IRScNB_P4087_RBINS21179_10_Bulletin40.pdf
Bulletin of the Royal Belgian Natural History Museum. 1930-1948 / 10 - 1934 Schenck, H.G. 1934.
Types of the Paleozoic Pelecypod Nuculopsis gibbosa (Fleming).
irscnb_p4087_rbins21179_10_bulletin-40-red.pdf
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