systematic Zoology · 1976
The Manatee in the Lesser AntillesClayton E. Ray · Journal of Mammalogy · 1960
The Monk Seal in FloridaClayton E. Ray · Journal of Mammalogy · 1961
Pre-Columbian Horses from YucatanClayton E. Ray · Journal of Mammalogy · 1957
Former Range of the Sea MinkJoseph H. Waters and Clayton E. Ray · Journal of Mammalogy · 1961
Character DisplacementW. L. Brown, Jr. and E. O. Wilson · Systematic Zoology · 1956
Rates of Karyotype EvolutionJon Marks · Systematic Zoology · 1983
Chain Processes in Chromosomal SpeciationM. J. D. White · Systematic Zoology · 1978
"Copenhagen Decisions on Zoological Nomenclature"W. I. Follett · Systematic Zoology · 1954
Distinguishing Homologous from Analogous ProteinsWalter M. Fitch · Systematic Zoology · 1970
Further Thoughts on Subspecies and TrinomialsWilliam A. Gosline · Systematic Zoology · 1954
Chresonymy ex SynonymyHobart M. Smith and Rozella B. Smith · Systematic Zoology · 1972
Thomas BarbourAlfred S. Romer · Systematic Zoology · 1964