IRMNG Taxon list
Aculeatarbus depressus Shear, Selden & Rolfe, 1987 †
Gelasinotarbus bifidus Shear, Selden & Rolfe, 1987 †
Gelasinotarbus bonamoae Shear, Selden & Rolfe, 1987 †
Gelasinotarbus fimbriunguis Shear, Selden & Rolfe, 1987 †
Gelasinotarbus heptops Shear, Selden & Rolfe, 1987 †
Gelasinotarbus reticulatus Shear, Selden & Rolfe, 1987 †
Gigantocharinus szatmaryi Shear, 2000 †
Gilboarachne griersoni Shear, Selden & Rolfe, 1987 †
Palaeocharinus calmani Hirst, 1923 †
Palaeocharinus hornei Hirst, 1923 †
Palaeocharinus kidstoni Hirst, 1923 †
Palaeocharinus rhyniensis Hirst, 1923 †
Palaeocharinus scourfieldi Hirst, 1923 †