| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Bulbophyllums and Their Allies: A Grower's Guide | Paperback | 978-0-88192-984-3 (0-88192-984-0) | 2008 | |
| Bulbophyllums and Their Allies: A Grower's Guide | Hardcover | 978-0-88192-506-7 (0-88192-506-3) | 2001 | Gustavo A. Romero-Gonzalez |