Meanings
- pluralplural of protacanthopterygian
Cite this entry
protacanthopterygians. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/protacanthopterygians
“protacanthopterygians.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/protacanthopterygians. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “protacanthopterygians,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/protacanthopterygians.
Source: protacanthopterygians on Wiktionary, CC BY-SA 4.0.