Meanings
plural atrypaceans
- Any brachiopod of the superfamily Atrypacea.
This size difference applies to many of the Silurian-Devonian families including the spiriferids, chonetids, atrypoids, atrypaceans, and some pentameroids (mostly among the gyidulids) (Boucot et al. 2012).
2013, Rituparna Bose, Palaeobiology of Middle Paleozoic Marine Brachiopods: A Case Study
Cite this entry
atrypacean. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/atrypacean
“atrypacean.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/atrypacean. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “atrypacean,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/atrypacean.
Source: atrypacean on Wiktionary, CC BY-SA 4.0.