clypeus
The anterior part of the head between the frons and the labrum, which occasionally may fuse with either one to form the frontoclypeus and the clypeolabrum. In the context of Drosophila refers to a round structure on the center of the frontal adult external head. [ ]
Term info
Term relations
- sclerite
- ectoderm-derived structure
- part of some basiproboscis
- develops_from some clypeo-labral disc