. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. ON THE BEHAVIOR OF ANNELIDS. 75 ol>MT\ation brings to li^lit too many exception^ to any such rule, and compels further inquiry. Like other species of 7/v- < this one secretes a calcareous tube, the shape of which <1»-pi-nd- upon the mode of growth of tin- individual constructing it. Hence in aspect, size, etc., these become permanent records ol rvrryduy behavior, whether thi- be , ecological, <,r physiological in its nature. Several coloim- \\i-re put under. -Ih'ws three colonies o


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. ON THE BEHAVIOR OF ANNELIDS. 75 ol>MT\ation brings to li^lit too many exception^ to any such rule, and compels further inquiry. Like other species of 7/v- < this one secretes a calcareous tube, the shape of which <1»-pi-nd- upon the mode of growth of tin- individual constructing it. Hence in aspect, size, etc., these become permanent records ol rvrryduy behavior, whether thi- be , ecological, <,r physiological in its nature. Several coloim- \\i-re put under. -Ih'ws three colonies of H\dr«i,: • :.it<i whirh 1. lixlit U'-t i. n in. nr than a month. As will be seen the curvings of the tubes iinii h u- in \ \ + . I . i \ .iiion c,irl\- in January arid urn- u--trd during a period of m«u<- than tluve months; to be more exact, lunn |.iim,ir\ .^ lo April i:r. 'l"he\- were tested as to the po-^ibK- inlliu-nce of both and i;ra\it\-. Loeb claims that in thi- -pccif- tlu- reaction i- .|iiitr prompi. ' I noticrd that in tin- course of the nc\i day. 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