After Ruta, 1999, and Lee, Lefebvre & Choi, 2005
<==o †Homalozoa |?- †Ctenocystoidea |?- †Homostelea |?- †Homoiostelea `--o †Stylophora Gill & Caster, 1960 [Calcichordata; Caroidea] [incl.? Ankyroida] |?- †Aspidocarpus bohemicus Ubaghs, 1979 |?- †Chauvelia discoidalis Cribbs, 1990 |?- †Ovocarpus moncereti Ubachs, 1994 |?- †Reticulocarpos |?- †Amygdalotheca |?- †Domfrontia |?- †Prokopicystis |?- †Nanocarpus |--o †Ceratocystis Jaekel, 1901 | `-- †C. perneri |--o †Cornuta Jaekel, 1901 (cornutes) | |?- †Cornuta genus et species indet. A (Lee, Lefebvre & Choi, 2005) | |?- †Cornuta genus et species indet. A (Lee, Lefebvre & Choi, 2005) | |?- †Acuticarpus? republicensis | |?-o †Amygdalothecidae | | `--o †Amygdalotheca Ubachs, 1969 | | `-- †A. griffei | |?-o †Hanusiidae | | |-- †Drepanocarpos Smith & Jell, 1999 | | `-- †Galliaecystis Ubachs, 1969 | `--o †Cothurnocystidae Bather, 1913 | |?- †Archaeocothurnus Sumrall, 1997 | |?- †Ponticulocarpus Sumrall & Sprinkle, 1999 | |?-o †Cothurnocystinae | | `--o †Cothurnocystis Bather, 1913 | | `-- †C. fellinensis Ubachs, 1969 | |?-o †Phyllocystinae | | |-- †Proscotiaecystis melchiori (Ubachs, 1983) | | `-- †Phyllocystis blayaci Thoral, 1935 | |?-o †Scotiaecystinae | | `-- †Scotiaecystis | `--o †Chauvelicystinae Daley, 1992 | |-- †Flabellicarpus rushtoni (Marí Mus, 2002) Marí Mus, 2003 [Flabellicystis rushtoni Marí Mus, 2002 (preoccupied)] | |-- †Chauvelicystis ubachsi (Chauvel, 1966) | |-- †Chauvelicystis vizcainoi Dalay, 1992 | `--+-- †Chauvelicystis spinosa Ubachs, 1969 | |-- †Milonicystis kerfornei Chauvel, 1986 | `--+-- †Prochauvelicystis semispinosa Daley, 1992 | `--+-- †Sokkaejaecystis serrata Lee, Lefebvre & Choi, 2005 | `--+-- †Ampelocarpus landeyranensis Lefebvre & Vizcaïno, 1999 | `-- †Lyricocarpus courtessolei Ubachs, 1994 |?-o †Lagynocystidae | `-- †Lagynocystis pyramidalis |?-o †Peltocystidae | `-- †Peltocystis cornuta `?-o †Mitrata (mitrates) |?- †Lobocarpus Ubachs, 1998 `?-o †Mitrocystidae |-- †Mitrocystides mitra Barrande, 1887 |-- †Eomitrocystella savilli Beisswenger, 1994 `--+--o †Mitrocystella | |-- †M. incipiens | `-- †M. abarrandei `--o †Anomalocystidae sensu Ruta, 1999 [Fig. 13b] |-- †Barrandeocarpus jaekeli Ubaghs, 1979; U. Dev. WEu. `--+-- †Kierocystis incerta Parsley, 1991; U. Dev. ENA. `--+-- †Barrandeocarpus norvegicus Craske & Jefferies, 1989; U. Dev. WEu. `--+-- †Ateleocystites guttenbergensis Kolata & Jollie, 1982; U. Dev. CNA. `--+--+-- †Kopficystis kirkfieldi Parsley, 1991; U. Dev. ENA. | `--+-- †Willmanocystis denticulata Kolata & Jollie, 1982; U. Dev. Aust. | `--+-- †Anomalocystis cornutus Hall, 1858; L. Dev. ENA. | `--+-- †Bokkeveldia oosthuizeni Ruta & Theron, 1997; L. Dev. SAf. | `--+-- †Mongolocarpos minzhini Rozhnov, 1990; U. Dev. CAs. | `--+-- †Placocystites forbesianus de Koninck, 1869; U. Dev. WEu. | `--+-- †Rhenocystis latipedunculata Dehm, 1932; L. Dev. CEu. | `-- †Victoriacystis wilkinsi Gill & Caster, 1960; U. Dev. Aust. `--+-- †Diamphidiocystis drepanon Kolata & Guensburg, 1979; U. Dev. ENA. `--+-- †Enoploura popei Gaster, 1952; U. Dev. ENA. `--+-- †Occultocystis koeneni Haude, 1995; L. Dev. SSA. `--+-- †Notocarpos garratti Philip, 1981; U. Dev. Aust. `--+-- †Tasmanicytidium burretti Gaster, 1983; U. Dev. Aust. `--+-- †Placocystella africana (Reed, 1925) L. Dev. SAf. `--+-- †Allenicytidium flemingi Gaster & Gill, 1968; L. Dev. NZ. `-- †Australocystis langei Caster, 1954; L. Dev. ESA.
Reference(s):
- Lee, S.-B., Lefebvre, B. & Choi, D. K., 2005: Latest Cambrian cornutes (Echinodermata: Stylophora) from the Taebaeksan Basin, Korea.
–Journal of Paleontology: Vol. 79, #1, pp. 139-151 - Lefebvre, B., 2005: Stylophoran supertrees revisited.
–Acta Palaeontologica Polonica: Vol. 50, #3, pp. 477-486 [http://app.pan.pl/acta50/app50-477.pdf] - Ruta, M., 1999: A cladistic analysis of the anomalocystid mitrates.
–Zoological Journal of the Linnean Society: Vol. 127, pp. 345-421