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Studies of Ephydrinae (Diptera: Ephydridae), V: The genera Cirrula Cresson and Dimecoenia Cresson in North America
By Mathis, W.N. and K.W. Simpson
Smithsonian Contributions to Zoology, 329: 1-51, 1981
Cite: 609607 with citation markup [cite:609607]
Text online here.