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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Aquatic nematocerous Diptera, II Chironomidae ...

Johannsen, Oskar Augustus. January 1905 (has links)
Thesis (Ph. D.)--Cornell University. / "Reprinted from N.Y. State museum bulletin 86, May flies and midges of New York." "Continuation of ... 'Aquatic nematocerous Diptera' published in bulletin 68 of the New York State museum (1903)."

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