Matches in SemOpenAlex for { <https://semopenalex.org/work/W2029409816> ?p ?o ?g. }
- W2029409816 endingPage "1068" @default.
- W2029409816 startingPage "1056" @default.
- W2029409816 abstract "The Cardueae pose vexing systematic problems at several taxonomic levels. Tribal delimitation is controversial, with views ranging from a broadly defined Cardueae comprising subtribes Echinopsidinae, Carlininae, Carduinae, and Centaureinae to a more restrictive Cardueae (comprising only Carduinae and Centaureinae) with tribal rank also given to Echinopsideae (or Echinopeae) and Carlineae. Furthermore, the circumscription of groups within a broad Cardueae is also controversial, with divergent views emphasizing differences in floral or achene morphology; the distinction between Carduinae and Centaureinae is particularly weak. The generic limits of Centaurea , comprising 500–600 species and great diversity in both chromosome number and pollen morphology, are also unclear. Patterns of morphological, chromosomal, and pollen diversity in Centaurea do not completely support either the current taxonomy or any of the proposed modifications. Clearly, the Cardueae in general and Centaurea in particular require a phylogenetic approach to resolve problems of taxonomic circumscription and rank and to understand patterns of pollen and chromosomal evolution. We therefore analyzed DNA sequences of the internal transcribed spacers (ITS) of the nuclear ribosomal RNA genes (rDNA) of 35 taxa to reconstruct the phylogeny of Cardueae and assess 1) the positions of Echinopsidinae and Carlininae, 2) the circumscription of the Carduinae‐Centaureinae complex, and 3) the limits of Centaurea and related genera. Phylogenetic analysis of ITS sequence variation strongly supports the monophyly of Cardueae relative to outgroup taxa from Mutisieae and Cichorieae. Both Carlininae and Echinopsidinae occupy basal branches in Cardueae. Carduinae are paraphyletic, forming a basal grade in the tribe. The Centaureinae, however, form a well‐supported clade. As typically circumscribed, Centaurea is paraphyletic, comprising species of several other genera in addition to those currently recognized as Centaurea. Proposed evolutionary trends in pollen morphology and, to a lesser extent, base chromosome numbers are largely supported by the ITS phylogeny for Cardueae." @default.
- W2029409816 created "2016-06-24" @default.
- W2029409816 creator A5000349449 @default.
- W2029409816 creator A5022132655 @default.
- W2029409816 creator A5026348762 @default.
- W2029409816 creator A5039791808 @default.
- W2029409816 date "1995-08-01" @default.
- W2029409816 modified "2023-10-16" @default.
- W2029409816 title "P<scp>hylogenetic relationships in tribe</scp>C<scp>ardueae</scp>(A<scp>steraceae</scp>)<scp>based on</scp>ITS<scp>sequences</scp>" @default.
- W2029409816 cites W161186975 @default.
- W2029409816 cites W190371281 @default.
- W2029409816 cites W1968310769 @default.
- W2029409816 cites W1969536892 @default.
- W2029409816 cites W1971562764 @default.
- W2029409816 cites W1980651520 @default.
- W2029409816 cites W1993371508 @default.
- W2029409816 cites W1993720243 @default.
- W2029409816 cites W1996363016 @default.
- W2029409816 cites W2000047683 @default.
- W2029409816 cites W2014275694 @default.
- W2029409816 cites W2030966943 @default.
- W2029409816 cites W2042264579 @default.
- W2029409816 cites W2044476357 @default.
- W2029409816 cites W2045486565 @default.
- W2029409816 cites W2047525099 @default.
- W2029409816 cites W2048062495 @default.
- W2029409816 cites W2048850746 @default.
- W2029409816 cites W2070670276 @default.
- W2029409816 cites W2070881371 @default.
- W2029409816 cites W2073664584 @default.
- W2029409816 cites W2079666046 @default.
- W2029409816 cites W2086920518 @default.
- W2029409816 cites W2089266914 @default.
- W2029409816 cites W2092275317 @default.
- W2029409816 cites W2092808228 @default.
- W2029409816 cites W2093760700 @default.
- W2029409816 cites W2095407660 @default.
- W2029409816 cites W2131212430 @default.
- W2029409816 cites W2138270253 @default.
- W2029409816 cites W2313899696 @default.
- W2029409816 cites W2317600021 @default.
- W2029409816 cites W2321682423 @default.
- W2029409816 cites W2322328620 @default.
- W2029409816 cites W2324063503 @default.
- W2029409816 cites W2327840254 @default.
- W2029409816 cites W2330184700 @default.
- W2029409816 cites W2615209819 @default.
- W2029409816 cites W4245541766 @default.
- W2029409816 doi "https://doi.org/10.1002/j.1537-2197.1995.tb11571.x" @default.
- W2029409816 hasPublicationYear "1995" @default.
- W2029409816 type Work @default.
- W2029409816 sameAs 2029409816 @default.
- W2029409816 citedByCount "94" @default.
- W2029409816 countsByYear W20294098162012 @default.
- W2029409816 countsByYear W20294098162013 @default.
- W2029409816 countsByYear W20294098162014 @default.
- W2029409816 countsByYear W20294098162016 @default.
- W2029409816 countsByYear W20294098162017 @default.
- W2029409816 countsByYear W20294098162019 @default.
- W2029409816 countsByYear W20294098162020 @default.
- W2029409816 countsByYear W20294098162021 @default.
- W2029409816 countsByYear W20294098162022 @default.
- W2029409816 countsByYear W20294098162023 @default.
- W2029409816 crossrefType "journal-article" @default.
- W2029409816 hasAuthorship W2029409816A5000349449 @default.
- W2029409816 hasAuthorship W2029409816A5022132655 @default.
- W2029409816 hasAuthorship W2029409816A5026348762 @default.
- W2029409816 hasAuthorship W2029409816A5039791808 @default.
- W2029409816 hasConcept C104317684 @default.
- W2029409816 hasConcept C12326286 @default.
- W2029409816 hasConcept C155794727 @default.
- W2029409816 hasConcept C193252679 @default.
- W2029409816 hasConcept C2778064038 @default.
- W2029409816 hasConcept C2779878721 @default.
- W2029409816 hasConcept C2780618852 @default.
- W2029409816 hasConcept C44465124 @default.
- W2029409816 hasConcept C54355233 @default.
- W2029409816 hasConcept C59822182 @default.
- W2029409816 hasConcept C71640776 @default.
- W2029409816 hasConcept C78458016 @default.
- W2029409816 hasConcept C86803240 @default.
- W2029409816 hasConcept C90132467 @default.
- W2029409816 hasConcept C90856448 @default.
- W2029409816 hasConceptScore W2029409816C104317684 @default.
- W2029409816 hasConceptScore W2029409816C12326286 @default.
- W2029409816 hasConceptScore W2029409816C155794727 @default.
- W2029409816 hasConceptScore W2029409816C193252679 @default.
- W2029409816 hasConceptScore W2029409816C2778064038 @default.
- W2029409816 hasConceptScore W2029409816C2779878721 @default.
- W2029409816 hasConceptScore W2029409816C2780618852 @default.
- W2029409816 hasConceptScore W2029409816C44465124 @default.
- W2029409816 hasConceptScore W2029409816C54355233 @default.
- W2029409816 hasConceptScore W2029409816C59822182 @default.
- W2029409816 hasConceptScore W2029409816C71640776 @default.
- W2029409816 hasConceptScore W2029409816C78458016 @default.
- W2029409816 hasConceptScore W2029409816C86803240 @default.
- W2029409816 hasConceptScore W2029409816C90132467 @default.
- W2029409816 hasConceptScore W2029409816C90856448 @default.