TY  - JOUR 
T1  - Two new neotropical species of predaceous midges of the tribe sphaeromiini (Diptera: ceratopogonidae)
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Spinelli, Gustavo R.
A1  - Felipe Bauer, Maria Luiza
SN  - 0074-0276
UL  - 10.1590/S0074-02761990000100014
VL  - 85 
Y1  - 1990
PB  - Brasil 
ER  -