Duncan PM. (1872). On the structure and affinities of Guynia annulata, Dunc., with remarks upon the persistence of Palaeozoic types of Madreporaria. Philosophical Transactions of the Royal Society of London. 162: 29- 40.
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Duncan PM
1872
On the structure and affinities of Guynia annulata, Dunc., with remarks upon the persistence of Palaeozoic types of Madreporaria
Philosophical Transactions of the Royal Society of London