E.H. · F. E. · Floyd Hayes
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Birds of Trinidad and Tobago | 978-1-4081-5209-6 (1-4081-5209-6) | 2011 | Martyn Kenefick · Robin L. Restall |
| Birds of Trinidad and Tobago | 978-0-7136-8544-2 (0-7136-8544-1) | 2008 | Martyn Kenefick · Robin L. Restall |