![](http://www.alamy.com/thumbs/6/429B1A04-C8A2-40C0-8A5F-5B539C015857/RG71G7.jpg)
. Bulletin - United States National Museum. Science. Figure 295.—a, Piogaster rugosa, genotype of Piogaster; l>, Oxyrrhexis carbonator, ? , genotype of 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 United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.
Size: 1170px × 2137px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience