Definition of Cystoidea. Meaning of Cystoidea. Synonyms of Cystoidea

Here you will find one or more explanations in English for the word Cystoidea. Also in the bottom left of the page several parts of wikipedia pages related to the word Cystoidea and, of course, Cystoidea synonyms and on the right images related to the word Cystoidea.

Definition of Cystoidea

Cystoidea
Cystoidea Cys*toi"de*a (s?s-toi"d?-?), n. Same as Cystidea.

Meaning of Cystoidea from wikipedia

- Cystoidea is a class of extinct crinozoan echinoderms, termed cystoids, that lived attached to the sea floor by stalks. They existed during the Paleozoic...
- Haeckel Cystoidea...
- Edrioasteroidea join it in the stem group. Pelmatozoa, Eocrinoidea, and Cystoidea are shown to be paraphyletic while Homalozoa is polyphyletic. Pentaradiality...
- Crinoidea Cystoidea (=Blastozoa) †...
- †Comarocystitida order †Platycystitida †Cystoidea (Cystoidea/Hydrophoridea) - today considered a paraphyletic taxon; rarely also Cystoidea s.l. also consists of Eocrinoidea...
- propel itself along the sea floor. Prehistoric echinoderms Blastozoa Cystoidea Paleozoic echinoderms Imran Rahman (January–February 2009). "Making sense...
- Argentina at Fossilworks.org F. G. Acenolaza. 1986. El genero Macrocystella (Cystoidea) en el Tremadociano de Salta y Jujuy. Actas del IV congreso Argentino...
- Echinosphaerites is a genus of rhombiferan cystoid echinoderms that lived in the Early to Middle Ordovician of North America and Europe (Bockelie, 1981)...
- Jaekel, Otto. 1899. Stammesgeschichte der Pelmatozoen: Thecoidea und Cystoidea. Berlin: Julius Springer. Jaekel, Otto. 1902. “Ueber verschiedene Wege...
- Calyptaulax sp. Tretaspis sp. Crinoidea: Cupulocorona rugosa Donovan and Paul Cystoidea Regulaecystis inconstans Paul Cynwyd Forest Quarry - photo taken July...