Chelicerata Heymons, 1901 Opiliones Sundevall, 1833 - harvestmen Phalangida Bristowe, 1949 Suborder Dyspnoi Hansen & Sørensen, 1904 - ornate harvestmen Genus †Echinopustulatus Dunlop, Penney & Jekel, 2010, orth. inval. see Genus Echinopustulus Dunlop, 2004