[Contribution to the study of the genus Polyptychoides Carcasson, with description of new taxa (Lepidoptera, Sphingidae) (UBAENA/COSTECH programme No 2003-340-NA-2002-140).] Bulletin de la Societe Entomologique de Mulhouse, 60(2) 2004: 19-25. 20 [Zoological Record Volume 140]