notothyrial
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English
[edit]Adjective
[edit]notothyrial (not comparable)
- (zoology) Related to the notothyrium.
- 1938, Edward Oscar Ulrich, Ozarkian and Canadian Brachiopoda, page 73:
- The chilidium is not often visible in the dorsal valve of Billingsella but when seen proves to be an arch with its piers built against the notothyrial edge.