| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Flora of New Zealand: Naturalised Dicots, Gymnosperms, Ferns & Fern Allies | 978-0-477-02529-4 (0-477-02529-3) | 1988 | W. R. Sykes · P. J. Garnock-Jones |
C. W. · Clement C. J. Webb · J.W. · J. Webb