Pseudo carps, also known as false fruits or accessory fruits, are a type of fruit that forms from tissues other than the ovary of the flower. These fruits may be mistaken for true fruits, but they have a different structure and composition. Some synonyms for pseudo carps include syncones, sorosis, multiple fruit, and collective fruit. Syncones are common in plants such as figs and pineapples, where the floral axis becomes fleshy and encloses the individual flowers. Sorosis refers to a group of fruits that develop from a single flower but have multiple ovaries, such as mulberries. Collective fruit is a term used to describe a fruit that is formed from a cluster of flowers, as in the case of raspberries.