Stenopora

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Stenopora is an extinct genus of bryozoans first described in 1845, using material collected by Charles Darwin. Its colonies can be branching, frondescent, encrusting, or massive, and shapes display variation even within single colonies. Diaphragms are absent and acanthostyles of uniform size surround its zooecial apertures. [1]

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References

  1. Reid, Catherine M. (2021). "A redescription of Stenopora and the type species Stenopora tasmaniensis Lonsdale, 1844 (Trepostomata, Bryozoa)". Journal of Paleontology. 95 (6): 1147–1157. doi:10.1017/jpa.2021.73. S2CID   238689109.