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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

Studies in asteraceae nuclear ribosomal DNA and macaronesian endemics /

Goertzen, Leslie Richard. January 2001 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2001. / Vita. Includes bibliographical references. Available also from UMI/Dissertation Abstracts International.
22

Zur Kenntnis der physiologischen Anatomie der Gattung Kleinia

Kahns, Hans, January 1909 (has links)
Inaug.-Diss.--Kiel. / Vita. Bibliography: p. [82]-83.
23

THE TAXONOMICALLY SIGNIFICANT CONSTITUENTS OF TWO COMPOSITAE PLANTS. PART I: ASTER SPINOSIS, BENTH. (SPINY ASTER). PART II: ARTEMISIA CARRUTHII, WOOD. VAR. WRIGHTII (GRAY) BLAKE. (CARRUTH SAGEBRUSH)

Spitzer, Jeffrey Chandler, 1940- January 1966 (has links)
No description available.
24

TAXONOMIC INVESTIGATIONS IN THE GENERA PERITYLE AND LAPHAMIA (FAMILY COMPOSITAE)

Niles, Wesley E. (Wesley Everett), 1932- January 1968 (has links)
No description available.
25

Evolution of the 'Beetle Daisy' petal spot

Thomas, Meredith Murphy January 2009 (has links)
No description available.
26

Zur Kenntnis der physiologischen Anatomie der Gattung Kleinia

Kahns, Hans, January 1909 (has links)
Inaug.-Diss.--Kiel. / Vita. Bibliography: p. [82]-83.
27

The isolation and characterization of triterpene saponins from Silphium and the chemosystematic and biological significance of saponins in the Asteraceae

Calabria, Lalita Maria, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2008. / Vita. Includes bibliographical references.
28

The toxicity of Senecio inaequidens DC

Dimande, Alberto Francisco Paulo. January 2007 (has links)
Thesis (MSc (Paravet. Studies))--University of Pretoria, 2007. / Includes bibliographical references.
29

Beiträge zur Keimungsgeschichte von Tragopogon floccosus und einigen anderen Cichorieen

Schmidt, Heinrich, January 1914 (has links)
Inaugural dissertation (Ph. D.)--Königlich Christian-Albrechts-Universität zu Kiel. / Bibliography : p. 48-50.
30

Beiträge zur Kenntnis von Baccharis genistelloides Pers. unter besonderer Berücksichtigung der Inhaltsstoffe.

Martius, Wilhelm, January 1933 (has links)
Inaugural dissertation (Ph. D.)--Universität Basel. / Includes bibliographical references (p. 104-106).

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