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A revision of the Leptophlebiidae of the West Indies (Ephemeroptera)

By Peters, William L., 1939-. Washington, Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1971 , Summary in Spanish.

Place Hold on A revision of the Leptophlebiidae of the West Indies (Ephemeroptera)

A revision of the Leptophlebiidae of the West Indies (Ephemeroptera)

By Peters, William L., 1939-. Washington, Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1971 , Summary in Spanish.

Place Hold on A revision of the Leptophlebiidae of the West Indies (Ephemeroptera)