Crampton, G. C. (1944). A comparative morphological study of the terminalia of male calypterate cyclorrhaphous Diptera and their acalypterate relatives. Zenodo.
Cita Chicago Style (17a ed.)Crampton, Guy Chester. A Comparative Morphological Study of the Terminalia of Male Calypterate Cyclorrhaphous Diptera and Their Acalypterate Relatives. Zenodo, 1944.
Cita MLA (9a ed.)Crampton, Guy Chester. A Comparative Morphological Study of the Terminalia of Male Calypterate Cyclorrhaphous Diptera and Their Acalypterate Relatives. Zenodo, 1944.
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