Family Gigantorhynchidae

Hamanniella carinii

Chaetophractus vellerosus, Argentina, Martinez (1984) in NHM (2015).

Tolypeutes matacus, Argentina, Martinez (1984) in NHM (2015).

Hamanniella microcephala

Didelphis albiventris, Santiago del Estero, Argentina, Navone & Suriano (1992a).

Didelphis albiventris, Argentina, Cited in Lombardero & Moriena (1973).

Travassosia sp.

Chaetophractus vellerosus, Córdoba and La Rioja, Argentina, Ezquiaga (2013).

Tolypeutes matacus, Chaco region, Argentina, Navone (1990).

Zaedyus pichiy, Rio Negro, Argentina, Ezquiaga (2013).

Travassosia carinii

Tolypeutes matacus, Bolivia, Yamaguti (1963) in Ezquiaga (2013).