. Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl [sic]. Biology. Fu;. I. — Regeneration «f a Stentor cut into iliree parts. ./, />", C. rr = pulsating vacuole. 6"= regenerating frontal lieUl. end regenerated posterior end, and 7>icc versa. The middle jiiece regenerated both ends — the comj^licated frontal field with its mouth, ])har\nx, long cilia, ]-)u1sating vesicle, etc., as well as the sini])lei' posterior region. Treat a ll\clra in the same wa\' \\\u\ similar results will follow. In both cases the orientation of the parts will remain the s

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. Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl [sic]. Biology. Fu;. I. — Regeneration «f a Stentor cut into iliree parts. ./, />", C. rr = pulsating vacuole. 6"= regenerating frontal lieUl. end regenerated posterior end, and 7>icc versa. The middle jiiece regenerated both ends — the comj^licated frontal field with its mouth, ])har\nx, long cilia, ]-)u1sating vesicle, etc., as well as the sini])lei' posterior region. Treat a ll\clra in the same wa\' \\\u\ similar results will follow. In both cases the orientation of the parts will remain the same as that of the whole. Gruber repeated the division of Stentor four times in succession, getting perfect regeneration each. 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. ). Boston, Ginn & Co

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Keywords: ., bookcentury1800, bookdecade1890, bookpublishe, booksubjectbiology