The Rubiaceae of Bolivia, by Paul C. Standley.

v.7:no.3(1931)

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

v.24:pt.2(1955)

A contribution to the flora of Honduras, by T. G. Yuncker.

v.17:no.4(1938)

The Rubiaceae of Venezuela, by Paul C. Standley.

v.7:no.4:index(1931)

Citrus products by James B. McNair.

v.6:no.2(1927)

Plantae Utowanae. Plants collected in Bermuda, Porto Rico, St. Thomas, Culebras, Santo Domingo, Jamaica, Cuba, The Caymans, Cozumel, Yucatan and the Alacran shoals. Dec. 1898-Mar. 1899. The Antillean cruise of the yacht Utowana. Mr. Allison V. Armour, owner and master.

v.2:no.1(1900)

Genus Labordia. Hawaiian Euphorbiaceae, Labiatae and Compositae. By Earl Edward Sherff.

v.17:no.6:index(1939)

Studies in the genus Citharexylum. By Jesse More Greenman.

v.2:no.4(1907)

Contributions to North American Euphorbiaceae-- v: 1. "Euphorbia adenoptera" in North America. 2. Chamaesyceae novae. 3. Notulae hypericifoliaearum. By Charles Frederick Millspaugh.

v.2:no.10(1914)

Flora of Peru / by J. Francis Macbride.

v.13:pt.3:no.3 (1950) [Malpighiaceae]

Spermatophytes, mostly Peruvian ... by J. Francis Macbride ...

v.4:no.7(1929)

Contribution [I]-III to the coastal and plain flora of Yucatan, by Charles Frederick Millspaugh.

v.1:no.1(1895)

Flora of Peru / by J. Francis Macbride.

v.13:pt.5C:no.1 (1961) [Bigoniaceae]

Studies of American plants. by Paul C. Standley.

v.8:no.1(1930)

The American species of Passifloraceae, by Ellsworth P. Killip.

v.19:pt.1(1938)