Linked from
The 17 pages that link to Carpel, each with the reason it gives.
PollinationBroader topic: Its stigma receives pollen and its ovary houses ovules.
FlowerBroader topic: Carpels contain ovules and receive pollen at their stigmas.
MonoecyBroader topic: Carpels characterize the female flowers borne alongside male flowers.
RosaceaeBroader topic: Carpel number and fusion help distinguish fruit types across Rosaceae.
GynoeciumBroader topic: One or more carpels make up the gynoecium.