New distribution records for amphibians and reptiles in eastern Chihuahua, Mexico Author Hernandez, Tomas Author Herr, Mark W. Author Stevens, Skyler Author Cork, Karlee Author Medina-Nava, Carolina Author Vialpando, C. J. Author Warfel, Timothy Author Fields, Noah Author Brodie, Ciara Author Graham, Sean P. text Check List 2019 Dallas, Tex.: 1979 2019-01-25 15 1 79 86 http://dx.doi.org/10.15560/15.1.79 journal article 10.15560/15.1.79 1809-127X Tantilla hobartsmithi Taylor, 1937 , Smith’s Black-headed Snake New records. First record for Manuel Benavides Municipality: found in driveway in town of Manuel Benavides ( 29.116241° N , 103.925014° W ; WGS84), 27 May 2014 , Skyler Stevens, C.J. Vialpando, and Tim Warfel (SRSU- D 87). Additional records for Manuel Benavides Municipal- ity: Rancho de la Madera ( 29.08036° N , 104.13248° W ; WGS84), 19 May 2016 , Sean P. Graham, Mark W. Herr, and Tomas Hernandez (SRSU-D 45-47). Two individuals found in the foothills of the Sierra Rica adjacent to Arroyo de Mr. Franco ( 29.13327° N , 104.14875° W ; WGS84), 21 October 2016 , Sean Graham, Mark W. Herr, Tomas Hernandez, and Noah Fields. Llano Amapolas overlook, along N–S road between Llano Amapolas and Rancho de Mr. Franco ( 29.05862° N , 104.14314° W ; WGS84), 22 October 2016 , Noah Fields, Mark W. Herr, Sean P. Graham, Tomas Hernandez. Remarks. Four Tantilla hobartsmithi were found during 2016, all of which were located by turning over dead and decaying Agave havardii .