海量图书期刊资源,随时随地畅享阅读乐趣
NOTES ON NORTH AMERICAN BREMIDAE (HYM)FRISON, THEODORE H. · The Canadian Entomologist · 1924
Antherophagus ochraceus Mels. In the Nests of BumblebeesTheodore H. Frison · The American Naturalist · 1921
Antherophagus ochraceus Mels. In the Nests of BumblebeesFrison, Theodore H. · The American Naturalist · 1921
Systematic and Biological Notes on Bumblebees (Bremidae; Hymenoptera)Theodore H. Frison · Transactions of the American Entomological Society (1890-) · 1922
PSITHYRUS LABORIOSUS FABR. IN THE NESTS OF BUMBLEBEES (HYM)FRISON, THEODORE H. · The Canadian Entomologist · 1921
Experiments in Rearing Colonies of Bumblebees (Bremidæ) in Artificial NestsTheodore H. Frison · Biological Bulletin · 1927
Additional Descriptions, Synonymy and Records of North America Bumblebees (Hymenoptera: Bremidae)Theodore H. Frison · Transactions of the American Entomological Society (1890-) · 1929
NOTES ON AEGERIA PINI.KELLICOTT, D. S. · The Canadian Entomologist · 1881
SOME NEW CANADIAN SCATOPHAGIDAR (DIPTERA)CURRAN, C. HOWARD · The Canadian Entomologist · 1927
NEW SPECIES OF SCATOPHAGIDAE (DIPTERA)CURRAN, C. H. · The Canadian Entomologist · 1929
TINEINA.CHAMBERS, V. T. · The Canadian Entomologist · 1877
SOME NEW SPIDERS.BANKS, NATHAN · The Canadian Entomologist · 1898
LONG LIFE CYCLES IN INSECTSDanks, H.V. · The Canadian Entomologist · 1992
INSTAR DIFFERENTIATION IN LARVAL CHIRONOMIDAE (DIPTERA)McCauley, Victor J. E. · The Canadian Entomologist · 1974
GALL GNATS OR CECIDOMYIIDÆ.The Canadian Entomologist · 1907