File:EB1911 Chaetopoda Fig. 10.—Diagrams of various Earthworms, to illustrate external characters.jpg
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EB1911_Chaetopoda_Fig._10.—Diagrams_of_various_Earthworms,_to_illustrate_external_characters.jpg (296 × 393 pixels, file size: 27 KB, MIME type: image/jpeg)