| Term Name: | transverse band |
|---|---|
| Synonyms: | |
| Definition: | Cardiac muscle located in the trabecular layer of the ventricle that spans the central lumen near the ventricular apex. The transverse muscle band superficially resembles the septomarginal trabecula found in reptilian and mammalian hearts in that it spans the ventricle. |
| Appears at: | Larval:Protruding-mouth (72.0h-96.0h, 3.5mm) |
| Evident until: | Adult (90d-730d, breeding adult) |
| Ontology: | Anatomy Ontology [ZFA:0005827] |
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