Researches on the germination of the pollen grain and the nutrition of the pollen tube /

Includes bibliographical references.

Handbook of the fern-allies: a synopsis of the genera and species of the natural orders Equisetaceœ, Lycopodiaceœ, Selaginellaceœ, Rhizocarpeœ,

Photocopy.

Hah und Fern : von J. Ludw. Heiberg ; aus dem ... von G. Jacke.

Texto impreso en letra gótica.

A study of the effect of ionizing radiation on resistance, germination, and toxin synthesis of Clostridium botulinum spores, types A, B, and E

At head of title: The University of Michigan, College of Engineering, Dept. of Chemical and Metallurgical Engineering. Final report.

Mémoires sur l'influence de l'air et de diverses substances gazeuses dans la germination de différentes graines /

Mode of access: Internet.

Age and year of collection affect germination of winterfat seeds /

Caption title.

Stratification requirements for germination of western larch (Larix occidentalis Nutt.) seed /

"January 1990."

The "Fern ledges", Carboniferous flora of St. John, New Brunswick,

Mode of access: Internet.

The development of the ostrich fern, Onoclea struthiopteris.

Caption title.

The fern bulletin.

"A quarterly devoted to ferns."

Fernwort papers presented at a meeting of fern students, held in New York city, June 27, 1900, under the auspices of the Linnaean fern chapter ... .

Cover title.

Papers presented at the Boston meeting, under the auspices of the Linnaean Fern Chapter, August 24, 1898.

Cover title.

Taxonomy of specimens of the Pennsylvanian age Marattialean fern Psaronius from Ohio and Illinois/

Bibliography: p. 61-64.

Untersuchung über den Begriff und die Gesetze der Geschichte, über die vorgeblichen Mythen im ersten Buche Mosis : und über Offenbarung und Heidenthum, als Einleitung in die Geschichte des menschlichen Geschlechtes, in so fern sie Geschichte der Völker der alten Welt ist /

Mode of access: Internet.

The life and beauties of Fanny Fern

An unfriendly sketch, apparently occasioned by Fanny Fern's "Ruth Hall"; with selections from her writings.