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CCDB → Angiosperms → Poaceae → Helictotrichon → Avenula planiculmis (Schrad.) W. Sauer & Chmel.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Avenula planiculmis (Schrad.) W. Sauer & Chmel. | Helictotrichon planiculme (Schrad.) Pilg. | 120 | Poland Database | Skali?ska M., Piotrowicz M., Soko?owska-Kulczycka A. et al. 1961. Further additions to chromosome numbers of Polish Angiosperms. Acta Soc. Bot. Pol. 30, 463-489. | ||
| ! | Avenula planiculmis (Schrad.) W. Sauer & Chmel. | Helictotrichon planiculme (Schrad.) Pilg. | c.120 | IPCN online | Frey, L. 1991. Taxonomy, karyology and distribution of selected genera of tribe Aveneae (Poaceae) in Poland: I. Avenula. Fragm. Florist. Geobot. 35: 101–137. | ||
| ! | Avenula planiculmis (Schrad.) W. Sauer & Chmel. | Helictotrichon planiculme (Schrad.) Pilg. | 140 | IPCN online | Petrova, A. & K. Stoyanova. 1998. Mediterranean chromosome number reports 8 (941--960). Fl. Medit. 8: 251–262. |