Polycarpa is a genus of ascidian tunicates in the family Styelidae. Species within the genus Polycarpa include: \n* Polycarpa aernbaeckae Monniot, 1964 \n* Polycarpa albatrossi (Van Name, 1912) \n* Polycarpa albopunctata (Sluiter, 1904) \n* Polycarpa ambonensis (Sluiter, 1904) \n* Polycarpa appropinquata (Sluiter, 1898) \n* Polycarpa arenosa Monniot & Monniot, 1976 \n* Polycarpa argentata (Sluiter, 1890) \n* Polycarpa arnbackae Monniot F., 1964 \n* Polycarpa arnoldi (Michaelsen, 1914) \n* Polycarpa aspera (Herdman, 1886) \n* Polycarpa astromarginata Monniot & Monniot, 2003 \n* Polycarpa aurata (Quoy & Gaimard, 1834) \n* Polycarpa aurita (Sluiter, 1890) \n* Polycarpa beuziti Monniot, 1970 \n* Polycarpa biforis (Sluiter, 1904) \n* Polycarpa biscayensis Monniot C. & Monniot F.,