Catalogue of a collection of birds from Guatemala, by Ned Dearborn.

v.1:no.3(1907)

Studies of American plants. by Paul C. Standley.

v.8:no.5(1931)

Catalogue of a collection of birds obtained by the expedition into Somali-land, by D.G. Elliot.

v.1:no.2(1897)

Bignoniaceae of tropical North America [by] Louis O. Williams.

v.36:no.4(1973)

Catalogue of a collection of birds from Costa Rica, by John Farwell Ferry.

v.1:no.6(1910)

Flora of Peru: Family compositae : Walter C. Holmes, Sidney McDaniel.

n.s. no.9(1982)

Systematics of Laccaria (Agaricales) in the continental United States and Canada, with discussions on extralimital taxa and descriptions of extant types / Gregory M. Mueller.

n.s. no.30(1992)

Useful plants of the Siona and Secoya Indians of eastern Ecuador / William T. Vickers, Timothy Plowman.

n.s. no.15(1984)

Pteridophyta of Peru. Rolla M. Tryon, Robert G. Stolze.

n.s. no.22(1989)

Flora of Peru. Ramón Ferreyra.

n.s. no.35(1995)

Eplingia, a new genus of the Labiatae from Mexico [by] Louis O. Williams.

v.36:no.3(1973)

Five new species of Brunfelsia from South America (Solanaceae) / Timothy Plowman.

n.s. no.8(1981)

Publication. Field Columbian Museum.

v.4:pt.2(1904)

Flora of Peru / Alwyn H. Gentry, Dillon Michael O., and Jones Samuel B.

n.s. no.5(1980)

Flora of Peru. Michael O. Dillon.

n.s. no.11(1982)