NDLTD Global ETD Search
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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.

Search results

Showing 221 to 230 of 473 (0.045 seconds)
221

A systematic study of the genus ambloplites, with comparisons to other members of the tribe Ambloplitini (Pisces: Centrarchidae)

January 1974 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
222

A systematic review of the North American species of menhaden, genus Brevoortia

January 1966 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
223

Systematic study of two species complexes of brackish water fundulus (Pisces: Cyprinodontidae)

January 1967 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
224

The systematics and ecology of the Sternotherus carinatus complex (testudinata: Chelydridae)

January 1956 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
225

The systematics and evolution of the genus Chirostoma (Pisces atherinidae)

January 1966 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
226

Ultrastructural variations in the anal papillae of Aedes aegypti (l.) at different salinities

January 1965 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
227

Zoogeography of freshwater fishes in western gulf slope drainages between the Mississippi and the Rio Grande

January 1977 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
228

Zoogeography and evolution of Notropis lutrensis and ""Notropis"" ornatus in the Rio Grande basin and range, Mexico and United States (Pisces: Cyprinidae)

January 1975 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
229

Zoogeographic studies on the freshwater fish fauna of rivers draining the southern Appalachian region

January 1965 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D
230

Age determination of the cotton rat, Sigmodon hispidus, based on known-age specimens

January 1963 (has links)
acase@tulane.edu
Tulane University
Biology, Zoology
Ph.D

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