Kampschulte m (4 risultati)
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Fulfilling the taxonomic consequence after DNA Barcoding: Carychium panamaense sp. n. (Eupulmonata, Ellobioidea, Carychiidae) from Panama is described using computed tomographic (CT) imaging
Jochum, A., Ruthensteiner, B., Kampschulte, M., Martels, G., Kneubühler, J. & Favre, A.
Da: ConchBooks, Harxheim, GermaniaConchBooks
Contatta il venditoreVenditore con 4 stelleCondizione: Usato
EUR 5,75
EUR 24,00 spedizioneSpedito da Germania a U.S.A.Quantità: 1 disponibili
Aggiungi al carrelloFive years ago, the Panamanian evolutionary lineage (EL) C12 was uncovered along with four other ELs in an integrative phylogenetic investigation of worldwide Carychiidae. Since EL C12 lacked shell material post-molecular analysis to serve as a museum voucher, it remained undescribed. Now, after recent collection efforts of C12…and the congener, Carychium zarzaae Jochum & Weigand, 2017 at their original Panamanian sites, C12 is morphologically described and formally assigned the name, Carychium panamaense Jochum, sp. n. In sync with recent taxonomic treatment of the genus, computed tomography (CT) is used in this work to differentiate shells of C. panamaense sp. n. from geographically-proximal, Caribbean, North and Central American congeners. Recent material of topotypic Carychium jardineanum (Chitty, 1853) and undamaged C. zarzaae were additionally CT-scanned and assessed in the comparative analyses. New taxon: Carychium panamaense n. sp. 12 pp., 6 figs, gr. 8 [16.5 x 24 cm].
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Re-evaluation of Zospeum schaufussi von Frauenfeld, 1862 and Z. suarezi Gittenberger, 1980, including the description of two new Iberian species using Computer Tomography (CT) (Eupulmonata, Ellobioidea, Carychiidae)
Jochum, A., Prieto, C. E., Kampschulte, M., Martels, G., Ruthensteiner, B., Vrabec, M., Dörge, D. D. & de Winter, A. J.
Da: ConchBooks, Harxheim, GermaniaConchBooks
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EUR 8,28
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Aggiungi al carrelloThe present study aims to clarify the confused taxonomy of Z. schaufussi von Frauenfeld, 1862 and Zospeum suarezi Gittenberger, 1980. Revision of Iberian Zospeum micro snails is severely hindered by uncertainties regarding the identity of the oldest Iberian Zospeum species, Z. schaufussi von Frauenfeld, 1862. In this paper, we c…larify its taxonomic status by designating a lectotype from the original syntype series and by describing its internal and external shell morphology. Using SEM-EDX, we attempt to identify the area of the type locality cave more precisely than "a cave in Spain". The shell described and illustrated by Gittenberger (1980) as Z. schaufussi appears not to be conspecific with the lectotype shell, and is considered a separate species, Z. gittenbergeri Jochum, Prieto & De Winter, sp. n. Zospeum suarezi was described from various caves in NW Spain. Study of the type material reveals that these shells are not homogenous in shell morphology. The holotype shell of Z. suarezi is imaged here for the first time. The paratype shell, illustrated by Gittenberger (1980) from a distant, second cave, is described as Zospeum praetermissum Jochum, Prieto & De Winter, sp. n. The shell selected here as lectotype of Z. schaufussi, was also considered a paratype of Z. suarezi by Gittenberger (1980). Since this specimen is morphologically very similar to topotypic shells of Z. suarezi, the latter species is considered a junior synonym of Z. schaufussi (syn. n.). The internal shell morphology of all these taxa is described and illustrated using X-ray Micro Computer Tomography (Micro-CT). New taxon: Zospeum gittenbergeri n. sp., Zospeum praetermissum n. sp. pp. 65-86, 15 figs, gr. 8.
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Three new species of Carychium O.F. Müller, 1773 from the Southeastern USA, Belize and Panama are described using computer tomography (CT) (Eupulmonata, Ellobioidea, Carychiidae)
Jochum, A., Weigand, A. M., Bochud, E., Inäbnit, T., Dörge, D. D., Ruthensteiner, B., Favre, A., Martels, G. & Kampschulte, M.
Da: ConchBooks, Harxheim, GermaniaConchBooks
Contatta il venditoreVenditore con 4 stelleCondizione: Usato
EUR 11,04
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Aggiungi al carrelloThree new species of the genus Carychium O.F. Müller, 1773, Carychium hardiei Jochum & Weigand, sp. n., Carychium belizeense Jochum & Weigand, sp. n. and Carychium zarzaae Jochum & Weigand, sp. n. are described from the Southeastern United States, Belize and Panama, respectively. In two consecutive molecular phylogenetic studies… of worldwide members of Carychiidae, the North and Central American morphospecies Carychium mexicanum Pilsbry, 1891 and Carychium costaricanum E. von Martens, 1898 were found to consist of several evolutionary lineages. Although the related lineages were found to be molecularly distinct from the two nominal species, the consequential morphological and taxonomic assessment of these lineages is still lacking. In the present paper, the shells of these uncovered Carychium lineages are assessed by comparing them with those of related species, using computer tomography for the first time for this genus. The interior diagnostic characters are emphasized, such as columellar configuration in conjunction with the columellar lamella and their relationship in context of the entire shell. These taxa are morphologically described and formally assigned their own names. 31 pp., 15 figs, gr. 8.
Halawa 1977 - 1979. Vorläufiger Bericht über die 1.-3. Grabungskampagne (Saarbr. Beitr. z. Altertumskde, 31)
Orthmann, Winfried. Mit Beitr. v. Boessneck, J./ Kokabi, M./ Kampschulte, I
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Da: Joseph Burridge Books, Dagenham, Regno UnitoJoseph Burridge Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 120,53
EUR 31,59 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibili
Soft cover. Condizione: New. 104 Seiten, 82 Blätter : Illustrationen, Karten. : 30 cm.
