Hiruhimangraw:Ichthyomyzon castaneus

Mabibilngan dinhi - nagkikinahanglan hin paghubad

Sumala ha Catalogue of life, mabibilngan ini nga species ha "North America: Hudson Bay, Laurentian Great Lakes and Gulf of Mexico basins.". Alayon pagbulig hiton paghubad o paghatag hin kadugangan nga kasayoran hinin nga artikulo.: <ref name = "COL"/>[1] Lsjbot (talk) 02:04, 21 Marso 2013 (UTC)