J. T. · John L. Tveten · John T
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Butterflies of Houston and Southeast Texas | 978-0-292-78143-6 (0-292-78143-1) | 1996 | Gloria Tveten |
| Wildflowers of Houston and Southeast Texas | 978-0-292-78151-1 (0-292-78151-2) | 1997 | " |