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Lower Cambrian Demosponges and Hexactinellid Sponges from Yunnan, China
J. Keith Rigby and Hou Xian-GuangVolume:
69
Language:
english
Journal:
Journal of Paleontology
DOI:
10.2307/1306406
Date:
November, 1995
File:
PDF, 1.14 MB
english, 1995