Amphicarpy

Amphicarpy is a reproductive strategy that occurs with 13 plant families, expressed mostly in species with an annual life cycle. It is characterized by production of two types of fruit, for different ecological roles. It is sometimes restricted to the situation where one fruit type is aerial and the other subterranean (hypogeous), and similar to, but distinguished from, heterocarpy, which latter means a plant that carries two distinct types of fruit or seeds. The word amphicarp is the contraction of the Greek words ἀμφί meaning "of both kinds" and καρπός meaning fruit.

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