Mikko's Phylogeny Archive Main Groups of Spiny-skinned Animals   †Disparida

<==o †Disparida Moore & Laudon, 1943b
   |?= Several families
   |--o †Allagecrinidae
   |  `--o †Kallimorphocrinus
   |     `-- †K. lasallensis
   |--o †Calceocrinidae
   |  |-- †Calceocrinus
   |  |-- †Cremacrinus
   |  |-- †Crinobrachiatus
   |  `--o †Senariocrinus
   |     `-- †S. maucheri
   |--o †Catillocrinidae
   |  `--o †Eucatillocrinus
   |     `-- †E. bradleyi
   `--o †Iocrinidae Moore & Laudon, 1943b
      |--o †Caleidocrinus Waagen & Jahn, 1899
      |  |--o †(Caleidocrinus) Waagen & Jahn, 1899 sensu Donovan, 1985
      |  |  `--  †C. (C.) multiramus Barrande, in Waagen & Jahn, 1899 sensu Bassler, 1938
      |  `--o †(Huxleyocrinus) Donovan, 1985
      |     `-- †C. (H.) turgidulus Ramsbottom, 1961
      |--o †Iocrinus Hall, 1866
      |  |-- †I. trentonesis
      |  |-- †I. polyxo Hall, 1866 [Heterocrinus? (Iocrinus) polyxo Hall, 1866]
      |  |-- †I. shelvensis Ramsbottom
      |  |--+-- †I. pauli Donovan & Gale
      |  |  `--+-- †I. llandegleyi Botting, 2003
      |  |     `-- †I. whitteryi Ramsbottom, 1961
      |  |-- †I. brithdirensis Bates
      |  |-- †I. crassus
      |  `-- †I. subcrassus
      `== other genera?

Camerata incertae sedis:

Genera and species mentioned in Hess, et al., 1999, but without more detailed information.

    †Apodasmocrinus
    †Calycanthocrinus
    †Cincinnaticrinus [Heterocrinus]
        †C. heterodactylus [Heterocrinus heterodactylus]
        †C. varibrachialus
        †C. pentagonus
    †Columbicrinus
        †C. crassus
    †Ectenocrinus
        †E. grandis
        †E. simplex
    †Halysiocrinus
        †H. tunicatus
    †Homocrinus
        †H. parvus
    †Isotomocrinus
        †I. typus
    †Myelodactylus [Herpetocrinus]
        †M. ammonis
        †M. fletcheri
    †Ohiocrinus
        †O. brauni
    †Paracremacrinus
    †Pisocrinus
    †Ristnacrinus
    †Synbathocrinus
    †Triacrinus
        †T. koenigswaldi
    †Tryssocrinus
        †T. endotomitus
    †Zophocrinus

Reference(s):

Ausich, W. I. & Messing, C. G., 1999-: Crinoidea - Sea lilies and feather stars.
–iNet: Tree of Life: http://tolweb.org/tree/

Botting, J. P., 2003: Llanvirn (Middle Ordovician) echinoderms from Llandegley rocks, central Wales.
–Palaeontology: Vol. 46, #4, pp. 685-708

Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2
–McGrew-Hill Book Company