Species

Streptelasma concava (Kaljo, 1956)

						Images
GIT 78-10	Streptelasma concava	Madise scarplet		Haljala Stage
GIT 78-2	Streptelasma concava \| Brachyelasma concava Kaljo, 1956	Lehtmetsa trenches		Oandu Stage	holotype