An updated checklist of the phlebotomine sand flies of Veracruz, Mexico (Diptera: Psychodidae, Phlebotominae) Author Ibáñez-Bernal, Sergio Author Suárez-Landa, Teresa Author Mendoza, Fredy text Zootaxa 2011 2928 29 40 journal article 46573 10.5281/zenodo.206572 d3e2aeb4-3ecd-4b3b-af8f-638384d21fe6 1175-5326 206572 Psathyromyia (Psathyromyia) undulata ( Fairchild and Hertig 1950 ) (= Lutzomyia undulata ( Fairchild and Hertig 1950 ) sensu Young and Duncan 1994 ) Phlebotomus undulatus Fairchild and Hertig 1950 , 524 (male). Type-locality: Guatemala , Between Esquintla and San José. Lutzomyia (Psathyromyia)undulata (Fairchild and Hertig) : Young and Duncan 1994 , 345 (references, taxonomy, distribution); Ibáñez-Bernal 2002 , 157 (diagnosis, distribution, Mexican records). Psathyromyia (Psathyromyia) undulata (Fairchild and Hertig) : Galati 2003 , 43, 115 (list, keys) This species cannot be differentiated from Ps. cratifer based on female specimens alone. Ibáñez-Bernal (2002) studied specimens from El Nigromante (Municipality of Playa Vicente). We collected this species from one other municipality. Material examined. Mexico : Veracruz, Municipality of Juchique de Ferrer, San Pedro Mezcalapa, 01-08- 1995 , troncos, C. Castañeda, 1male .