iner i ) ▁Sand ▁sn akes ▁Variable ▁s ands nake ▁Ch il omen is cus ▁str am ine us ▁( mer ged ▁former ▁C . ▁cin ct us , ▁C . ▁pun ct at iss im us ▁and ▁ ▁C . ▁str am ine us ) ▁Sh ov el - n osed ▁sn akes ▁Moh ave ▁sh ov el - n osed ▁s nake ▁Ch ion act is ▁oc cip ital is ▁ ▁Res pl endent ▁desert ▁sh ov el - n osed ▁s nake ▁Ch ion act is ▁ann ul ata ( former ly ▁C . ▁oc cip ital is ▁ann ul ata ) ▁Son or an ▁sh ov el - n osed ▁s nake ▁Ch ion act is ▁pal ar ost ris ▁ ▁Ind igo ▁sn akes ▁Eastern ▁ind igo ▁s nake ▁D ry m arch on ▁cou per i ▁▁ ▁G ulf ▁coast ▁ind igo ▁s nake ▁D ry m arch on ▁kol p ob as ile us Cent ral ▁American ▁ind igo ▁s nake ▁D ry m arch on ▁mel an urus ▁ ▁Spe ck led ▁rac ers ▁Spe ck led ▁rac er ▁D ry m ob ius ▁marg ar it ifer us M ex ican ▁h ogn ose ▁sn akes ▁T ama ul ip an ▁hook - n osed ▁s nake ▁F ic im ia ▁stre cker i ▁ ▁Pl ate au ▁hook n ose ▁sn akes ▁Ch ih u ah uan ▁hook - n osed ▁s nake ▁G yal op ion ▁can um ▁ ▁Th orn scr