W. Duncan · Wilbur H. Duncan · Wilfried Dankmeier
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Vascular Flora of Georgia: An Annotated Checklist | Paperback | 978-0-8203-0538-7 (0-8203-0538-3) | 1981 | John Kartesz |
| Wildflowers of the Eastern United States | " | 978-0-8203-2747-1 (0-8203-2747-6) | 2005 | Marion Duncan |
| Wildflowers of the Eastern United States | Hardcover | 978-0-8203-2107-3 (0-8203-2107-9) | 1999 | " |