Prays delta
Prays delta est papilio familiae Yponomeutidarum, in Iaponia (inter quam Honshu) et Sinis endemicus.

Latitudo alarum est 12–13 mm.

Notae

Bibliographia 
 Sohn, J.-C., et C.-S. Wu. 2011. "A taxonomic review of Prays Hübner, 1825 (Lepidoptera: Yponomeutoidea: Praydidae) China with descriptions of two new species." Tijdschrift voor Entomologie 154(1): 25-32.

Prays
delta
Taxa Moriuti
Taxa 1977
Yponomeutidae