A spinose stem group brachiopod with pedicle from the Middle Cambrian Burgess Shale

L. E. Holmer, and J.-B. Caron

2006

Article

Acta Zoologica 87:273-290

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Taxa discussed in this work:

• Acanthotretella
• Acanthotretella spinosa

Taxonomy:

• Acanthotretella belongs to Brachiopoda - Holmer and Caron (2006)
• Acanthotretella spinosa belongs to Acanthotretella - Holmer and Caron (2006)