| Name | Rhabdadenia ragonesei Woodson | 
| Authorship | Woodson | 
| Rank | Species | 
| Placed in | Rhabdadenia Müller Argoviensis | 
| Citation | 1940 Lilloa 5: 199 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Rhabdadenia ragonesei Woodson | 
| Identification made in | [no date] (1), 1996 (1) | 
