Hydrovatus major Sharp, 1882: 335

Syntype: 3 [sex unknown]. Duenas, / Guatemala / G. C. Champion. // B.C.A. Col. I. 2. / Hydrovatus / major , / Sharp. // [on blue] USNM // Compared with Type / in British Museum / by Frank N. Young // [on white round label with yellow rim] Co- / type // [handwritten label] Hydrovatus / major Sharp / Det FN Young Conservation status: Good condition; glued on cards Additional notes: Originally described as Hydrovatus major Sharp, 1882 . Now a synonym of Hydrovatus hornii Crotch, 1873 . Synonym established by Spangler & Vega (1982).