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Reappraisal of Goezeella Fuhrmann, 1916 (Cestoda: Proteocephalidae), parasites of Neotropical catfi shes (Siluriformes), with description of a new species from Pimelodella cristata (Heptapteridae)
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SYSNO ASEP 0483948 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Reappraisal of Goezeella Fuhrmann, 1916 (Cestoda: Proteocephalidae), parasites of Neotropical catfi shes (Siluriformes), with description of a new species from Pimelodella cristata (Heptapteridae) Tvůrce(i) Alves, Philippe Vieira (BC-A)
de Chambrier, A. (CH)
Luque, J.L. (BR)
Scholz, Tomáš (BC-A) RID, ORCIDCelkový počet autorů 4 Zdroj.dok. Revue Suisse de Zoologie - ISSN 0035-418X
19 June, č. 124 (2017), s. 335-350Poč.str. 16 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova morphology ; taxonomy ; tapeworms ; Onchoproteocephalidea ; systematics ; host-associations ; Neotropical Region ; South America Vědní obor RIV EG - Zoologie Obor OECD Zoology CEP GBP505/12/G112 GA ČR - Grantová agentura ČR Institucionální podpora BC-A - RVO:60077344 UT WOS 000426334700008 EID SCOPUS 85035362800 DOI 10.5281/zenodo.893547 Anotace The cestode genus Goezeella Fuhrmann, 1916 is reviewed on the basis of taxonomic evaluation of type and newly collected material from pimelodid and heptapterid catfi shes (Siluriformes) in the Amazon River basin, South America, and its generic diagnosis is amended. The genus is typifi ed by the exclusively ventral position of the cortical vitelline follicles, the inner longitudinal musculature formed by dense individual muscle fi bres, rather than forming bundles as in other proteocephalids, a well-developed metascolex and biloculate suckers. The type species, G. siluri Fuhrmann, 1916, is redescribed based on its syntype from Cetopsis coecutiens (type-host) (Cetopsidae) and specimens from Pinirampus pirinampu (Pimelodidae). The validity of G. danbrooksi de Chambrier, Rego & Mariaux, 2004 from Ageneiosus pardalis (Auchenipteridae) is confi rmed and some erroneous morphological traits are corrected based on examination of its holotype. A new species, Goezeella mariae sp. nov., is described from the heptapterid catfi sh Pimelodella cristata (Heptapteridae). The new species differs from congeners by its overall size (much smaller compared to G. siluri), morphology of the scolex (strongly wrinkled metascolex and weakly developed interlocular septum of suckers) and number of the testes. This is the third proteocephalid cestode described from a heptapterid catfi sh in South America and the fi rst helminth parasite reported from P. cristata. Goezeella is unusual among other Neotropical proteocephalids by its occurrence in catfi shes of as many as four families, all species of the genus are known only from the Amazon and Orinoco River basins. Molecular data on two of the three valid species and a key to their identifi cation are provided. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2018
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