Umbilicus - ț̢
The pit in the center of the ABDOMINAL WALL marking the point where the UMBILICAL CORD entered in the FETUS.
Synonyms :
Umbridae - ț̢
A family of ESOCIFORMES comprising the mudminnows. There are three genera: Dallia, Novumbra, and Umbra, with much disagreement about their taxonomic interrelations. The Umbridae are freshwater fish inhabiting parts of the Northern Hemisphere.