. Biologisches Centralblatt. Biology; Biology. 23. IV. 1913 11. XI. Fig. 22. Gelbtier Nr. 23. IV. 1913 11. XI. Fig. 23. Schwarztier Nr. 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 Rosenthal, I. (Isidor), 1836-1915, ed. Leipzig [etc. ] Verlag von Georg Thieme [etc. ]

---

Size: 1387px × 1803px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1880, booksubjectbiology, bookyear1881