Examples from the Web for plastron
The relative lengths of the abdominal lamina and the plastron remain approximately the same throughout life in T. ornata.
The plastron is attached to the carapace by ligamentous tissue.
The plastron is joined to the carapace by the sutures of the bridge.
Movable parts of the plastron are not functional until the fourth year.
The ground color of the plastron of hatchlings is cream-yellow, or less often, bright yellow.