Basionym Name:Sphaerialites ovatus Venkatach. & R.K. Kar, Palaeobotanist 17: 182 and Pl. 1, figs 9-11 (1969)
Homotypic synonyms:Trichothyrites ovatus (Venkatach. & R.K. Kar) Kalgutkar & Janson., AASP Contributions Series (Dallas) 39: 302 (2000)