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2 edition of Character analysis, phylogeny and biogeography of the genus Xiphinema Cobb, 1913 (Nematoda: Longidoridae) found in the catalog.

Character analysis, phylogeny and biogeography of the genus Xiphinema Cobb, 1913 (Nematoda: Longidoridae)

Character analysis, phylogeny and biogeography of the genus Xiphinema Cobb, 1913 (Nematoda: Longidoridae)

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Published by Musée royal de l"Afrique centrale in Tervuren, Belgique .
Written in English

    Subjects:
  • Nematoda.,
  • Longidoridae.

  • Edition Notes

    Other titlesPhylogeny of Xiphinema
    Statement[August Coomans ... et al].
    SeriesAnnalen. Zoologische wetenschappen = -- Annales. Sciences zoologiques -- v. 287, Annalen -- v. 287
    ContributionsCoomans, August., Musée royal de l"Afrique centrale.
    The Physical Object
    Pagination239 p. :
    Number of Pages239
    ID Numbers
    Open LibraryOL19071342M
    ISBN 109075894147

    T1 - Revision, phylogeny and historical biogeography of the genus Apodrosus Marshall, (Coleoptera. T2 - Curculionidae: Entiminae) AU - Girón, Jennifer C. AU - Franz, Nico M. PY - . Intergeneric phylogenetic relationships within Apiaceae tribe Oenantheae were investigated using sequence data from the chloroplast DNA psbI-5'trnK (UUU) and nuclear ribosomal DNA internal transcribed spacer regions. One hundred and thirty-one accessions were examined, representing all 17 genera of the tribe and approximately one-half of its species. The phylogeny results show that there are four main clades of Chinese brown frogs. Excepting the three commonly known Chinese brown frog species groups, R. maoershanensis forms an independent clade nearest to the R. japonica group. Phylogeny and P-distance analyses confirmed R. . Elucidating the phylogeny of tribe Oenantheae enables hy-potheses on the biogeography of its constituent lineages. Therefore, as an additional objective, we reconstruct the bio-geographic history of the tribe using dispersal-vicariance analysis (Ronquist ), with the primary purpose of confirming the North American origin of what has been.


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Character analysis, phylogeny and biogeography of the genus Xiphinema Cobb, 1913 (Nematoda: Longidoridae) Download PDF EPUB FB2

Request PDF | On Jan 1,August Coomans and others published Character Analysis, Phylogeny and Biogeography of the Genus Xiphinema Cobb, (Nematoda: Longidoridae). Character Analysis, Phylogeny and Biogeography of the Genus Xiphinema Cobb, (Nematoda: Longidoridae). August Coomans (UGent), Ronald Huys, J HEYNS and M.

Introduction. The genus Xiphinema Cobb, belonging to the family Longidoridae represents ectoparasitic root nematodes commonly known as the dagger nematode. There are approximately nominal species in the genus to date (Gutiérrez-Gutiérrez et al., ).They are typically divided into two groups, namely X.

americanum-group with about 50 species and non-X. Cited by: 3. A Contribution to the Taxonomy of the Genus Xiphinema Cobb, E. COHN and S. SHER l Abstract: In a comparative study of different populations of Xiphinema, the significance of the female gonad structure in species determination is stressed, and monodelphic, pseudomonodelphic, and didelphic forms in.

The species of the genus Xiphinema Cobb, are listed and their current status is indicated. A revised polytomous key to the valid species (excluding the X. americanum-group) is presented.

Because of the very large number of species the key is split into eight groups on the basis of development of the anterior female genital branch, uterine differentiation and tail by: Book. Full-text Character analysis.

Character Analysis, Phylogeny and Biogeography of the Genus Xiphinema Cobb, (Nematoda: Longidoridae). Article. cal characters (genitalia and wing pattern) for 51 specimens of Calinaga from widely distributed sites in the Indochina region (Fig.

1A, Table 1), for inferring preliminary infor-mation on the molecular phylogeny and the biogeographic processes which determined present-day distribution of the genus. An upcoming study by the first author (VT. Jian Yang, Jun Xing Yang, Xiao Yong Chen, A re‐examination of the molecular phylogeny and biogeography of the genus Schizothorax (Teleostei: Cyprinidae) through enhanced sampling, with emphasis on the species in the Yunnan–Guizhou Plateau, China, Journal of Zoological Systematics and Evolutionary Research, /jx.

INTRODUCTION. The genus Ainsliaea DC. (Asteraceae) comprises about 40 species of perennial herbs widely distributed in the Sino-Japanese region (Mabberley, ).Ainsliaea belongs to tribe Mutisieae.

The most closely related genera are Pertya Sch. Bip. and Myripnois Bunge, based on a molecular phylogeny of Mutisieae using the plastid ndhF gene (Kim et al., ). Phylogeny and Character Evolution of the Genus Geum L.

(Family Rosaceae) from Iran: Evidence Character analysis Analyses of Plastid and Nuclear DNA Sequences Marzieh Beygom Faghir 1*,Reyhaneh Pourmojib 2, Robabeh Shahi Shahvan 3 1 Assistant Professor, Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran.

Loof P.A.A. & Luc M. () A revised polytomous key for the identification of species of the genus Xiphinema Cobb, (Nematoda: Longidoridae) with exclusion of the X.

americanum-group: Supplement 1. Systematic Parasitology, 24, – Google Scholar. Taxonomy, phylogeny and biogeography of seed-harvesting ants in the Tetramorium solidum-group (Hymenoptera:Formicidae) degree Masters of Science in the Department of Botany and.

Nokuthula Mbanyana. March Thesis presented in partial fulfilment of the requirements for the Zoology at Stellenbosch University Supervisor: Dr Johannes J. Le Roux. (Xiphinema americanum Cobb,Xiphinema californicum Lamberti & Bleve-Zacheo,Xiphinema bricolensis Ebsary, Vrain & Phylogeny and biogeography of the genus Xiphinema Cobb, ) and A2 (Xiphinema rivesi Dalmasso, ) quarantine organisms by the European and Mediterranean Plant Protection Organisation (EPPO).

Tarjan () introduced the notation 'Xiphinema americanum-group' to. Cyananthus (Campanulaceae) is a small genus consisting of ca. 20 species endemic to the Sino-Himalayan region.

Based on phylogenetic analysis using nuclear ribosomal ITS and four plastid markers (matK, rbcL, psbA–trnH and trnG–S), our results strongly support the monophyly of Cyananthus and its close relationship with the Codonopsis clade of the platycodonoids.

In the NJ analysis, monophyly of the genus Trimeresurus sensu lato was supported only by a low bootstrap proportion (BP. Character Analysis, Phylogeny and Biogeography of the Genus Xiphinema Cobb, (Nematoda: Longidoridae).

By August Coomans, Ronald Huys, J HEYNS and M LUC Topics: Science General. The division in six genera is based on a stepwise phylogenetic analysis using morphological charac-ters, performed using PAUP and McClade software. The hypothesized phylogeny is used to analyse the historical biogeography of the shrimps.

A deduc-tive method using Brooks Parsimony Analysis (BPA) is performed with regards to the Atlantic and. Lack of a well resolved phylogeny for the Parnassiinae (), together with taxonomic uncertainties within the group, has contributed to confusion over the classification of the e numerous attempts to infer the phylogeny of the group using characters from morphology (adult anatomy, wing venation and wing pattern, genitalia, immature stages, and ecological or biochemical characters.

despite being a relatively small genus among parmelioid lichens (Parmeli aceae) with 38 accepted species (Crespo & al., b).

Molecular phylogeny and historical biogeography of the lichen-forming fungal genus Flavoparmelia (Ascomycota: Parmeliaceae) Ruth Del-Prado, * Oscar Blanco, * H. Thorsten Lumbsch, Pradeep K. Divakar, John. Elix. Dagger nematodes of the genus Xiphinema include a remarkable group of invertebrates of the phylum Nematoda comprising ectoparasitic animals of many wild and cultivated plants.

Damage is caused by direct feeding on root cells and by vectoring nepoviruses that cause diseases on several crops. Precise identification of Xiphinema species is critical for launching appropriate control measures.

Based on sequence variation in bp of the mitochondrial 12S rRNA gene, phylogenetic relationships were inferred for 14 species of Trimeresurus (sensu lato) including all East Asian members. Samples analyzed also included representatives of all assemblages of species that are frequently treated as separate genera except for T.

mangshanensis, a type species of the recently described monotypic. Our ITS phylogeny implies that intercontinental disjunctions in Taxus entailed at least two vicariance events: an initial split between the New World floridana—T brevifolia—T globosa clade and the rest, and a later split separating canadensis from the Old World species.

Keywords: biogeography, ITS, phylogeny, Taxaceae, Taxus. forms of the genus. Several species are nanophanerophytes with a highly compact growth form with a deep, woody taproot, and a cushion‐like aboveground appearance (b, c, d), while others show a more open and spreading growth of the shoots (chamaephytes; a, e, f, g), A.

annua (h) is the only therophyte in the genus. Phylogeny, divergence time estimation, and biogeography of the genus Heterobasidion (Basidiomycota, Russulales). Fungal Divers. 71, – doi: /s CrossRef Full Text | Google Scholar. Keywords: Hydrocharitaceae, Phylogeny, Historical biogeography, Dispersal, Vicariance, Morphological character evolution Background Hydrocharitaceae is a fully aquatic monocot family, consists of 18 genera and approximately species [ 1, 2 ] with a cosmopolitan distribution.

The genus Panolis is a small group of noctuid moths with six recognized species distributed from Europe to East Asia, and best known for containing the widespread Palearctic pest species P.

flammea, the pine beauty r, a reliable classification and robust phylogenetic framework for this group of potentially economic importance are currently lacking. Extant Feliformia species are one of the most diverse radiations of Carnivora (~ species).

Despite substantial recent interest in their conservation, diversification, and systematic study, no previous phylogeny contains a comprehensive species set, and no biogeography of this group is available. Here, we present a phylogenetic estimate for Feliformia with a comprehensive species set.

A phylogenetic tree or evolutionary tree is a branching diagram or "tree" showing the evolutionary relationships among various biological species or other entities—their phylogeny (/ f aɪ ˈ l ɒ dʒ ən i /)—based upon similarities and differences in their physical or genetic life on Earth is part of a single phylogenetic tree, indicating common ancestry.

Quality calls: phylogeny and biogeography of a new genus of neotropical katydid (Orthoptera: Tettigoniidae) with ultra pure-tone ultrasonics. Systematics and Biodiversity: Vol.

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Aphananthe is a small genus of five species showing an intriguing amphi-Pacific distribution in eastern, southern and southeastern Asia, Australia, and Mexico, also with one species in Madagascar. The phylogenetic relationships of Aphananthe were reconstructed with two nuclear (ITS & ETS) and two plastid (psbA-trnH & trnL-trnF) regions.

Clade divergence times were estimated with a. Rhus L. (sensu lato) has been considered the largest and most widespread genus in the versy has surrounded the delimitation of the genus.

Historically, seven segregate genera have been recognized: Actinocheita, Cotinus, Malosma, Melanococca, Metopium, Searsia, and genera, together with Rhusare commonly referred to as the Rhus complex.

Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, KunmingChina Abstract: Veloporphyrellus is a genus known from North and Central America, southeastern Asia, and Africa. Because species of this genus are phenotypi-cally similar to some taxa in several genera, such as.

intriguing a puzzle as the evolution of carnivory itself, but far more attention has been directed at understanding the evolution of carnivorous plants [2,3,5] than has been directed at understanding their biogeography. Here, we present the most fully-resolved phylogeny of the American pitcher-plant family Sarraceniaceae to date.

The genus Helichrysum has – species in Africa, Madagascar, the Mediterranean basin, Macaronesia, western and central Asia, and India. The aims of this study are to confirm the exclusion of Castroviejoa from Helichrysum, to elucidate the origin of the Macaronesian endemics, to confirm the monophyly of the Mediterranean‐Asiatic group, and, within this group, to contrast molecular data.

Taxonomy, phylogeny and biogeography of catfishes (Ostariophysi, Siluroidei): an overview - Volume 9 Issue S1 - Guy G. Teugels. Taxonomy, phylogeny and biogeography of ‘true’ francolins: Galliformes, Phasianidae, Phasianinae, which was the largest galliform genus.

Furthermore, she partitioned fisante + patryse into eight, also formally unnamed, putative monophyletic ‘Groups’ and speculated on the phylogenetic affinities of four ‘Unplaced’ species. biogeography of one of its members in the Australian Region, the genus Delias.

The Aporiina, as circum-scribed by Braby, Vila & Pierce (), comprise a well-supported monophyletic clade of 16 lower taxa (14 genera, two subgenera) within the tribe Pierini. Although Delias occurs widely in both the Australian and Oriental Zoogeographical.

Phylogeny, the history of the evolution of a species or group, especially in reference to lines of descent and relationships among broad groups of organisms. Fundamental to phylogeny is the proposition, universally accepted in the scientific community, that plants or animals of different species.

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