Hiruhimangraw:Agkistrodon contortrix

Mabibilngan dinhi - nagkikinahanglan hin paghubad

Sumala ha Catalogue of life, mabibilngan ini nga species ha "USA (Texas, E/C Oklahoma, E Kansas, Missouri, Arkansas, Louisiana, Mississippi, Alabama, Georgia, Florida, South Carolina, North Carolina, Tennessee, Kentucky, Virginia, West Virginia, S Illinois, S Indiana, S Ohio, Iowa, Pennsylvania, Maryland, New Jerse". Alayon pagbulig hiton paghubad o paghatag hin kadugangan nga kasayoran hinin nga artikulo.: <ref name = "COL"/>[1] Lsjbot (talk) 18:42, 10 Marso 2013 (UTC)