Mao Shaozhi and Mohr, 1992
From dinoflaj3
Mao Shaozhi and Mohr, B., 1992: 20. Late Cretaceous dinoflagellate cysts (?Santonian-Maestrichtian) from the southern Indian Ocean (Hole 748C). In: Wise, S.W. Jr. et al., Proceedings of the Ocean Drilling Program, Scientific Results, v.120, p.307-341, pl.1-11.