†family Megalograptidae Caster and Kjellesvig-Waering 1955 (eurypterid)
Euchelicerata - Eurypterida - Megalograptidae
Parent taxon: Megalograptoidea according to J.A. Dunlop et al. 2020
See also Størmer 1955
Sister taxa: none
Subtaxa: Echinognathus Megalograptus Pentecopterus
Type: Megalograptus
Ecology: nektobenthic carnivore
Distribution: