. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 318 P. R. SMITH ET AL. &-mim iu • -v^fe^f / J^JM «• V * .. _,,_. :J*PP .•• « .• J% •'•. FIGURE 2. Nephridium of mitraria larva of Owenia fusiformis. A. Light micrograph of an oblique frontal section through a mitraria larva showing a pair of nephridia (ne) situated within blastocoel of hyposphere. Each nephridium rests on the epidermis (epi) of hyposphere. Note origin of dorsal levator muscle (1m) from nephridium situated on the right. Scale = 20 Mm. B. Transmission electron micrograph (TEM) of a longitudinal section thr


. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 318 P. R. SMITH ET AL. &-mim iu • -v^fe^f / J^JM «• V * .. _,,_. :J*PP .•• « .• J% •'•. FIGURE 2. Nephridium of mitraria larva of Owenia fusiformis. A. Light micrograph of an oblique frontal section through a mitraria larva showing a pair of nephridia (ne) situated within blastocoel of hyposphere. Each nephridium rests on the epidermis (epi) of hyposphere. Note origin of dorsal levator muscle (1m) from nephridium situated on the right. Scale = 20 Mm. B. Transmission electron micrograph (TEM) of a longitudinal section through proximal most region of nephridium showing relationship of nephridial podocytes (po) to dorsal levator muscle (1m). The nephridial lumen is lined by both podocytes. 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 Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory


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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology