| Name | Bouteloua porphyrantha C. Wright |
| Authorship | C. Wright |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Bouteloua Lagasca |
| GUID | urn:lsid:ipni.org:names:392822-1 |
| Citation | 1871 Anales Acad. Ci. Med. Habana 8: 201 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Bouteloua porphyrantha C. Wright |
| Identification made in | [no date] (3), 1975 (1), 1984 (1), 2015 (2) |