| taxonID | 4Q7LC |
| parentNameUsageID | 8WK9F |
| originalNameUsageID | ehk04aCHF_QKB4sfM97Zy1 |
| scientificNameID | o2G_xwt7LgewCpXUDkY34 |
| datasetID | 2232 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Ptilagrostis porteri (Rydb.) W.A.Weber |
| scientificNameAuthorship | (Rydb.) W.A.Weber |
| genericName | Ptilagrostis |
| specificEpithet | porteri |
| namePublishedIn | Univ. Colorado Stud., Ser. Biol. 23: 2 (1966) |
| nomenclaturalCode | ICN |
| references | C. Colorado, N. New Mexico https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:214253-2 |
| DataSource | Catalogue of Life 2025-06-13 |