| Name | Caladenia filamentosa var. dorrienii (Domin) A. S. George |
| Authorship | (Domin) A. S. George |
| Rank | Variety |
| Placed in | Caladenia filamentosa R. Brown |
| Citation | 1971 Nuytsia 1: 170 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Caladenia filamentosa var. dorrienii (Domin) A. S. George |
| Identification made in | [no date] (1) |