Notes on Calvatia (Lycoperdaceae), II : Calvatia cretacea (Berk.) Lloyd, an Arctic montane plant / Patricio Ponce de Leon.

v.38:no.3(1976)

Tropical American plants, II / Louis O. Williams.

v.29:no.6(1961)

New species in the palm genus Syagrus Mart., II / [by] S.F. Glassman.

v.31:no.13(1968)

Studies in American plants, II / Dorothy N. Gibson.

v.32:no.11(1970)

Contributions to the flora of South America: Studies on Andean Compositae, II. Studies in South American plants, III.

v.27:no.2(1951)

Studies in the palm genus Syagrus Mart. II / S. F. Glassman.

v.32:no.8(1969)

Tropical American Myrtaceae, II ; notes on generic concepts and descriptions of previously unrecognized species / Rogers McVaugh.

v.29:no.8(1963)

Malacological notes, II / by Fritz Haas.

v.24:no.17(1941)

Die Lurchfauna Europa's : I-[II] ... / Von Dr. J. von Bedriaga.

Bd. 2

Die Lurchfauna Europa's : I-[II] ... / Von Dr. J. von Bedriaga.

Bd. 1

I. New species of Cuban Senecioneae. II. Diagnoses of new species and notes on other spermatophytes, chiefly from Mexico and Central America. By Jesse More Greenman.

v.2:no.8(1912)