Mortensen, T. (1939). Report on the Echinoidea of the Murray Expedition. (Part I. In The John Murray Expedition 1933-34). Scientific Reports, British Museum (Natural History), London. Vol 6, No. 1, 1-28.
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Mortensen, T.
1939
Report on the Echinoidea of the Murray Expedition. (Part I. In The John Murray Expedition 1933-34)
Scientific Reports, British Museum (Natural History), London
Vol 6, No. 1, 1-28
Publication
from Kier & Lawson (1978) from Kier & Lawson (1978)