IK db. Index Herb.: 82 (1990). Death year in: Universidad del Valle website (https://www.univalle.edu.co/lo-que-pasa-en-la-u/fallece-el-profesor-philip-arthur-silverstone) (via Laurence Dorr; US)
Example of Name Published
Epidendrum torraense Hagsater & Silverst. in Ic. Orchidac., 4: t. 491 (2001).