Clydoniceras discus (FOSSIL) (J. de C. Sowerby,1813 †)
Clydoniceras douglasi (FOSSIL) W.J. Arkell, 1951 †
Clydoniceras tegularum (FOSSIL) W.J. Arkell, 1951 †
Clydoniceras thrapstonense (FOSSIL) W.J. Arkell, 1951 †
Micromphalites micromphalus (FOSSIL) (Phillips, 1871) †
Micromphalites pustuliferum (FOSSIL) (J.H.F. Douvillé, 1916 †)