Clark, A. H. (1915). The bathymetrical and thermal distribution of the unstalked crinoids, or comatulids, occurring on the coasts of China and Japan. Journal of the Washington Academy of Sciences 5(6):213-218.
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Clark, A. H.
1915
The bathymetrical and thermal distribution of the unstalked crinoids, or comatulids, occurring on the coasts of China and Japan