. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 446 ROBERT A. BUDINGTON diagram (Figure 3). Direction flow on each side of an ambulacral ridge, between it and the ambulacral (inter-radial) pillars, is centripetal. On each Tiedemann's body the aboral ciliation beats toward the inter-radius to which it is adjacent. As this flow passes. FIGURE 3: Diagram of structures located at margin of perioral membrane, and bases of rays, internally; direction of ciliary currents on same indicated. amb. r. ambulacral ridge amp. ampulla ir. p. inter-radial pillar "; oes
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 446 ROBERT A. BUDINGTON diagram (Figure 3). Direction flow on each side of an ambulacral ridge, between it and the ambulacral (inter-radial) pillars, is centripetal. On each Tiedemann's body the aboral ciliation beats toward the inter-radius to which it is adjacent. As this flow passes. FIGURE 3: Diagram of structures located at margin of perioral membrane, and bases of rays, internally; direction of ciliary currents on same indicated. amb. r. ambulacral ridge amp. ampulla ir. p. inter-radial pillar "; oesophagus p. m. perioral membrane st. c. stone canal T. b. Tiedemann's bodies. equatorially around the body, its direction is reversed on the oral aspect. 12. Currents on the peritoneal fold surrounding the stone canal and axial organ run across the long axis of these organs, in counter- clockwise direction when viewed from what might be termed the gas- tric side of these structures; however, at the junction of this fold with the body wall there may be currents running 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 Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
