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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

Cenozoic nonmarine diatoms from the Great Basin thesis /

Lohman, K. E. January 1957 (has links)
Thesis (Ph. D.)--California Institute of Technology, 1957. / Includes bibliographical references (leaves 175-181).
22

Über die spät- und postglaziale Vegetationsgeschichte des südwestlichen Jura /

Wegmüller, Samuel. January 1966 (has links)
Zugl.: Diss. phil.-nat. Bern, 1964. / Also issued online. Includes bibliographical references (p. 139-142).
23

Late-Pleistocene history of the Columbia Basin grassland based on phytolith records in loess /

Blinnikov, Mikhail S. January 1999 (has links)
Thesis (Ph. D.)--University of Oregon, 1999. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 202-211). Also available for download from the Internet; free to University of Oregon users. Address: http://wwwlib.umi.com/cr/uoregon/fullcit?p9948017.
24

Die flora des buntsandsteins Badens ...

Frentzen, Kurt, January 1915 (has links)
Inaug.-diss.--Freiburg im Breisgau. / Reprinted from Baden. Geologische landesanstalt. Mitteilungen, bd. 8. "Literaturausgabe": p. 62-63.
25

Palynological and palaeobotanical studies in the Southern Cape /

Scholtz, Anton. January 1986 (has links)
Thesis (M.A.)--University of Stellenbosch, 1986. / Includes bibliographies. Also available via the Internet.
26

The megafossil and microfossil floras of the Curlew Formation, Queensland /

Rowett, A. January 1986 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, 1988. / Includes amendments (8 p.) in pocket. Includes bibliographical references (leaves 306-331).
27

An analysis of palynomorphs from upper Cretaceous sedimentary rocks with emphasis in the Aguja Formation, Big Bend National Park, Brewster County, Texas /

Baghai, Nina Lucille, January 1996 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 1996. / Vita. Includes bibliographical references (leaves 446-493). Available also in a digital version from UMI Company.
28

Palynological and palaeobotanical studies in the Southern Cape /

Scholtz, Anton. January 1986 (has links)
Thesis (M.A.)--University of Stellenbosch, 1986. / Includes bibliographical references. Also available via the Internet.
29

Palynology and biostratigraphy of the Midway and Wilcox Groups of East Texas

Alexanian, Daniel Albert. January 1981 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1981. / Typescript. 5 maps in pocket. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 27-34).
30

Palynology of the Cape's top ten richest families and its taxonomic implications

Ingram, Steven 01 February 2017 (has links)
Principal pollen characters, of the Cape floristic Regions ten richest families, which are phylogenetically useful at higher taxonomic levels (including aperture type, exine structure, pollen-unit, polarity, symmetry, shape), and their evolutionary trends are examined. Monocotyledons differ from eu-dicotyledons (and eu-dicots from basal-dicots) in their aperture number and form, and exine structure and are discussed in relation to their pollination syndrome aswell as their evolutionary trends. We also discuss the possibilities of creating a taxonomic key at species level, if not only for use at the vegetation-type scale for paleobotanists aswell as honey farmers.

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