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CCDB → Angiosperms → Compositae → Erigeron → Erigeron breweri var. porphyreticus (M. E. Jones) Cronquist
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Erigeron breweri var. porphyreticus (M. E. Jones) Cronquist | Erigeron breweri var. porphyreticus (M. E. Jones) Cronquist | 18(1) | Asteracea | Montgomery ＆ Y. 1960 Canad. J. Bot. (= Botany) |