TY  - JOUR 
AU  - Facultad de Ciencias Biologicas y Ambientales
AU  - Tizado Morales, Emilio Jorge
AU  - Zoologia
DA  - 1990/10/10
PY  - 2016
UR  - http://hdl.handle.net/10612/5142
AB  - Aphids identified as Uroleucon  (U.) picridis  (Fabricius) had ultimate rostral  segments  longer than 1.5 times the length of their hind tarsal segment II and were collected from the compositae genera Picris and Andryala . Fourteen  characters were...
LA  - eng
PB  - Akademiai Kiado
KW  - Biología
KW  - Ecología. Medio ambiente
KW  - Zoología
KW  - Uroleucon
KW  - Picris
KW  - Andryala
KW  - Homoptera
KW  - Aphidoidea
TI  - A morphological study of the populations of Uroleucon on Picris and Andryala (Homoptera: Aphidoidea)
ER  -