Cephalopoda Cuvier, 1797
Eomarshallites Medina & Rinaldi, 1986
Grossouvrites Kilian & Reboul, 1909
Gunnarites Kilian & Reboul, 1909
Kossmaticeras Grossouvre, 1901
Maorites Marshall, 1926
Marshallites Matsumoto, 1955
Natalites Bandel, 1999
Pseudokossmaticeras Spath, 1922
Xsosaites Bandel & Dockery, 2001
Yokoyamaoceras Shimizu, 1935
