海量图书期刊资源,随时随地畅享阅读乐趣
Pathogenic protozoa in the united statesRobert Hegner · 1934
Social facilitation of gonadal recrudescenceRobert E. Hegner; John C. Wingfield · 1984
Minute Animal Parasites of ManRobert Hegner · The Scientific Monthly · 1930
Parasitism Among the ProtozoaRobert W. Hegner · The Scientific Monthly · 1924
Experiments with Chrysomelid BeetlesRobert W. Hegner · Biological Bulletin · 1910
Parasite Reactions to Host ModificationsRobert Hegner · The Journal of Parasitology · 1937
NotesRobert Hegner · The Journal of Parasitology · 1929
Dominance in Vertebrate Broods and LittersThe Quarterly Review of Biology · 2006
The Evolution of Cladoceran Life HistoriesMichael Lynch · The Quarterly Review of Biology · 1980
Behavioral Syndromes: An Integrative OverviewThe Quarterly Review of Biology · 2004
The First MammalsGeorge Gaylord Simpson · The Quarterly Review of Biology · 1935
The Darwinian DynamicHarris Bernstein, Henry C. Byerly, Frederick A. Hopf, Richard A. Michod and G. Krishna Vemulapalli · The Quarterly Review of Biology · 1983
Host Regulation by Insect ParasitoidsS. Bradleigh Vinson and G. F. Iwantsch · The Quarterly Review of Biology · 1980
Evolution of Facultative Paedomorphosis in SalamandersHoward H. Whiteman · The Quarterly Review of Biology · 1994
Sex Chromatin in LepidopteraWalther Traut and Frantisek Marec · The Quarterly Review of Biology · 1996