. Elementary text-book of zoology. Zoology. FIG. ZZo.— larva- (after J. Muller). «, from the dorsal side ; I, from the ventral side. 0, mouth beneath the oral shield ; Of, oeso- phagus ; M, stomach ; T), intestine with anus (A) • P, peritoneal sac; T", Water-vascular rosette with pore ; R, calcareous wheel-like 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 Claus, Carl, 1835-1899; Sedgwick, Ad


. Elementary text-book of zoology. Zoology. FIG. ZZo.— larva- (after J. Muller). «, from the dorsal side ; I, from the ventral side. 0, mouth beneath the oral shield ; Of, oeso- phagus ; M, stomach ; T), intestine with anus (A) • P, peritoneal sac; T", Water-vascular rosette with pore ; R, calcareous wheel-like 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 Claus, Carl, 1835-1899; Sedgwick, Adam, 1854-1913; Sinclair, F. G. (Frederick Granville), b. 1858. New York : Macmillan


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Keywords: ., bookcentury1800, bookdecade1880, booksubjectzoology, bookyear1884