)| Author(s) | Year | Title | Publication | Page(s) | Illustration(s) | Comment(s) | Abstract |
|---|---|---|---|---|---|---|---|
| de Laubenfels, DJ; Adema, F | 1998 | A taxonomic revision of the genera Cycas and Epicycas gen. nov. (Cycadaceae) |
Blumea 43(2): 351-400 |
362 | As synonym of Cycas armstrongii | ||
| Lindstrom, AJ; Hill, KD; Stanberg, L | 2009 | The genus Cycas (Cycadaceae) in Indonesia |
Telopea 12(3): 385-418 |
413-415 | Description | ||
| Warburg, O | 1900 | Cycadaceae |
Monsunia 1: 178-181 |
180 | Description |
