Genus Ctenodesma C. T. Simpson, 1900

(3-6-4-0-4-9-7-49-0-0-0-0-0)
Ref. Vokes, 1980 p 74
Syn. Christadens C. T. Simpson, 1914;
Cristadens C. T. Simpson, 1914
Ref. Vaught, 1989 p 120