Insecta - Neuroptera - Chrysopidae
Full reference: V. N. Makarkin. 1997. Fossil Neuroptera of the Lower Cretaceous of Baisa, east Siberia. Part 3. Chrysopidae (Insecta). Spixiana 20:107-118
Belongs to Mesypochrysa according to V. N. Makarkin 1997
Sister taxa: Mesypochrysa angustialata, Mesypochrysa chrysopa, Mesypochrysa chrysopoides, Mesypochrysa curvimedia, Mesypochrysa intermedia, Mesypochrysa latipennis, Mesypochrysa magna, Mesypochrysa makarkini, Mesypochrysa minima, Mesypochrysa minuta, Mesypochrysa polyclada, Mesypochrysa reducta
Type specimen: PIN 1989/33, a wing (apical fragments of forewing and hindwing overlapped). Its type locality is Baissa (PIN collection 1989, layer 19), which is in a Berriasian lacustrine - large siltstone/marl in the Zaza Formation of the Russian Federation.
Ecology:
Average measurements (in mm): hindwing length 25.0