Amynthas hiepcatanus (Do & Tran, 1994)
Pheretima hiepcatana Do & Tran, 1994 (in: Do et al. 1994): 26, fig. 1G; Do 1994: 83; Nakamura 1999: 25; Thai 2000a: 309; Huynh & Nguyen 2004a: 115.
Amynthas ? hiepcatanus— Blakemore 2007a: 47; Blakemore 2008b.
Type locality. Vietnam (Nghe An: Que Phong).
Type material. SORC, Vietnam.
Examined material. 1 C (SORC-V.055.01) Thong Thu, Que Phong, Nghe An, 21/7/1987.
Records from Vietnam. Nghe An (Que Phong); Hanoi (Ba Vi NP) (Do et al. 1994; Huynh & Nguyen 2004a).
Distribution. Only known from Vietnam.
Vietnamese name. Giun hiệp cát.
Remarks. Blakemore (2007a, 2008b) considered it as " species inquirenda ". Material was re-examined and absence of male copulatory pouches and hence placement of the species in Amynthas is confirmed here.