Masuda, K. (1960). On the Morphogenesis of Nanaochlamys. The Science Reports of the TĂ´hoku Imperial University, Sendai, Japan, second series (Geology). Special volume, no. 4: 371-383, pl. 39.
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Masuda, K.
1960
On the Morphogenesis of <i>Nanaochlamys</i>
The Science Reports of the Tôhoku Imperial University, Sendai, Japan, second series (Geology)