. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. STRUCTURE OF INNER EAR IN REPTILES. 21. lagena and shows no evidence of any curvature; the second extension is smaller and connected with the lagena cavity, it can only be for a considerable remnant of the sacculus. The inner wall of the otic cavity was incomplete and the fenestra ovalis opened about opposite the upper end of the lagena. The second specimen, No. 3447 University of Michigan, is that of one of the smaller but undeterminable species of Dimetrodon. It is as well preserved as that of the Edaphosaurus, both sides
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. STRUCTURE OF INNER EAR IN REPTILES. 21. lagena and shows no evidence of any curvature; the second extension is smaller and connected with the lagena cavity, it can only be for a considerable remnant of the sacculus. The inner wall of the otic cavity was incomplete and the fenestra ovalis opened about opposite the upper end of the lagena. The second specimen, No. 3447 University of Michigan, is that of one of the smaller but undeterminable species of Dimetrodon. It is as well preserved as that of the Edaphosaurus, both sides being present and identical in appearance and the details of the structure further verified by other specimens. The general arrangement of the canals and cavities is the same as in Edapho- saurus but it is smaller. The evidence for the presence of a. 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
