anthocarp

noun7

1. •
   Any of various forms of fruits in which part of the perianth tissue remains attached to the fruit, as part of the mechanism of dispersal.
2. •
   Lower part of a perianth containing the fruit, the upper part having dropped away, well seen in plants of the family Nyctaginaceae.
3. •
   In the Nyctaginaceae, individual apetalous flowers have a tubular, petaloid calyx that resembles a sympetalous corolla. The lower portion of the calyx tightly enwraps the one-seeded achene and is persistent around the fruit as an anthocarp. The calyx base plus the enclosed seed-bearing achene is the unit of dispersal.
4. •
   A collective, composite or aggregated fruit formed from an entire inflorescence, as in the sorosis of a pineapple or the syconus of a fig.
5. •
   A fruit resulting from many flowers, such as the pineapple; a fruit of which the perianth or the torus forms part.
6. •
   A composite false fruit, consisting of the actual fruit and the perianth.
7. •
   A fruit formed by the union of the floral organs or part of them, with the fruit itself, as in Nyctagineae; also applied to fruits with accessories, sometimes termed pseudocarps, as the strawberry and pineapple.