G. Rowley · Gordon D. Rowley · Gordon R.
| title | ISBN-13 | year of publication |
|---|---|---|
| Caudiciform and Pachycaul Succulents: Pachycauls, Bottle-,Barrel-And Elephant-Trees and Their Kin a Collector's Miscellany | 978-0-912647-03-6 | 1987 |
| Crassula. A grower's guide | 978-88-900511-1-1 | 2003 |
| Pachypodium and Adenium | 978-0-9528302-7-6 | 1999 |
| Piante grasse | 978-88-08-05986-4 | 1986 |
| Teratopia. Il mondo delle succulente crestate e variegate | 978-88-95018-09-6 | 2006 |
| Teratopia. The world of crested and variegated succulents | 978-88-95018-08-9 | 2006 |
| The Illustrated Encyclopedia of Succulents | 978-0-517-53309-3 | 1988 |
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