Hydraena (Hydraenopsis) terralta Perkins, 1980
Hydraena terralta Perkins, 1980: 122 .
Hydraena (Hydraenopsis) terralta Perkins: Trizzino et al. 2013: App. 1.
DISTRIBUTION:Endemic to Brazil, presently known only from the type locality (Minas Gerais State, Jaboticatubas, Serra do Cipó) .
HABITAT RECORDS: “Highlands” is the only available data (Perkins 1980).