FAMILY Rhabdodemaniidae Filipjev, 1934a [was in Tripylina; Tripyloidina] GENUS Rhabdodemania Baylis & Daubney, 1926a:112 [nomen nova] [=Demania Southern, 1914a] [praeocc. Laurie 1906 in Crust.] [=Pendulumia Allgén, 1954a] SPECIES Rhabdodemania calycolaimus Stekhoven & Mawson, 1955 SPECIES Rhabdodemania coronata Gerlach, 1952 SPECIES Rhabdodemania deconincki Platonova & Tchesunov, 1989:298 SPECIES Rhabdodemania dura Inglis, 1966 SPECIES Rhabdodemania gracilis (Ditlevsen, 1918) [=Demania gracilis Ditlevsen, 1918] SPECIES Rhabdodemania illgi Wieser, 1959 SPECIES Rhabdodemania koltchaki Platonova & Kulangieva, 1995:177 SPECIES Rhabdodemania kudinovae Platonova & Tchesunov, 1989:297 SPECIES Rhabdodemania laticauda (Ditlevsen, 1926) [=Demania laticauda Ditlevsen, 1926] SPECIES Rhabdodemania major (Southern, 1914) [=Demania major Southern, 1914] SPECIES Rhabdodemania mediterranea Boucher, 1971 SPECIES Rhabdodemania minima Chitwood, 1936 SPECIES Rhabdodemania minor (Southern, 1914) [=Demania minor Southern, 1914] [=Rhabdodemania scandinavica Stekhoven, 1946] SUBSPECIES Rhabdodemania minor (Southern, 1914) [=Demania minor Southern, 1914] SUBSPECIES Rhabdodemania oregonensis Murphy, 1962 SPECIES Rhabdodemania nancyae Inglis, 1964 SPECIES Rhabdodemania obtusicauda (Allgén, 1954) [=Pendulumia obtusicauda Allgén, 1954] SPECIES Rhabdodemania pontica Platonova, 1965 SPECIES Rhabdodemania striata Schulz, 1932 GENUS Trileptium Cobb, 1933a SPECIES Trileptium americanum Keppner, 1987:341 SPECIES Trileptium ayum Inglis, 1964 SPECIES Trileptium guttatum Cobb, 1920 [=Trilepta guttata Cobb, 1920] SPECIES Trileptium iacobinum Wieser, 1959 SPECIES Trileptium longisetosum Inglis, 1966 SPECIES Trileptium salvadoriense Gerlach, 1955 SPECIES Trileptium stylum Gerlach, 1956 SPECIES Trileptium subterraneum Gerlach, 1952 [=Trilepta subterranea Gerlach, 1952]