Clark, A. M. (1953). Notes on asteroids in the British Museum (Natural History). III. Luidia. IV. Tosia and Pentagonaster. Bulletin of the British Museum (Natural History) Zoology. 1(12): 379-411.
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Clark, A. M.
1953
Notes on asteroids in the British Museum (Natural History). III. Luidia. IV. Tosia and Pentagonaster
Bulletin of the British Museum (Natural History) Zoology