Definition of Edrioasteroidea. Meaning of Edrioasteroidea. Synonyms of Edrioasteroidea

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Definition of Edrioasteroidea

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Meaning of Edrioasteroidea from wikipedia

- Edrioasteroidea is an extinct class of echinoderms. The living animal would have resembled a pentamerously symmetrical disc or cushion. They were obligate...
- common to all echinoderms. The ambulacrum is similar to that of the Edrioasteroidea; as a result, Helicoplacus may belong to Pelmatozoa. Other contemporaneous...
- placed as the sister to all other echinoderms. Helicoplacoidea and Edrioasteroidea join it in the stem group. Pelmatozoa, Eocrinoidea, and Cystoidea are...
- the extinct (and possibly paraphyletic) Ophiocistioidea. However, Edrioasteroidea was also included in this version of Eleutherozoa. While this initially...
- Streptaster vorticellatus (Edrioasteroidea)...
- pentamerous symmetry, some claim that it can be further classified into the Edrioasteroidea, a class of the echinoderms.[citation needed] This identification remains...
- anatomical parts of the phylum Echinodermata or class Asteroidea and Edrioasteroidea. Echinoderms can have ambulacral parts that include ossicles, plates...
- echinoderms in the class Edrioasteroidea. Phylogenetic implications of ontogenetic development in the class Edrioasteroidea (Echinodermata). BM Bell,...
- Scientific classification Kingdom: Animalia Phylum: Echinodermata class: †Edrioasteroidea Genus: †Camptostroma Species: †C. roddyi Binomial name Camptostroma...
- lyre. Walcottidiscus Edrioasteroidea Walcott Quarry This echinoderm is one of the earliest confirmed members of the edrioasteroidea, a grouping of pentagonally...