Template:Varga, Ronkay & Yela, 1990
- Varga, Z., Ronkay, L.A. & Yela, J.L. 1990. Revision of the genus Eugnorisma Boursin, 1946, Part II. Taxonomic news, Biogeographic and Phylogenetic considerations with descriptions of two new genera Ledereragrotis and Pseudohermonassa (Lepidoptera: Noctuidae). Acta Zoologica Hungarica 36(3-4): 331–360.