| Poa macrocalyx Trautv. & C.A. Mey. | |
| Publ. & Syn. | Poa hispidula Vasey, Contr. U.S. Natl. Herb. 1: 273 (1893). Holotype (US-556805): Alaska: the Shumagin Islands [Nagai Island], Aug. 1872, leg. Harrington. |
| Chromosomes | 42-ca. 100 (6x-14/15x). - Far East (N, S). - Several reports. |
| Geography | Amphi-Pacific: ALA. |
| Distribution | N = F E = R AW = r [ key ] |
| Parent taxon | Poa L. |
| PAF ID | 342608 |