# Boltenia

Boltenia is a genus of ascidian tunicates in the family Pyuridae.
Species within the genus Boltenia include:
* Boltenia africana Millar, 1962
* Boltenia echinata (Linnaeus, 1767)
* Boltenia hirta Monniot & Monniot, 1977
* Boltenia iburi (Oka, 1934)
* Boltenia ovifera (Linnaeus, 1767)
* Boltenia pilosa (Millar, 1955)
* Boltenia polyplacoderma Lambert, 1993
* Boltenia transversaria (Sluiter, 1904)
* Boltenia villosa (Stimpson, 1864)
* Boltenia yossiloya Shenkar & Lambert, 2010
Species names currently considered to be synonyms:
* Boltenia antarctica Beneden & Selys-Longchamps, 1913: synonym of Pyura georgiana (Michaelsen, 1898)
* Boltenia arctica (Hartmeyer, 1899): synonym of Boltenia echinata (Linnaeus, 1767)
* Boltenia australiensis Carter, 1885: synonym of Pyura spinifera (Quoy & Gaimard, 1834)
* Boltenia australis Quoy & Gaimard, 1834: synonym of Pyura australis (Quoy & Gaimard, 1834)
* Boltenia beringi Dall, 1872: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia beringia Dall, 1872: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia bolteni (Linnaeus, 1771): synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia bouvetensis Michaelsen, 1904: synonym of Pyura bouvetensis (Michaelsen, 1904)
* Boltenia burkhardti Binney, 1870: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia carnea : synonym of Pyura carnea Brewin, 1948
* Boltenia ciliata Moeller, 1842: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia clavata Mueller, 1776: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia coacta Gould, 1852: synonym of Pyura legumen (Lesson, 1830)
* Boltenia coarcta Gould, 1852: synonym of Pyura legumen (Lesson, 1830)
* Boltenia elegans Herdman, 1881: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia fusiformis Savigny, 1816: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia georgiana Michaelsen, 1898: synonym of Pyura georgiana (Michaelsen, 1898)
* Boltenia gibbosa (Heller, 1878): synonym of Pyura gibbosa (Heller, 1878)
* Boltenia hirsuta (Agassiz, 1850): synonym of Boltenia echinata (Linnaeus, 1767)
* Boltenia legumen Lesson, 1830: synonym of Pyura legumen (Lesson, 1830)
* Boltenia microcosmus Agassiz, 1850: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia oviformis (Linnaeus, 1767): synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia pachydermatina Herdman, 1881: synonym of Pyura pachydermatina (Herdman, 1881)
* Boltenia pedunculata Hutton, 1873: synonym of Pyura pachydermatina (Herdman, 1881)
* Boltenia reniformis MacLeay, 1825: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia rubra Stimpson, 1852: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia salebrosa Sluiter, 1905: synonym of Pyura bouvetensis (Michaelsen, 1904)
* Boltenia scotti Herdman, 1910: synonym of Pyura bouvetensis (Michaelsen, 1904)
* Boltenia spinifera (Quoy & Gaimard, 1834): synonym of Pyura spinifera (Quoy & Gaimard, 1834)
* Boltenia spinosa (Quoy & Gaimard, 1834): synonym of Pyura spinifera (Quoy & Gaimard, 1834)
* Boltenia thompsoni Hartmeyer, 1903: synonym of Boltenia ovifera (Linnaeus, 1767)
* Boltenia tuberculata Herdman, 1891: synonym of Pyura spinifera (Quoy & Gaimard, 1834)
* Boltenia turqueti Sluiter, 1905: synonym of Pyura bouvetensis (Michaelsen, 1904)