Alisina is a Cambrian genus of Obolellid brachiopod from which soft tissue (including pedicle) is known.[1]

References

  1. ^ Zhang, Z.; Holmer, L.E.; Popov, L.; Shu, D. (2011). "An obolellate brachiopod with soft-part preservation from the Early Cambrian Chengjiang fauna of China. J. Paleontol". Journal of Paleontology. 85 (3): 460–463. doi:10.1666/10-121.1. S2CID 129573031.


Allikas: https://en.wikipedia.org/wiki/Alisina
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