海量图书期刊资源,随时随地畅享阅读乐趣
Diadasia Patton; A Genus of BeesCockerell, T. D. A. · The American Naturalist · 1905
A NEW GOOSEBERRY PLANT-LOUSE.COCKERELL, W. P.; COCKERELL, T. D. A. · The Canadian Entomologist · 1901
SHORTER NOTEST. D. A. Cockerell, N. L. Britton, J. A. Shafer, A. J. Grout, C. F. Millspaugh, Elizabeth G. Britton, Edw. L. Greene and Marshall A. Howe · Torreya · 1904
SHORTER NOTESWilliam A. Murrill, W. A. Kellerman, T. D. A. Cockerell and George Macloskie · Torreya · 1905
Botanical NotesElias T. Durand, John H. Redfield, E. G. B. and T. D. A. Cockerell · Bulletin of the Torrey Botanical Club · 1893
SHORTER NOTESC. D. Fretz, N. L. Britton, T. D. A. Cockerell and Elizabeth G. Britton · Torreya · 1901
SHORTER NOTEST. D. A. Cockerell and D. R. Sumstine · Torreya · 1904
SHORTER NOTESA. J. Grout, William Alphonso Murrill, T. D. A. Cockerell and Edward W. Berry · Torreya · 1903
SHORTER NOTESE. L. Morris, T. D. A. Cockerell and P. A. Rydberg · Torreya · 1912
The Evolution of Self‐Fertilization in PerennialsThe American Naturalist · 1997
Genetic Distance between PopulationsMasatoshi Nei · The American Naturalist · 1972
Niche Size and Faunal DiversityP. H. Klopfer and R. H. MacArthur · The American Naturalist · 1960
Interspecific Killing among Mammalian Carnivores.F. Palomares and T. M. Caro · The American Naturalist · 1999
Marine Benthic Diversity: A Comparative StudyHoward L. Sanders · The American Naturalist · 1968
Environmental Determinants of Faunal DiversityPeter H. Klopfer · The American Naturalist · 1959
Genetics and Morphological Evolution in PlantsL. D. Gottlieb · The American Naturalist · 1984
Preliminary Notes on Some American ChalicotheresO. A. Peterson · The American Naturalist · 1907