| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Evolution and Function of Heterostyly | 978-3-540-52110-5 (3-540-52110-0) | 1992 | ||
| Floral Biology: Studies on Floral Evolution in Animal-Pollinated Plants | 978-0-412-04341-3 (0-412-04341-6) | 1995 | David G. Lloyd | |
S. B · S. Barrett · Spencer Barrett Meredith III · Spencer C. Barrett · Spencer C.H. Barrett