"Heterococcoliths"
   "Placoliths"
     Order †Podorhabdales Rood et al. (1971)
       Family †Axopodorhabdaceae (Bown & Young, 1997)
         Genus †Teichorhabdus F.H. Wind & S.W. Wise, in S.W. Wise & F.H. Wind (1977)