Primary type information:
Primary type material: holotype queen. Primary type locality: Virgin Is: St Croix I.: “Habitat in Insula St. Crucis Americae (Dr Pflug)”. Primary type depository: ZMUK.
Type notes:Zimsen, 1964: 424, found only a single specimen, in ZMUK, but earlier Forel, 1905e: 161, had recorded material in ZMUC.