CaRMS Taxon list
Caromiobenella helgolandica (Claus, 1863)
Cymbasoma gigas (Scott A., 1909)
Cymbasoma rigidum Thompson I.C., 1888
Monstrilla anglica Lubbock, 1857
Monstrilla canadensis McMurrich, 1917 accepted as Caromiobenella helgolandica (Claus, 1863)
Monstrilla dubia Scott T., 1904 accepted as Monstrillopsis dubia (Scott T., 1904)
Monstrilla gigas (Scott A., 1909) accepted as Cymbasoma gigas (Scott A., 1909)
Monstrilla helgolandica Claus, 1863 accepted as Caromiobenella helgolandica (Claus, 1863)
Monstrilla longiremis Giesbrecht, 1893
Monstrilla rigidum Thompson I.C., 1888 accepted as Cymbasoma rigidum Thompson I.C., 1888
Monstrilla spinosa Park, 1967 accepted as Spinomonstrilla spinosa (Park, 1967)
Monstrilla wandelii Stephensen, 1913
Monstrillopsis dubia (Scott T., 1904)
Spinomonstrilla spinosa (Park, 1967)
Thaumaleus gigas Scott A., 1909 accepted as Monstrilla gigas (Scott A., 1909) accepted as Cymbasoma gigas (Scott A., 1909)
Thaumaleus rigidum (Thompson I.C., 1888) accepted as Cymbasoma rigidum Thompson I.C., 1888
Thaumaleus rigidus (Thompson I.C., 1888) accepted as Cymbasoma rigidum Thompson I.C., 1888