Memoirs of the Museum of Comparative Zoölogy, at Harvard College, Cambridge, Mass . 5CMe f*. o t PLATE 18. PLATE 18. RAIIDAE. Fig. 1. Raia phitonia (Page 335). Fig. 2. R,\ia (Page 336). 1. Dorsal view of a specimen 9-| inches long. 2. Dorsal view of a .specimen 65 inches long. \ Mem. Mus. Comp. Zool., Vol. 36. Plagiostomes. Plate

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectzoology, bookyear1913