. Bulletin - United States National Museum. Science. NATIONAL MUSEUM BULLETIN 272 PLATE 3. Figures 1-20.—1, Gemmules, Eunapius fragilis, optical sect.; 2, gcmmulc, E. carteri, optical sect.; 3, gemmule, E. sinensis, optical sect.; 4, gemmoscleres, E. sinensis; 5, megasclere, E. geei; 6, gemmosclere, E. geei; 7, megasclere, Stratospongilla sumatrana; 8, microsclere, S. sumatrana; 9, 10 gemmoscleres, S. sumatrana; 11, megasclere, S. indica; 12 microscleres, S. indica; 13, 14, gemmoscleres, S. indica; 15, megasclere, S. gravelyi; 16, microsclere, S. gravelyi; 17, 18, gemmoscleres, S. gravely
. Bulletin - United States National Museum. Science. NATIONAL MUSEUM BULLETIN 272 PLATE 3. Figures 1-20.—1, Gemmules, Eunapius fragilis, optical sect.; 2, gcmmulc, E. carteri, optical sect.; 3, gemmule, E. sinensis, optical sect.; 4, gemmoscleres, E. sinensis; 5, megasclere, E. geei; 6, gemmosclere, E. geei; 7, megasclere, Stratospongilla sumatrana; 8, microsclere, S. sumatrana; 9, 10 gemmoscleres, S. sumatrana; 11, megasclere, S. indica; 12 microscleres, S. indica; 13, 14, gemmoscleres, S. indica; 15, megasclere, S. gravelyi; 16, microsclere, S. gravelyi; 17, 18, gemmoscleres, S. gravelyi; 19, megascleres, S. dementis; 20, gemmosclere, S. 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.
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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience
