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An introduction to the biology, classification and ecology of Flatworms and Tapeworms the phylum Platyhelminthes ... Phylum Platyhelminthes Class Turbellaria Class Monogenea Class Trematoda Class Cestoda...
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www.earthlife.net/inverts/platyhelminthes.html
www.earthlife.net/inverts/platyhelminthes.html
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Lowest of the worms are Platyhelminthes. The have thin soft bodies. This phylum includes three classes: Turbellaria (free-living flatworms) most of which enhabit fresh water, saltwater or moist places on land. Trematoda (flukes).
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library.thinkquest.org/26153/marine/platyhel.htm
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Flatworm - Wikipedia, the free encyclopedia
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The flatworms , known in scientific literature as Platyhelminthes (from the Greek πλατύ, platy , meaning "flat" and ἕλμινς (root: ἑλμινθ-), helminth- , meaning worm) are a phylum of relatively...
en.wikipedia.org/wiki/Flatworm
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Next...
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faculty.evansville.edu/de3/b10802/PPoint/Platyhelminthe...
faculty.evansville.edu/de3/b10802/PPoint/Platyhelminthes/sld001.htm
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Phylum Platyhelminthes. General Characteristics. They exhibit bilateral symmetry: anterior and posterior ends are different; so are the dorsal (top) and ...
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faculty.evansville.edu/de3/b10802/PPoint/Platyhelminthe...
faculty.evansville.edu/de3/b10802/PPoint/Platyhelminthes/6-Platyhelminthes.ppt
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There are more than 20,000 species of Platyhelminthes. They range from brilliantly colored creatures that swim in the ocean to parasitic flatworms that live inside the bodies of an estimated 200 million humans around the world.
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www.pbs.org/kcet/shapeoflife/animals/platyhelminthes.ht...
www.pbs.org/kcet/shapeoflife/animals/platyhelminthes.html
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Introduction to the Platyhelminthes, the flatworms: life in two dimensions. One page of text with a few photographs. ... The simplest animals that are bilaterally symmetrical and triploblastic (composed of three fundamental cell layers) are the Platyhelminthes, the flatworms. Flatworms have no body cavity other than the...
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www.ucmp.berkeley.edu/platyhelminthes/platyhelminthes.h...
www.ucmp.berkeley.edu/platyhelminthes/platyhelminthes.html
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Other Names for Platyhelminthes ... Platyhelminthes Branch Page ... Platyhelminthes Images...
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tolweb.org/tree?group=Platyhelminthes&contgroup=Bilater...
tolweb.org/tree?group=Platyhelminthes&contgroup=Bilateria
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Parasitic of free-living metazoan flatworms ... Excretory system generally of flame cells and ducts ... Platyhelminthes Classification...
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www.guam.net/pub/sshs/depart/science/mancuso/apbiolectu...
www.guam.net/pub/sshs/depart/science/mancuso/apbiolecture/27_Animalia/Platyhelminthes/Platyhelminthes.htm
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