| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Ferns and Fern Allies of New Zealand: With Instructions for Their Collection and Hints on Their Cultivation | 978-1-112-33159-6 (1-112-33159-X) | 2009 |
G.M. · G. Malcolm · G. T. · G Thompson · George M. · George Malcolm · George T. · George Thompson · M. T. · M. Thompson · Malcolm Thompson