zaphrentid
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English
[edit]Noun
[edit]zaphrentid (plural zaphrentids)
- (zoology) Any member of the Zaphrentidae.
- 1975, Geological Survey Professional Paper, volumes 868-869, page 23:
- Either the precursors of the known craspedophyllids and zaphrentids evolved during this time in areas where no record has been preserved or recognized, or […]