''Cavinula'' is a genus of
diatom
A diatom (Neo-Latin ''diatoma''), "a cutting through, a severance", from el, διάτομος, diátomos, "cut in half, divided equally" from el, διατέμνω, diatémno, "to cut in twain". is any member of a large group comprising sev ...
s belonging to the family
Cavinulaceae
Cavinulaceae is a family of diatoms belonging to the order Naviculales
The Naviculales are an order of diatoms.
Family
According to the GBIF, the order has the following families;
* Amphipleuraceae (contains 1k species)
* Berkeleyaceae (14 ...
.
Species:
*''
Cavinula altana''
*''
Cavinula breenii''
*''
Cavinula buben''
References
{{Taxonbar, from=Q25366206
Naviculales
Diatom genera