fossil marine animal genera Linnaeus, 1758 - animals
Count: [o†o] 22p;50c;198o;128g; †4p;59c;298o;1f;2584g
   Phylum Echinodermata Bruguière, 1789 - echinoderms
  Count: [o†o] 6c;35o; †15c;51o
     01 Class †Camptostromoidea
    Count: [†o] †1o
     02 Class †Edrioasteroidea Billings, 1858
    Count: [†o] †4o
     03 Class †Helicoplacoidea Durham & Caster, 1963
    Count: -
     04 Class †Blastoidea Say, 1825
    Count: [†o] †3o
     05 Class †Parablastoidea Hudson, 1907
    Count: -
     06 "Cystoidea"
    Count: [†o] †4c;5o
     07 Class †Paracrinoidea Regnell, 1945
    Count: [†o] †3o
     08 Class †Ctenocystoidea Robison & Sprinkle, 1969
    Count: -
     09 Class †Homostelea Gill & Caster, 1960
    Count: [†o] †1o
     10 Class †Homoiostelea Gill & Caster, 1960
    Count: [†o] †1o
     11 Class †Stylophora Gill & Caster, 1960 - stylophorans
    Count: [†o] †2o
     12 Class †Ophiocistioidea (Sollas, 1899)
    Count: -
     13 Class Holothuroidea (de Blainville, 1834) - sea cucumbers
    Count: [o†o] 6o; †2o
     14 Asterozoa
    Count: [o†o] 3c;10o; †7o
     15 Class Crinoidea Miller, 1821 - sea lilies and feather stars
    Count: [o†o] 5o; †13o
     16 Class Echinoidea (Leske, 1778) - sea urchins and sand dollars
    Count: [o†o] 14o; †9o