Assertion: lobe's region | /r/HasProperty | tergum
Facets:
Source sentences:
text: The four principal regions of an insect body segment are: tergum or dorsal, sternum or ventral and the two pleura or laterals.
text: Hardened plates in the exoskeleton are called sclerites, which are subdivisions of the major regions - tergites, sternites and pleurites, for the respective regions tergum, sternum, and pleuron.