''Denticula'' is a genus of
diatoms
A diatom (Neo-Latin ''diatoma'') is any member of a large group comprising several Genus, genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world. Living diatoms make up a significant portion of Earth's B ...
in the family
Bacillariaceae.
References
''Denticula''at WoRMS
Bacillariales
Diatom genera
Taxa named by Friedrich Traugott Kützing
{{Diatom-stub