Dolin L. & Dolin C. (1981). Sphaerocypraea jacksonensis (Johnson) from the Moodys Branch formation (Eocene), MisĀsissippi. Mississippi Geology. 2 (2): 17-18, pl. l.
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Dolin L. & Dolin C.
1981
<i>Sphaerocypraea jacksonensis</i> (Johnson) from the Moodys Branch formation (Eocene), MisĀsissippi