Kingdom Animalia Order Spiriferida Phylum Brachiopoda | Family Spiriferidae Rank Genus | |
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Similar Spiriferida, Atrypa, Chonetes, Brachiopod, Rhynchonella | ||
Spirifer minerals hubnerite
Spirifer is a genus of marine brachiopods belonging to the order Spiriferida and family Spiriferidae. Species belonging to the genus occurred from the Middle Ordovician (Sandbian) through to the Middle Permian (Wordian). They were stationary epifaunal suspension feeders.
Contents
Tourmalet z browaru spirifer
Reassigned species
As Spirifer has been described early on, since then, many species have been reassigned.
References
Spirifer Wikipedia(Text) CC BY-SA