Checklist of earthworm species (Oligochaeta) of the North Eastern Region of India Author Tiwari, Nalini Department of Zoology, Dr. Harisingh Gour Vishwavidyalaya, Sagar- 470003, Madhya Pradesh, India Author Paliwal, R. House No 77 / 62, Mansarovar, Jaipur- 302020, Rajasthan, India Author Rashid, Azhar Department of Zoology, Dr. Harisingh Gour Vishwavidyalaya, Sagar- 470003, Madhya Pradesh, India Author Yadav, Shweta Department of Zoology, Dr. Harisingh Gour Vishwavidyalaya, Sagar- 470003, Madhya Pradesh, India text Zootaxa 2020 2020-05-08 4772 2 277 305 journal article 21321 10.11646/zootaxa.4772.2.3 5bcd4e84-f122-4429-ac40-4ec95fe2de29 1175-5326 3974785 DACE88AD-B58D-410C-9656-7073DDA99AEC 66. Amynthas alexandri Beddard, 1900 Amyntas alexandri Beddard, 1900: 999 . Amynthas alexandri alexandri Beddard, Blakemore 2010: 308 (for further synonyms). T. Kolkata (formerly Calcutta), West Bengal , India . D. Assam : Dibrugarh ( Stephenson 1914a ), unspecified localities ( Rajkhowa et al. 2015 ). Mizoram : Unspecified localities ( Ramanujam et al. 2004 ). Nagaland : Medziphema ( Reddy 1983 ). Tripura : Unspecified localities ( Chaudhuri & Bhattacharjee 1999 , 2005; Chaudhuri et al. 2009 , 2012 ; Dey & Chaudhuri 2014 ; Jamatia & Chaudhuri 2017 ). West Bengal : Reang ( Halder 1999a ).