Species
Leptaena (Septomena) alliku (Oraspõld, 1956)
Type specimen data
holotype: TUG TUG 43-156, Alliku ditch (Alliku) , Jõhvi Substage (Haljala Stage, Jõhvi Substage; Sandbian) 
Synonymy list
1956     Leptaena alliku Männil (in coll) — Oraspõld , pp. 50, fig. 2: 1-3
2004     Septomena alliku (Oraspõld, 1956) — Rõõmusoks , pp. 49-50, fig. 19: 1-9; 20: 7
Selection of related publications
Rõõmusoks, A. 2004. Ordovician strophomenoid brachiopods of northern Estonia.  Fossilia Baltica 3, pp. 1-151.   Tartu Ülikooli geoloogia Instituut. 
Oraspõld, A. L. 1956. New brachiopods from the Jõhvi, Keila and Vasalemma stages.  ENSV TA Geoloogia Instituudi Uurimused   I,      41-67.
 Loading... 
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Brachiopoda | 
| Subphylum | Rhynchonelliformea | 
| Class | Strophomenata | 
| Order | Strophomenida | 
| Superfamily | Strophomenoidea | 
| Family | Rafinesquinidae | 
| Subfamily | Leptaeninae | 
| Genus | Leptaena | 
| Subgenus | (Septomena) | 
| Species | alliku | 
| crypta | |
| cryptoides | |
| juvenilis | |
| senecta | 
References based on distribution
- Oraspõld, 1956 Alliku ditch Jõhvi Substage
- Rõõmusoks, 2004 Aluvere quarry Idavere Substage
- Rõõmusoks, 2004 Põõsaspea Cliff Jõhvi Substage