. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IIII. I XDULATIXf- . 241 needle being about one micron in diameter at about five micra back from the tip) was carefully brought up to the free margin of the undulating membrane. By this means the membrane could onsiderably deflected without being torn. The undulations continued in -pite of the forced position of the membrane. With the needle it was found possible to press down upon the membrane and to pierce it, Fig. 2, a. The membrane at once i-plii \crtically along a line running through the puncture. Fig. 2,. Ple
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IIII. I XDULATIXf- . 241 needle being about one micron in diameter at about five micra back from the tip) was carefully brought up to the free margin of the undulating membrane. By this means the membrane could onsiderably deflected without being torn. The undulations continued in -pite of the forced position of the membrane. With the needle it was found possible to press down upon the membrane and to pierce it, Fig. 2, a. The membrane at once i-plii \crtically along a line running through the puncture. Fig. 2,. 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
