Cite
MLA Citation
Zhen-Xing Ma et al.. “Position and definition of the genus Paegniodes Eaton, 1881 based on redescription on the type species Paegniodes cupulatus (Eaton, 1871) (Ephemeroptera: Heptageniidae).” Aquatic insects, vol. 39, no. 4, 2018, pp. 362–374. http://access.bl.uk/ark:/81055/vdc_100076251983.0x000054