What is Tubifex tubifex (O. F. Müller) (Oligochaeta,Tubificidae)? |
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Authors: | CHARLOTTE HOLMQUIST |
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Institution: | Section of Invertebrate Zoology, Swedish Museum of Natural History, Stockholm, Sweden |
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Abstract: | A review of the fairly muddled conditions in the early history of Tubifex tubifex (O. F. Müller, 1774) is given. The identity of Müller's (1774) Lumbricus tubifex is discussed, analytical examinations of samples from the most likely type-locality of the species are accounted for, and a neo type has been selected. For comparison, other "Tubifex" specimens, both European and American, are likewise analysed and a scrutiny of the literature concerning the species and its synonyms is undertaken. The survey results in a clearer picture of T. tubifex and a revised view of the qualifying characters on the specific level. Diagnoses of the species T. tubifex (O. F. Müller) and T. fissidens sp.n., Kernall, MS, 1914, are given. |
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