<==o Chaetodermatidae Theel, 1875 [incl. Crystallophrissonidae] |--o Caudofoveatus Ivanov, 1981 [Chrystallophrisson Möbius, 1875] | |-- C. callosus Ivanov, 1984 | `-- C. tetradens Ivanov, 1981 [Chaetoderma tetradens (Ivanov, 1981)] `--o Chaetoderma Lovén, 1844 |-- C. adibjanense Scheltema, 1976 |-- C. akkesiense Okuda, 1943 |-- C. araucanae Osorio & Tarafeño, 1976 |-- C. argentum Heath, 1911 |-- C. bacillum Heath, 1918 |-- C. californicum Heath, 1911 |?- C. canadense Nierstrasz, 1902 |-- C. chistikovi (Ivanov, 1986) |-- C. elegans Scheltema, 1997 |-- C. eruditum Heath, 1911 |-- C. glacialis (Ivanov, 1986) [Chrystallophrisson glacialis Ivanov, 1986] |-- C. hancocki (Schwabl, 1963) [Chrystallophrisson hancocki Schwabl, 1963] |-- C. hawaiiense Heath, 1911 |-- C. indicum (Stork, 1941) |-- C. intermedium Knipowitsch, 1896 |-- C. japonicum Heath, 1911 |-- C. kafanovi (Ivanov, 1984) [Chrystallophrisson kafanovi Ivanov, 1984] |-- C. lucidum Heath, 1918 |-- C. luitfriedi (Ivanov in Scarlato, 1987) |-- C. majusculum Scheltema, 1976 |-- C. marinae (Ivanov in Scarlato, 1987) [Chrystallophrisson marinae Ivanov in Scarlato, 1987] |-- C. marinelli (Schwabl, 1963) [Chrystallophrisson marinelli Schwabl, 1963] |-- C. marioni (Stork, 1941) |-- C. militare Selenka, 1885 |-- C. nanulum Heath, 1911 [Chrystallophrisson riedli Schwabl, 1963] |-- C. nitidulum Lovén, 1844 [Chaetoderma canadense Nierstrasz, 1902; Chaetoderma vadorum (Heath, 1918);Chrystallophrisson nitens Möbius, 1874; Chaetoderma nitens Möbius, 1874; Chrystallophrisson vadorum Heath, 1918] |-- C. orientale (Stork, 1941) |-- C. pacificum (Schwabl, 1963) [Chrystallophrisson nitidulus pacificum Schwabl, 1963] |-- C. productum Wirén, 1892 [Chrystallophrisson productum (Wirén, 1892)] |-- C. recisum (Schwabl, 1963) |-- C. rectum (Schwabl, 1963) |-- C. robustum Heath, 1911 |-- C. rubrum (Schwabl, 1963) |-- C. scabrum Heath, 1911 |-- C. scheltemae (Ivanov, 1984) |-- C. sibogae (Stork, 1941) |-- C. simplex Salvini-Plawen, 1971 |-- C. squamosum Heath, 1918 |-- C. strigisquamatum Salvini-Plawen, 1977 `-- C. unistatum Scheltema, 1989
Reference(s):
Special thanks to:
Jos H. M. Dols, for gathering taxonomic information and species of these animals.