Platyderus (Eremoderus) languidus species group
Taxonomic revision of the African and Southwest Asian species of Platyderus Stephens, subg. Eremoderus Jeanne (Coleoptera, Carabidae, Sphodrini). Deutsche Entomologische Zeitschrift, 69(1), Apr 4 2022: 71-122. [Zoological Record Volume 158]