. Distribution of the subcutaneous vessels in the head region of the ganoids, Polyodon and Lepisosteus. Fishes. Proc. Wash. Acad. IX. Plate IX. Muo. D. L T,. Fig. 16. v. A V FjG. I 6a. 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 Allen, William Fitch, 1875-. Washington, D. C. , Washington Academy of Sciences

---

Size: 1596px × 1565px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, booksubjectfishes, bookyear1907