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Acanthocephala - Wikipedia, the free encyclopedia
The Acanthocephala (Greek ακανθος, akanthos, thorn + κεφαλη, kephale, head) is a phylum of parasitic worms known as acanthocephales, thorny-headed worms, ...
en.wikipedia.org/wiki/Acanthocephala
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Phylum Acanthocephala
History, external features, internal features, reproduction, embryology, life cycle, ecology, phylogeny, and classification.
www.rtis.com/nat/user/elsberry/taxa/acanth.htm
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The Spiny-headed Worms (Phylum Acanthocephala)
An introduction to the biology, classification and ecology of Spiny-headed Worms the phylum Acanthocephala.
www.earthlife.net/inverts/acanthocephala.html
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Acanthocephala -- Encylopedic Reference of Parasitology
Adult members of the Acanthocephala are highly specialized heterosexual, intestinal parasites that take up nutrition parenterally since they have no ...
parasitology.informatik.uni-wuerzburg.de/login/n/h...
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Acanthocephala: Definition from Answers.com
Acanthocephala ( Éâ²kanthÅâ²sefÉlÉ ) ( invertebrate zoology ) The spiny-headed worms, a phylum of helminths; adults are parasitic in the alimentary
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Acanthocephala - Wikispecies
Aug 12, 2009 ... Amin, O.M. 1987: Key to the families and subfamilies of Acanthocephala with the erection of a new class (Polyacanthocephala) and a new order ...
species.wikimedia.org/wiki/Acanthocephala
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Acanthocephala
Key to the families and subfamilies of Acanthocephala with the erection of a new class (Polyacanthocephala) and a new order (Polyacanthorhynchida). ...
tolweb.org/Acanthocephala
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Acanthocephala
... and evolution of the Acanthocephala. ... Phylogenetic relationships of Acanthocephala based on analysis of ... Molecular evidence for Acanthocephala as a subtaxon ...
tolweb.org/tree?group=Acanthocephala
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Category:Acanthocephala - Wikimedia Commons
Sep 12, 2009 ... Media in category "Acanthocephala". The following 7 files are in this category, out of 7 total. Acanthocephala Pomphorhynchus 2.jpg ...
commons.wikimedia.org/wiki/Category:Acanthocephala
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ADW: Acanthocephala: Classification
Phylum Acanthocephala (spiny-headed worms). Class Archiacanthocephala. Family Aspersentidae. Class Eoacanthocephala. Family Leptorhynchoididae ...
animaldiversity.ummz.umich.edu/site/accounts/infor...
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Acanthocephala
This tree diagram shows the relationships between several groups of organisms. The root of the current tree connects the organisms featured in this tree to their containing group ...
tolweb.org/Acanthocephala/20452
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1911 Encyclopædia Britannica/Acanthocephala - Wikisource
Acanthocephala. Acanthus. See also Acanthocephala on Wikipedia, and our 1911 ... ACANTHOCEPHALA, a compact group of cylindrical, parasitic worms, with no near ...
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1911 Encyclopædia Britannica/Acanthocephala - Wikisource
Dec 29, 2008 ... ACANTHOCEPHALA, a compact group of cylindrical, parasitic worms, with no near allies in the animal kingdom. Its members are quite devoid of ...
en.wikisource.org/wiki/1911_Encyclop%C3%A6dia_Brit...
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Acanthocephala
Crompton, D. W. T. and B. B. Nickol, eds. 1985. Biology of the Acanthocephala. Cambridge University Press, Cambridge, UK.
phylogeny.arizona.edu/tree/eukaryotes/animals/acan...
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Natural History Collections: Acanthocephala
The endoparasitic thorny-headed worms (1150 species) require two hosts to ... The juveniles are parasitic in crustaceans and insects. ...
www.nhc.ed.ac.uk/index.php?page=24.25.333.372
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Acanthocephala definition of Acanthocephala in the Free Online ...
Acanthocephala [Éâkan·thÅâ²sef·É·lÉ] (invertebrate zoology) The spiny-headed worms, a phylum of helminths; adults are parasitic in the alimentary canal of vertebrates.
encyclopedia2.thefreedictionary.com/Acanthocephala
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Minor Invertebrate Phyla - Phylum Acanthocephala
Unit: Minor Invertebrate Phyla ... 7 Phylum Acanthocephala ... Commonly known as spiny-headed worms, their name is derived from the characteristic eversible proboscis, which bears rows...
www-biol.paisley.ac.uk/courses/Tatner/biomedia/uni...
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Acanthocephala - Simple English Wikipedia, the free encyclopedia
The Acanthocephala (Greek , akanthos, thorn + , kephale, head) is a ... "http://simple.wikipedia.org/wiki/Acanthocephala" Category: Invertebrates ...
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Species Acanthocephala terminalis - BugGuide.Net
An online resource devoted to North American insects, spiders and their kin, offering identification, images, and information.
bugguide.net/node/view/16391/bgimage
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