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 Genus Gordiodrilus Beddard, 1892 Gordiodrilus Beddard, 1892c : 93 ; Beddard 1895a : 506 ; Michaelsen 1900 : 373 ; Stephenson 1930 : 863 ; Gates 1962b : 351 ; Gates 1972 : 271 . Type species. Gordiodrilus elegans Beddard, 1892 Distribution. Tropical Africa, and transported to Caribbean, Asia, and Australia ( Blakemore 2002 ). Remarks. Only one species has been recorded in Vietnam .