TY  - SER
AU  - Cardoso,J.T.
AU  - Lazzari,S.M.N.
AU  - Carvalho,R.C.Z.de
TI  - Sitobion graminis Takahashi, 1950 (Hemiptera, Aphididae)- first record in Brazil, biological and morphometric parameters
KW  - PULGÃO
KW  - GRAMINEA
KW  - NINFA
ER  -