Ctenomys flamarioni Travi 1981
Ctenomys flamarioni Travi 1981, Iheringia, 60: 123.
Type Locality: Brazil, Rio Grande do Sul, Estação Ecolóogica do Taim, Fazenda Caçapava.
Vernacular Names: Flamarion's Tuco-tuco.
Distribution: Coastal sand dunes in Rio Grande do Sul, S Brazil.
Conservation: Endangered from urbanization (Freitas, 1995).
Discussion: Karyotype has 2n=48 and FN=50-78 (Freitas, 1994). Freitas (1994) suggested that this species might belong to the mendocinus group.