. Animal biology. Zoology; Biology. CHAPTER XXXIV OTHER UNSEGMENTED WORMS From the time of Linnaeus in 1758 until the end of the last century a diverse group called Vermes, or worms, was recognized as one of the primary groups of the animal kingdom. It has now been broken up into several groups, some of which are considered phyla. Included among these are Platyhelminthes, Nemathelminthes, Annelida, and the phyla considered in this chapter. 217. Phylum Nemertinea.—One of these phyla, by some classified with Platyhelminthes, is Nemertinea (nem er tin' e a; G., nemertes, grroove A/foLf/-h. Probos

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. Animal biology. Zoology; Biology. CHAPTER XXXIV OTHER UNSEGMENTED WORMS From the time of Linnaeus in 1758 until the end of the last century a diverse group called Vermes, or worms, was recognized as one of the primary groups of the animal kingdom. It has now been broken up into several groups, some of which are considered phyla. Included among these are Platyhelminthes, Nemathelminthes, Annelida, and the phyla considered in this chapter. 217. Phylum Nemertinea.—One of these phyla, by some classified with Platyhelminthes, is Nemertinea (nem er tin' e a; G., nemertes, grroove A/foLf/-h. Proboscis Ccrc/d^/a/ C/rrus. 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 Wolcott, Robert Henry, 1868-1934. New York ; London : McGraw-Hill Book Company, Inc.

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