Meanings
plural ptychopariids
- biologyAny trilobite of the order †Ptychopariida.
- not comparablebiologyOf or relating to the order †Ptychopariida of trilobites.
- not comparablebiologyOf the facial sutures of a trilobite, having a pattern in which they diverge slightly from the eyes and extend to the anterior border.
Origin
- taxonomic namePtychopariida
- taxonomic namePtychopariida
- Englishptychopariid
Borrowed from taxonomic name Ptychopariida.
More words from taxonomic name
Full word history & related roots →Cite this entry
ptychopariid. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/ptychopariid
“ptychopariid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ptychopariid. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “ptychopariid,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/ptychopariid.
Source: ptychopariid on Wiktionary, CC BY-SA 4.0.