Meanings
plural hesperornitheans
- Any ornithurine dinosaur of the group Hesperornithes.
Cite this entry
hesperornithean. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/hesperornithean
“hesperornithean.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hesperornithean. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “hesperornithean,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/hesperornithean.
Source: hesperornithean on Wiktionary, CC BY-SA 4.0.