Basionym Name:Didymoporisporonites oblongatus P. Ke & Z.Y. Shi, Early Tertiary Spores and Pollen Grains from the Costal Region of Bohai (Beijing): 43 + pl. 4, figs 10-11 (1978)
Homotypic synonyms:Hilidicellites oblongatus (P. Ke & Z.Y. Shi) Kalgutkar & Janson., AASP Contributions Series (Dallas) 39: 135 (2000)