. Discovery reports. Discovery (Ship); Scientific expeditions. O^ rVrnm a ^O. Fig. 69. Kesun abyssorum. a. Entire specimen, b. 8th chaetiger. c. Terminal segments from the side. of the middle ring increase in size till they equal the papillae lying above and below the foot. Consequently, for the last ten segments, the bristle bundles lie in a deep groove (Fig. 69, c), the sides of which are formed by the annulus in which the feet lie. The terminal segments are uniannulate. The lateral prominences so conspicuous in Travisia are wholly absent. From the 6th to the 9th chaetigers inclusive,
. Discovery reports. Discovery (Ship); Scientific expeditions. O^ rVrnm a ^O. Fig. 69. Kesun abyssorum. a. Entire specimen, b. 8th chaetiger. c. Terminal segments from the side. of the middle ring increase in size till they equal the papillae lying above and below the foot. Consequently, for the last ten segments, the bristle bundles lie in a deep groove (Fig. 69, c), the sides of which are formed by the annulus in which the feet lie. The terminal segments are uniannulate. The lateral prominences so conspicuous in Travisia are wholly absent. From the 6th to the 9th chaetigers inclusive, there is on each side below the foot an enormous oval nephridiopore, the vertical diameter of which is about equal to the distance between the bristle bundles. Between the bristle bundles sensory pits are. 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 Institute of Oceanographic Sciences (Great Britain); National Institute of Oceanography; Great Britain. Colonial Office. "Discovery" Committee. London, New York, Cambridge University Press
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectscientificexpedition
