Protonym: Acanthostichus fuscipennis
Authorship Emery, 1895l: 752, pl. 17, fig. 13
Forms m.
Biogeographic region Neotropic
Locality BRAZIL (Pará).
Primary type information Type-material: lectotype male (by designation of MacKay, 1996: 153). Type-locality: Brazil: Pará, Belém (A. Schulz). Type-depository: MSNG.
Type notes Original type-series mixed; other specimens, now excluded from Acanthostichus fuscipennis, are Acanthostichus quadratus (MacKay, 1996: 153).
Taxa belonging to this protonym
Acanthostichus fuscipennis Species Valid Original combination