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. Bulletin - United States National Museum. Science. FROGS OF COLOMBIA—COCHRAN AND COIN 579. Plate 7.—Phyllobates boulengeri: a-c, cotype, USNM 52406 (X ); d-f, I 15268 (X ).. 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
. Bulletin - United States National Museum. Science. FROGS OF COLOMBIA—COCHRAN AND COIN 579. Plate 7.—Phyllobates boulengeri: a-c, cotype, USNM 52406 (X ); d-f, I 15268 (X ).. 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