pycnodont
English
Etymology 1
From taxonomic name †Pycnodontiformes.
Noun
pycnodont (plural pycnodonts)
- Any extinct bony fish of the order †Pycnodontiformes.
Etymology 2
From pycno- + -odont, describing the round and flattened teeth.
Noun
pycnodont (plural pycnodonts)
- (zoology) Any of the extinct oyster genus †Pycnodonte.
References
- Pycnodonte on Wikipedia.Wikipedia
- Gryphaeidae on Wikispecies.Wikispecies