. Elements of zoölogy : a textbook. Zoology. 436 MOLLUSCA : BRYOZOA. FIG. Fresh-water Polyzoa or Bryozoa, natural size, and magnified. 1-6, Plumatella arethusa, Hyatt; 11-14, P. ,, Hyatt. (From Observations on Polyzoa, by Alpheus Hyatt.). 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 Tenney, Sanborn, 1827-1877. New York : Scribner

---

Size: 1243px × 2009px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthortenn, bookpublishernewyorkscribner, booksubjectzoology