†Palaeopisthacanthus Petrunkevitch 1913 (scorpion)
Arachnida - Scorpionoidea - Palaeopisthacanthidae
PaleoDB taxon number: 272635
Full reference: A. I. Petrunkevitch. 1913. A monograph of the terrestrial Palaeozoic Arachnida of North America. Transactions of the Connecticut Acadamy of Arts and Sciences 18:1-137
Parent taxon: Palaeopisthacanthidae according to J. A. Dunlop et al. 2013
Sister taxon: Cryptoscorpius
Subtaxa: Palaeopisthacanthus schucherti, Palaeopisthacanthus vogelandurdeni
Ecology: