Lingulida
# Lingulida

Lingulida is an order of brachiopods.

## Extinct species

The following are extinct species and genera belonging to the family Lingulidae.

* Lingularia Biernat & Emig, 1993
   * Lingularia ex gr. tenuissima (Bronn, 1837)
   * Lingularia similis Biernat & Emig, 1993
   * Lingularia siberica Biernat & Emig, 1993
   * Lingularia smirnovae Biernat & Emig, 1993
   * Lingularia michailovae Smirnova & Ushatinskaya, 2001
   * Lingularia sp. Hori & Campbell, 2004
   * Lingularia notialis Holmer & Bergston, 2009
   * Lingularia salymica Smirnova, 2015 in Smirnova & al. (2015)
   * ? Lingula mytilloides Sowerby, Lingula elliptica Phillips, and Lingula parallela Phillips
   * ? Lingula straeleni Demanet
   * ? Lingula lumsdeni Graham
   * ? Lingula squamiformis Phillips
   * ? Lingula aoraki Campbell, 1987
* Credolingula Smirnova & Ushatinskaya, 2001
   * Credolingula olferievi Smirnova & Ushatinskaya, 2001
   * Credolingula subtruncata Smirnova & Ushatinskaya, 2001
* Dignomia Hall, 1871
   * Dignomia munsterii (d'Orbigny, 1842)
   * ? Dignomia submarginata (d'Orbigny, 1850)
   * Dignomia alveata (Hall, 1863)
   * Dignomia lepta (Clarke, 1912)
   * ? Dignomia lineata (Steinman & Hoek, 1912)
* Sinolingularia Peng & Shi, 2008
   * Sinolingularia huananensis Peng & Shi, 2008
   * Sinolingularia yini Peng & Shi, 2008
   * Sinoglottidia Peng & Shi, 2008
   * Sinoglottidia archboldi Peng & Shi, 2008
* Argentiella Archbold, Cisterna & Sterren, 2005
   * Argentiella stappenbecki Archbold, Cisterna & Sterren, 2005
* Semilingula Egorov & Popov, 1990
   * Semilingula miloradovichi (Ifanova, 1972)
   * Semilingula taimyrensis (Einor)
* ? Apsilingula Williams, 1977
* ? Baroisella Hall & Clark 1892
