TY  - JOUR 
T1  - A literature review of the pollination strategies and breeding systems in Oncidiinae orchids
JO  - Acta Botanica Brasilica
A1  - Castro, Jonas B.
A1  - Singer, Rodrigo B.
SN  - 0102-3306
UL  - 10.1590/0102-33062019abb0111
VL  - 33 
Y1  - 2019
PB  - Brasil 
ER  -