" /> intraembryonic coelom - CISMeF





Preferred Label : intraembryonic coelom;

Uberon definition : The part of the coelom in the embryo between the somatopleuric and splanchnopleuric mesoderm; the principal body cavities of the trunk (thoracic, abdominal, and pelvic) arise from this embryonic part of the coelom;

Uberon synonym : somatic coelom;

Uberon Homology note : (...) I regard it unlikely that coeloms of all bilaterian animals are comparable and evolved very early. Considering all these questions, few convincing characters concerning the evolution of body cavities remain to be named. (...) A segmental coelom appears to have evolved at least two times, in Annelida and in Myomerata (Acrania and Craniota).[well established][VHOG];

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The part of the coelom in the embryo between the somatopleuric and splanchnopleuric mesoderm; the principal body cavities of the trunk (thoracic, abdominal, and pelvic) arise from this embryonic part of the coelom

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17/05/2024


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