Definition of Irregularia. Meaning of Irregularia. Synonyms of Irregularia

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

Definition of Irregularia

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Meaning of Irregularia from wikipedia

- Irregularia is an extant infraclass of sea urchins that first appeared in the Lower Jur****ic. These particular sea urchins are distinguished from other...
- "irregular" sea urchins are an infra-class inside the Euechinoidea, called Irregularia, and include Atelostomata and Neognathostomata. Irregular echinoids include...
- Synchlora irregularia is 7062. "Synchlora irregularia Report". Integrated Taxonomic Information System. Retrieved 2018-04-28. "Synchlora irregularia species...
- Phylum: Echinodermata class: Echinoidea Subclass: Euechinoidea Infraclass: Irregularia Superorder: Atelostomata Order: Spatangoida L. Ag****iz, 1840 Suborders...
- Retrieved 3 June 2018. Schultz, Heinke A.G. (2017). Echinoidea: with bilateral symmetry. Irregularia. De Gruyter. pp. 49–51. ISBN 978-3-11-036853-6....
- 2018. Schultz, Heinke A.G. (2017). Echinoidea: with bilateral symmetry. Irregularia. De Gruyter. pp. 58–61. ISBN 978-3-11-036853-6. Media related to Clypeaster...
- Kingdom: Animalia Phylum: Echinodermata class: Echinoidea Infraclass: Irregularia Superorder: Neognathostomata Smith, 1981 Orders C****iduloida Clypeasteroida...
- biology Schultz, Heinke A.G. (2017). Echinoidea: with bilateral symmetry. Irregularia. De Gruyter. pp. 58–61. ISBN 978-3-11-036853-6. "Clypeaster reticulatus"...
- Kingdom: Animalia Phylum: Echinodermata class: Echinoidea Infraclass: Irregularia Family: Pygaulidae Genus: Plagiochasma Pomel, 1883 Species See text...
- Phylum: Echinodermata class: Echinoidea Subclass: Euechinoidea Infraclass: Irregularia Superorder: Atelostomata Order: Holasteroida Durham & Melville, 1957...