†Spiniferites ramosus granomembranaceus Davey and Williams 1966
Belongs to Spiniferites ramosus according to Davey and Williams 1966
Sister taxa: Spiniferites ramosus brevifurcatus, Spiniferites ramosus multibrevis, Spiniferites ramosus ramosus
Distribution: there are no occurrences of Spiniferites ramosus granomembranaceus in the database