| Name | Abrodictyum obscurum var. siamense (Christ) K. Iwasaki |
| Authorship | (Christ) K. Iwasaki |
| Rank | Variety |
| Placed in | Abrodictyum obscurum (Blume) Ebihara & K. Iwats. |
| Citation | 2006 Blumea 51(2): 244 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Abrodictyum obscurum var. siamense (Christ) K. Iwasaki |
| Identification made in | [no date] (3) |