Atractus tartarus Passos, Prudente & Lynch, 2016

(Fig. 27)

Holotype. Adult male, MNRJ 16511, collected by Renato Silveira Bérnils, Henrique Wogel, and P. S. Abe on 07 February 2008 at Palestina Village (04°40'S, 47°56'W [approximate]; 200 m asl [approximate]), Municipality of Rondon do Pará, State of Pará, Brazil.

Paratypes. CHUFC 1386, IBSP 47078, MNRJ 18035, MNRJ 18039, MNRJ 24363, MNRJ 24364, MPEG 336, MPEG 12373, MPEG 22991, MPEG 23929–23931, MUFAL 10445, MUFAL 10447, MUFAL 10462 .

Remarks. Holotype (322 mm SVL) and paratype MNRJ 24363 with prepared hemipenes kept inside cryotubes together with each distinct jar of specimens. The paratypes MPEG 23928 and MPEG 23931 with tissue samples available.