I. The genera Pedilanthus and Cubanthus, and other American Euphorbiaceae, by Charles Frederick Millspaugh. II. Two new stonecrops from Guatemala, by Raymond Hamet.

v.2:no.9(1913)

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)

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

v.27:no.1(1950)

Plantae Yucatanae. (Regionis Antillanae) Plants of the insular, coastal and plain regions of the peninsula of Yucatan, Mexico. [By Charles Frederick Millspaugh.].

v.3:no.1(1903)

Flora of Guatemala : part II: grasses of Guatemala / Jason R. Swallen ; Bamboos / F.A. McClure.

v.24:pt.2(1955)

Flora of the Aguan valley and the coastal regions near La Ceiba, Honduras, by T. G. Yuncker.

v.9:no.4(1940)

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)