Kofoid, C.A. & Swezy, O. (1921), Mem. Univ. Calif 5: 356, pl. 9, fig. 93; fig. 10HH [tax. nov.]

• Type locality: U.S.A. (California)

Wood, E.J.F. (1963), Dinoflagellates in the Australian region. III – Further collections. Tech. Pap. Div. Fish. Oceanogr. CSIRO 17: 1–20 [secondary reference]

McCarthy, P. (Comp.) (2012), Census of Australian Marine Dinoflagellates: - [secondary reference]

• APC Comment: P.McCarthy (2012) uses this taxon concept.
• Distribution: Tasman Sea
• Ex.distribution: Brazil, Gulf of Mexico, U.S.A. (California), Indonesia

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