Full reference: A. P. Rasnitsyn. 1969. Proiskhozhdenie i evolyutsiya nizshikh pereponchatokrylykh. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 123:1-196
Type specimen: PIN 1989/2612, an exoskeleton. Its type locality is Baissa (PIN collection 1989), which is in an Aptian lacustrine - large siltstone/marl in the Zaza Formation of the Russian Federation.
Distribution: found only at Baissa (PIN collection 1989)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.