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CCDB → Angiosperms → Compositae → Hymenostephium → Hymenostephium rivularis (Poepp.) E. E. Schill. & Panero
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Hymenostephium rivularis (Poepp.) E. E. Schill. & Panero | Hymenostephium rivularis (Poepp.) E. E. Schill. & Panero | 17+1(1) | Asteracea | Robinson et al. 1981 Smithsonian Contrib. Bot. |