†Palaeomantis sylvaensis Martynov 1940 (insect)
Insecta - Miomoptera - Palaeomanteidae
Full reference: A. V. Martynov. 1940. Permian fossil insects from Chekarda. Trudy Paleontologicheskogo Instituta 11:1-63
Belongs to Palaeomantis according to A. V. Martynov 1940
Sister taxa: Palaeomantis apicalis, Palaeomantis laeta, Palaeomantis macroptera, Palaeomantis schmidti, Palaeomantis tshekardensis
Type specimen: PIN 99/26, an exoskeleton. Its type locality is Chekarda, Sylva River (PIN collection 99), which is in a Kungurian deltaic siliciclastic in the Koshelevka Formation of the Russian Federation.
Ecology:
Average measurements (in mm): forewing 6.50 x 2.00