Species
Pentagona joehviensis (Sarv, 1959)
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 138-13 | Pentagona joehviensis | Sigmobolbina prominesca var. joehviensis Sarv, 1959 | Idavere Substage | holotype | |||
| GIT 138-14 | Pentagona joehviensis | Sigmobolbina prominesca var. joehviensis Sarv, 1959 | Idavere Substage | ||||
| GIT 138-52 | Idavere Substage |