Higher Classification: > Kingdom Chromista > Phylum Heterokontophyta > Subphylum Bacillariophytina > Class Bacillariophyceae > Subclass Coscinodiscophycidae > Superorder Biddulphianae > Order Biddulphiales > Family Biddulphiaceae > Genus Biddulphia > Species Biddulphia rhombus

Biddulphia rhombus var. trigona Cleve ex Van Heurck, 1882

Rank: Variety
Taxon Status: unaccepted

Relationships towards this taxon

Genus group names

*Biddulphia*	S.F. Gray, 1821	accepted genus name

Variety group names

*Odontella rhombus f. trigona*	(Cleve ex Van Heurck) R. Ross in Hartley, 1986	synonym

Literature

original description	Van Heurck, H. (1880). Synopsis des Diatomées de Belgique. Atlas. Ducaju & Cie., Anvers.
basis of record	Fourtanier, E. & Kociolek, J. P. (compilers). (2011). Catalogue of Diatom Names. California Academy of Sciences, On-line Version. Updated 2011-09-19.

Genbank

Citation

Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2025). DiatomBase. Biddulphia rhombus var. trigona Cleve ex Van Heurck, 1882. Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=671778