Anderemaeus magellanis Hammer, 1962

Specimens examined: Cerro Otto - under A. chilensis, leaf litter XI-2006 (8), III-2007 (1), I-2008 (5), I-2009 (23), soil XI-2006 (7).

Remarks: Originally described from Chile. Previously reported from Argentina in the province of Tierra del Fuego (Baranek 1988). First record for the province of Río Negro.