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Pennak's Freshwater Invertebrates of the United States: Porifera to Crustacea
; ...has been thoroughly updated and revised. Chapters include the Porifera, Cividaria, Platyhelminthes, Rotifers, Nemertea, Gastrotricha, Tardigrada, Nematoda, Nematomorpha, Annelida, Entoprocta, Ectoprocta, Mollusca, Arachnids, an introduction to the Crustacea...
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INVERTEBRATE ZOOLOGY
; ...Five of the first edition dealt with the "Aschelminths" including not only Nematoda and true relatives, but also unrelated Gastrotricha, Rotifera, and Acanthocephala. Fortunately, Oxford University Press printed the second edition of Invertebrate Zoology with...
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Genetic relationships (RAPD-PCR) between geographically separated populations of the "cosmopolitan" interstitial polychaete Hesionides gohari (Hesionidae) and the evolutionary origin of the freshwater species Hesionides riegerorum.
; ...their restriction-fragment length polymorphism analyses, that the proposed cosmopolitan species Xenotrichula intermedia (Gastrotricha), apparently present both in the Mediterranean Sea and along the coast of North America (Ruppert, 1977), consists of more...
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Hidden in plain sight: The ecology and physiology of organismal transparency.
; ...this section considers only species with transparent regions larger than 5 mm. Therefore certain phyla (e.g., Rotifera, Gastrotricha) and most larvae and freshwater taxa are not covered. Second, because aquatic species from transparent groups that are found...
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