14 
0204.318, 0231.010, 0312.141, 0372.005, 0377.130, 0377.135, 0529.550, 0625.402, 0625.404, 
0718.100, 0718.105, 0720.237, 0720.238, 0802.421, 1040.202, 1046.100, 1050.169, 1072.125. 
Coniophanes imperialis black-striped snake 
0231.010, 0312.141, 0718.100, 0718.105, 1050.169. 
Diadophis punctatus ringneck snake 
0231.010, 0312.141, 0393.080, 0480.307, 0718.100, 0718.105, 0720.237, 1046.100, 1050.169. 
Drvmarchon corais indigo snake 
0231.010, 0312.141, 0718.100, 0718.105, 1046.100, 1050.169. 
Drvmobius margaritiferus speckled racer 
0231.010, 0312.141, 0718.100, 0718.105, 1050.169. 
Elaphe bairdi Baird’s rat snake 
0231.010, 0312.141, 0522.200, 0579.215, 0718.100, 0718.105, 1046.100, 1050.169. 
Elaphe guttata corn snake 
0222.005, 0231.010, 0312.141, 0393.080, 0495.085, 0522.200, 0529.550, 0622.111, 0622.126, 
0718.100, 0718.105, 0720.233, 0720.237, 0720.238, 1040.202, 1046.100, 1050.169. 
Elaphe obsoleta rat snake 
0149.110, 0204.318, 0231,010, 0312.141, 0377.125, 0377.135, 0384.261, 0393.080, 0522.200, 
0529.550, 0579.215, 0625.401, 0625.403, 0626.510, 0643.520, 0718.100, 0718.105, 0720.233, 
0720.238, 0780.050, 0789.305, 0860.030, 1040.202, 1046.100, 1050.169, 1072.125. 
(Elaphe) Bogertophis subocularis Trans-Pecos rat snake 
0231.010, 0312.141, 0319.101, 0532.001, 0532.002, 0611.115, 0718.100, 0718.105, 0720.237, 
0746.480, 1050.169. 
Farancia abacura mud snake 
0231.010, 0312.141, 0377.135, 0625.402, 0625.403, 0625.404, 0626.510, 0718.100, 0718.105, 
1050.169. 
Ficimia streckeri Mexican hooknose snake 
0231.010, 0312.141, 0454.331, 0718.100, 0718.105, 1050.169. 
Gvalopion canum western hooknose snake 
0137.010, 0231.010, 0312.141, 0718.100, 0718.105, 0720.237, 1050.169. 
Heterodon nasicus western hognose snake 
0222.005, 0231.010, 0312.141, 0377.135, 0529.550, 0718.100, 0718.105, 0720.232, 0720.238, 
1046.100, 1050.169. 
