. Die entstehung der sexualzellen bei den hydromedusen; zugleich ein Betrag zur Kenntniss des Baues und der Lebenserscheinungen dieser Gruppe. Hydromedusae. A FigM. LJI II â V LH .sl â illt \ //; FitlJ, ps Jh , > 1 i-:j< Eir -EW LJf EK IIS Pi?.6. |^%. H iiil-. 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 Weismann, August, 1834-1914. Jena, Fischer

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Keywords: ., bookcentury1800, bookdecade1880, booksubjecthydrome, bookyear1883