. Das Urogenitalsystem von Ampullaria gigas Spix. Gastropoda; Mollusks. Tafel III. »j fit H "% * * Fig. 17 I â_ --drj .dn ,- Fig. 20. 2W± rV m â > --arnu 4? Fig. 19. Fig. 1{ «*/> Fig. 23. /> - »ff ---kl. 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 Sachwatkin, Viktor. Stockholm : Alb. Bonniers

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Keywords: ., bookcentury1900, bookdecade1920, booksubject, booksubjectmollusks