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Baseball laying in the grass. Homepage blog 2010, arts and entertainment, history and society, sports and games athletics
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Orange basketball on black background and with low key lighting. Homepage 2010, arts and entertainment, history and society
The 10 Greatest Basketball Players of All Time
Super Typhoon Noru over the western tropical Pacific Ocean as observed by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA Aqua satellite July 31 2017
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Spiriferida

brachiopod order

Learn about this topic in these articles:

taxonomy of Brachiopoda

  • lamp shells
    In lamp shells: Annotated classification

    Order SpiriferidaLophophore supported by a calcareous spiral structure (brachidium); punctate or impunctate, usually biconvex; delthyrium open or closed; more than 300 genera; mid-Ordovician to Jurassic.Order TerebratulidaPedicle functional, cyrtomatodont teeth; lophophore supported wholly or in part by a calcareous loop, short or long and…

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