ammonites
Breyeria brevis Brauckmann and Herd 2002 (winged insect)

Insecta - Palaeodictyoptera - Breyeriidae

Full reference: C. Brauckmann and K. J. Herd. 2002. Insekten-funde aus dem Westfalium D (Ober-Karbon) des Piesberges bei Osnabrück (Deutschland). Teil 1: Palaeoptera. Osnabrücker Naturwissenschaftliche Mitteilungen 28:27-69

Belongs to Breyeria according to C. Brauckmann and K. J. Herd 2002

Sister taxa: Breyeria bistrata, Breyeria borinensis, Breyeria boulei, Breyeria harlemensis, Breyeria lachlani, Breyeria rappi, Breyeria sharovi, Breyeria solida, Breyeria triramosa, Breyeria vrankeni, Breyeria woodwardiana

Type specimen: Its type locality is Piesberg quarry,"Flöz Dreibänk" (Sowiak coll), which is in a Westphalian D lacustrine deltaic claystone in the Flöz Dreibänke Formation of Germany

Ecology:

Average measurements (in mm): wing 28.0 x 11.0