Hannibal, J. T. (2000). Hexecontasoma, a new helminthomorph millipede (Hexecontasomatidae n. fam.) from the Mazon Creek, Illinois, fauna (Carboniferous, North America). Fragmenta faunistica, Supplement, 43: 19-35. Warszawa page(s): 26 [details] Available for editors
original descriptionHannibal, J. T. (2000). Hexecontasoma, a new helminthomorph millipede (Hexecontasomatidae n. fam.) from the Mazon Creek, Illinois, fauna (Carboniferous, North America). Fragmenta faunistica, Supplement, 43: 19-35. Warszawa page(s): 26 [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality