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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.
21

Paléontologie et botanique Paléontologie.--Considérations sur la distribution géographique des reptiles de la période secondaire. Botanique.--Quelques propositions générales relatives à l'harmonie des dispositions et de la structure de la plante avec sa destination générale.

Hollard, H. January 1848 (has links)
Thèse--Paris.
22

The herpetofauna of southwestern New England

Klemens, Michael W. January 1990 (has links)
The distributions, variations, and abundances of the 45 species of amphibians and reptiles found in southwestern New England (USA) are described and analyzed using multivariate statistical techniques. These data are compared to historical information contained in museums and literature reports. Activity and reproductive parameters are described and compared to published data from other areas of North America. The conservation status of each species is discussed, and where appropriate, recovery strategies proposed.
23

A comparative study of the blood of certain reptiles

Ryerson, Dwight Leonard, 1908- January 1936 (has links)
No description available.
24

A survey of the amphibians and reptiles of Randolph County, Indiana

McKee, Larry D. January 1970 (has links)
This thesis describes a survey of the amphibians and reptiles in Randolph County, Indiana. The purpose of this survey was to determine what species occur within the county and the relative abundance of each. Secondary importance was placed on habitats, ecology, and breeding seasons of these species.The survey was conducted from August 17, 1968, through October 24, 1969. Most of the collecting was done by the author and his students assistance from Randolph County biology teachers, who saved specimens brought in by their students.This information was correlated with the general topography and with the literature concerning the amphibians and reptiles of Randolph and adjacent counties.
25

Thyroidal response to goitrogens by Chrysemys picta (Schneider) using radioactive iodine as an indicator

Paynter, Orville E. January 1960 (has links)
Thesis--Catholic Univ. of America.
26

Paléontologie et botanique Paléontologie.--Considérations sur la distribution géographique des reptiles de la période secondaire. Botanique.--Quelques propositions générales relatives à l'harmonie des dispositions et de la structure de la plante avec sa destination générale.

Hollard, H. January 1848 (has links)
Thèse--Paris.
27

The life history and morphology of Macravestibulum eversum sp. nov. (Pronocephalidae, Trematoda)

Hsü, Doris Yin-ming, January 1900 (has links)
Thesis (Ph. D.)--University of Michigan, 1935. / "Reprinted from Transactions of the American Microscopical Society, vol. LVI, no. 4, October, 1937." Bibliography: p. 502-504.
28

The significance of scute and plate "abnormalities" in Chelonia ...

Newman, Horatio Hackett, January 1906 (has links)
Thesis (Ph. D.)--University of Chicago. / Reprinted from Biological bulletin, vol. X, no. 2-3, January-February, 1906. Bibliography: p. 113-114.
29

Evolutionary trends and relationships within the synapsida /

Sidor, Christian Alfred. January 2000 (has links)
Thesis (Ph. D.)--University of Chicago, Dept. of Organismal Biology and Anatomy. / Includes bibliographical references. Also available on the Internet.
30

Natural history and conservation biology of a southern West Virginia contour surface mine reptile and amphibian community

Loughman, Zachary James. January 2005 (has links)
Theses (M.S.)--Marshall University, 2005. / Title from document title page. Includes abstract. Document formatted into pages: contains viii, 94 p. Bibliography: p. 92-94.

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