This genus approaches Gelechia, but not so nearly as Anarsia, Parasia,&c., the hind wings being sublanceclate, and not emarginate beneath the apex, and having a different neuration. Dr. Clemens describes four species. only one of which, H. chalcofrontella, is known to me. Gelechia glandulella, Riley, belongs here. The genus is divisible into two branches.

A. In which the median vein of the hind wings gives off one branch before the transverse vein and a furcate branch behind it, and the curved apical branch.