Paracyclas dubia (FOSSIL) Beushausen, 1895 †
Paracyclas elliptica (FOSSIL) J.W. Hall, 1843 †
Paracyclas elongata (FOSSIL) Nettelroth †
Paracyclas insueta (FOSSIL) Reed, 1927 †
Paracyclas lirata (FOSSIL) Cleland, 1911 †
Paracyclas octerlonii (FOSSIL) Nettelroth †
Paracyclas ohioensis (FOSSIL) F.B. Meek †
Paracyclas proavia (FOSSIL) G.A. Goldfuss, 1840 †
Paracyclas rugosa (FOSSIL) (G.A. Goldfuss, 1837 †)