Bulbosia

"BULBOSIA" Ott in Riding and Helby, 2001e, p.128.  Name not validly published: no description.  Taxonomic senior synonym: Tringadinium, by implication in Riding and Helby (2001e, p.128), who included the only species name, Bulbosia tithonica (name not validly published), in synonymy with Tringadinium bjaerkei.

Species List:

"Bulbosia tithonica"