Plesiosaurus
See also: plesiosaurus
Translingual
![](Images/wiktionary/Plesiosaurus_BW.jpg.webp)
Wikispecies
Etymology
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Proper noun
Plesiosaurus m
- A taxonomic genus within the family Plesiosauridae – the plesiosaurs, extinct large marine reptiles, associated with the Loch Ness monster.