. Enchytræidæ of the west coast of North America. Enchytraeidae; Annelida. 70 EISEN seen a number of smaller glandular papillae in a continuous row across the somite. Somewhat similar structures have been figured by Michaelsen for E. moebu^ and I contend that they are characteristic of this Fig. 40. EnchytrcBus alashce. ENCHYTRyEUS SAXICOLA sp. nov. pi. XVIII, fig. 6; text-fig. 41. Definition, — Length 15 to 20 mm., width .65 mm. Somites 63. Body transparent, with thin walls. Prostomium blunt and roiuided. Head-pore between prostomium and somite I. Setse straight: laterals, 3? 3) 3' 3^
. Enchytræidæ of the west coast of North America. Enchytraeidae; Annelida. 70 EISEN seen a number of smaller glandular papillae in a continuous row across the somite. Somewhat similar structures have been figured by Michaelsen for E. moebu^ and I contend that they are characteristic of this Fig. 40. EnchytrcBus alashce. ENCHYTRyEUS SAXICOLA sp. nov. pi. XVIII, fig. 6; text-fig. 41. Definition, — Length 15 to 20 mm., width .65 mm. Somites 63. Body transparent, with thin walls. Prostomium blunt and roiuided. Head-pore between prostomium and somite I. Setse straight: laterals, 3? 3) 3' 3^ 3i 3' 3' 3» 3^ 3i 2, 2 (15 somites), 3, 3, 3, 3, etc.; ventrals, 3i 3? 3' 3r 3^ 3' 3t 3? 3^5 o, 2 (12 somites), 3, 3, 3, etc. Clitellum. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Eisen, Gustavus A. , 1847-1940; Washington Academy of Sciences (Washington, D. C. ); Harriman Alaska Expedition (1899). New York : Doubleday, Page
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