Phylogenetic relationships within the genusCranothrips(Thysanoptera, Melanthripidae) with consideration of host associations and disjunct distributions within the family
| Autor: | Veronica Pereyra, Laurence A. Mound |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
Melanthripidae
Phylogenetic tree Data Matrix Host (biology) Continuous characters Otras Ciencias Biológicas Zoology Disjunct Biology Phytophagous Ciencias Biológicas Tree (descriptive set theory) Genus Insect Science Morphological phylogeny Key (lock) Host specifity CIENCIAS NATURALES Y EXACTAS Ecology Evolution Behavior and Systematics |
| Zdroj: | Systematic Entomology. 34:151-161 |
| ISSN: | 0307-6970 |
| DOI: | 10.1111/j.1365-3113.2008.00445.x |
| Popis: | A phylogenetic analysis of the Melanthripidae genus Cranothrips Bagnall is presented. A data matrix with continuous and discrete characters was analysed under parsimony criteria. Continuous and discrete characters were analysed, separately and in combination. When the different blocks of characters were analysed separately, important differences in tree topologies occurred. The optimal tree obtained from discrete characters alone was similar to the tree resulting from total evidence. For most groups, the support values resulting from all the evidence analysis were higher than those obtained from the discrete-only analysis. Two new species from Australia are described and illustrated, Cranothrips ibisca sp.n. and Cranothrips conostylus sp.n. A key to the 12 species in the genus is provided. Additionally, the host associations and the distributional patterns of the four worldwide genera of Melanthripidae are discussed. Fil: Pereyra, Veronica Valeria. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Instituto Superior de Entomología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Mound, Laurence A.. CSIRO Entomology; Australia |
| Databáze: | OpenAIRE |
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