Ephemeraceae | |
Ephemerum sessile var. brevifolium
| (Schimp.) Dixon | Stud. Handb. Brit. Mosses 369 | 1896 |
Ephemeraceae | |
Ephemerum sessile var. kushniri
| Bizot | Bull. Res. Council Israel, Sect. D, Bot. 50: 54 | 1955 |
Ephemeraceae | |
Ephemerum sessile var. stenophyllum
| (Voit) Rabenh. | Deutschl. Krypt.-Fl. 2(3): 35 | 1848 |