B. A. Krukoff

Supplementary notes on the American species of Strychnos

Supplementary notes on American Menispermaceae

Notes on the species of Erythrina

Supplementary notes on the American species of Erythrina

Supplementary Notes on the American Species of Strychnos VII (Memoirs of The New York Botanical Garden, Vol. 12(2))

Supplementary Notes on American Menispermaceae. VIII. A Generic Survey of the American Triclisieae and Anomospermeae (Memoirs of The New York Botanical Garden, Volume 22(2))

Supplementary notes on the American species of Strychnos, VIII-IX

Conspectus of species of the genus Erythrina

Contribution à la connaissance du genre Strophanthus au Cameroun français et au Gabon

El genero Strychnos en Venezuela

The genus Strychnos in Surinam

Preliminary pharmacological evaluation of extracts of takini