A comprehensive checklist of earthworm species and subspecies from Vietnam (Annelida: Clitellata: Oligochaeta: Almidae, Eudrilidae, Glossoscolecidae, Lumbricidae, Megascolecidae, Moniligastridae, Ocnerodrilidae, Octochaetidae) Author Nguyen, Tung T. Author Nguyen, Anh D. Author Tran, Binh T. T. Author Blakemore, Robert J. text Zootaxa 2016 4140 1 1 92 journal article 10.11646/zootaxa.4140.1.1 01995ca4-7d04-4402-b21a-926957b1a391 1175-5326 256507 AD1F6B4E-3B0D-422C-B47C-0495BD385857 Amynthas divitopapillatus (Thai, 1984) Pheretima divitopapillata Thai, 1984c : 1321 , fig. 2G; Do 1994: 70; Pham 1995c : 70 ; Nakamura 1999 : 49 ; Thai 2000a : 308 ; Huynh 2005a : 91 ; Pham 2010 : 63 . Pheretima (Amynthas) divitopapillata— Thai 1983 : 124 . Amynthas divitopapillatus— Blakemore 2007a : 30 ; Blakemore 2008b . Type locality. Vietnam ( Gia Lai : Buon Luoi ). Type material. ZMUM (W.219), Russia . Examined material. 1 C and 2 A ( SORC-V.035.01 ) bamboo forest, Chau Nga , Quy Chau , 15/05/1988 , coll. Tran Minh Khoi . Records from Vietnam. Nghe An (Que Phong; Quy Hop) ; Da Nang (Son Tra; Ba Na NP ) ; Quang Nam (Que Son; Tien Phuoc) ; Gia Lai (Buon Luoi) ; Dak Lak (Ea Lop) ( Thai 1984c ; Do 1994; Pham 1995c , 2010 ; Huynh 2005a ). Distribution. Laos ( Samphon 1990 ). Vietnamese name. Giun nhiều nhú phụ. Remarks. Do (1994) noted variations in the position of genital markings in the spermathecal region and similarities to Amynthas aspergillum ( Perrier, 1872 ) in the pattern of genital markings in male region. 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.