Explore Books on
athyrididae

Type specimens of athyridid brachiopods from the James Hall collection

By Fernando Alvarez

Otri︠a︡d Atiridida

By T. A. Grunt

Rannekamennougolʹnye i bashkirskie gladkie spiriferidy i atiridy Donet︠s︡kogo basseĭna

By Vladislav Innokentievich Poletaev

Devonian athyrid brachiopods from the Cantabrian Zone (NW Spain)

By Alvarez, Fernando

Brakhiopody silura i rannego devona evropeĭskoĭ chasti SSSR

By T. L. Modzalevskai͡a

Nizhnedevonskie i ėĭfelʹskie atripidy vostochnogo sklona Urala

By L. I. Mizens