| Name | Gynoxys callacallana Cuatrecasas | 
| Authorship | Cuatrecasas | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Gynoxys | 
| GUID | urn:lsid:ipni.org:names:211090-1 | 
| Citation | 1964 Ciencia (Mexico) 23: 146 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Gynoxys callacallana Cuatrecasas | 
| Identification made in | [no date] (1), 2007 (1) | 
