| taxonID | 4KM7K |
| parentNameUsageID | 8W2K5 |
| scientificNameID | mzJNMMJWspdg8dp8GhZ_b1 |
| datasetID | 2232 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Poa macrocalyx Trautv. & C.A.Mey. |
| scientificNameAuthorship | Trautv. & C.A.Mey. |
| genericName | Poa |
| specificEpithet | macrocalyx |
| namePublishedIn | A.T.von Middendorff, Reise Sibir. 1(2; 3): 108 (1856) |
| nomenclaturalCode | ICN |
| references | Russian Far East to N. Japan, Alaska to W. Canada https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:417435-1 |
| DataSource | Catalogue of Life 2025-06-13 |