| Name: | segmental plate |
|---|---|
| Synonyms: | presomitic mesoderm, PSM |
| Definition: | Unsegmented field of paraxial mesoderm present posterior to the most recently formed somite pair, from which somites will form. |
| Ontology: | Anatomy Ontology [ZFA:0000279] |
| Name: | adaxial cell |
|---|---|
| Synonyms: | adaxial cells |
| Definition: | Muscle precursor cell that is adjacent to the notochord and part of the presomitic mesoderm. |
| Ontology: | Anatomy Ontology [ZFA:0000003] |