RT info:eu-repo/semantics/article T1 A new species of Uroleucon (Hom. Aphididae) on Andryala spp: a multivariate analysis A1 Tizado Morales, Emilio Jorge A1 Nieto Nafría, Juan Manuel A2 Zoologia K1 Biología K1 Ecología. Medio ambiente K1 Zoología K1 Uroleucon K1 Aphididae K1 Andryala K1 Multivariate analysis AB A study of different biometrie data of populations of Uroleucon (U.) picridis (F., 1775) sensu lato using canonical discriminant analysis resulted in the separation of two morphological groups. Exchange of host plants allowed us to conclude that the two groups correspond to two different species: Uroleucon (U.) picridis and Uroleucon (U.) mierae sp.nov. This latter species was described and a key to the identification of both species was given. PB Entomological society of Canada YR 2016 FD 2016-03-08 LK http://hdl.handle.net/10612/5157 UL http://hdl.handle.net/10612/5157 NO Canadian entomologist, 1994, vol. 126, n. 5 NO P.1251-1261 DS BULERIA. Repositorio Institucional de la Universidad de León RD 01-may-2024