Age:
33.9–40.4 Mya, Cenozoic, Late Eocene.
Depository:
Museum of Amber Inclusions, University of Gdańsk, Gdańsk, Poland.
Note:
The gonostylus of this species bears a prominent dorsomedian crest.
Type data:
Holotype ♂, Bay of Gdańsk?, Poland (Baltic amber).
Classification: