Amynthas tertiadamae (Michaelsen, 1934b)
Pheretima tertiadamae Michaelsen, 1934b: 535, Figs XXIII–XXV; Nakamura 1999: 55; Thai 2000a: 310. Pheretima (Amynthas) tertimadae (sic!) – Thai 1983: 123.
Amynthas tertiadamae— Sims & Easton 1972: 235, 246; Blakemore 2007a: 97; Blakemore 2008b.
Type locality. Vietnam (Kien Giang: Phu Quoc Isl.).
Type material. MNHN (AE591 (A 730)), France.
Examined material. 10 C (CTU-EW.095.01), An Son Isl., Kien Hai, Kien Giang (104 0 21'10.8"E; 09 0 41'11.1"N), 17/11/2013, coll. Trinh Kim Binh.
Records from Vietnam. Kien Giang ( Phu Quoc Isl.; An Son Isl.) (Michaelsen, 1934b).
Distribution. Only known from Vietnam.
Vietnamese name. Giun phú quốc thứ ba.
Remarks. The species has been known only in Kien Giang. Material was re-examined and absence of male copulatory pouches and hence placement of the species in Amynthas is confirmed here.