Matches in SemOpenAlex for { <https://semopenalex.org/work/W2617459352> ?p ?o ?g. }
- W2617459352 endingPage "67" @default.
- W2617459352 startingPage "57" @default.
- W2617459352 abstract "Abstract With about 100 species, Euryops (Cass.) Cass. ranks among the most speciose genera of the tribe Senecioneae (Asteraceae). The genus has its greatest diversity in South Africa, and displays an interesting disjunct distribution with most of the taxa found in southern Africa and a group of eight endemic species confined to the mountains of tropical East Africa and northeastern Africa. Molecular phylogenetic analyses of DNA sequence data from three chloroplast fragments and the nuclear ITS region were used to reconstruct the evolutionary history of 41 Euryops species in order to unravel species relationships and to determine the origin of the disjunct Afromontane taxa. Our results show a lack of support and resolution in the internal structure of the trees, but also reveal strong incongruence between the ITS and cpDNA datasets as assessed by Bayes Factors. We hypothesise that this is a consequence of the isolation and divergence of many populations over a short time period at some point in the history of the genus. Molecular dating based on our phylogenetic tree suggests that the genus diversified in South Africa around four million years ago. The origin of the East African species, dated at 1.9 Ma, well after the uplift of the East African mountains, is consistent with a scenario of a single dispersal event from South Africa northwards into the tropical East African mountains where diversification occurred, creating a monophyletic group of regional Afromontane endemics." @default.
- W2617459352 created "2017-06-05" @default.
- W2617459352 creator A5010237613 @default.
- W2617459352 creator A5014327191 @default.
- W2617459352 creator A5035154068 @default.
- W2617459352 creator A5053271172 @default.
- W2617459352 date "2010-02-01" @default.
- W2617459352 modified "2023-09-26" @default.
- W2617459352 title "A multi-locus phylogeny of<i>Euryops</i>(Asteraceae, Senecioneae) augments support for the Cape to Cairo hypothesis of floral migrations in Africa" @default.
- W2617459352 cites W1539612392 @default.
- W2617459352 cites W1578087889 @default.
- W2617459352 cites W160632557 @default.
- W2617459352 cites W1674697892 @default.
- W2617459352 cites W17892897 @default.
- W2617459352 cites W1915699870 @default.
- W2617459352 cites W1974201730 @default.
- W2617459352 cites W1986980550 @default.
- W2617459352 cites W1987053342 @default.
- W2617459352 cites W1992136404 @default.
- W2617459352 cites W2005735443 @default.
- W2617459352 cites W2020382384 @default.
- W2617459352 cites W2022158005 @default.
- W2617459352 cites W2023850147 @default.
- W2617459352 cites W2028458237 @default.
- W2617459352 cites W2035841921 @default.
- W2617459352 cites W2041415164 @default.
- W2617459352 cites W2043810485 @default.
- W2617459352 cites W2044789834 @default.
- W2617459352 cites W2045366837 @default.
- W2617459352 cites W2055997230 @default.
- W2617459352 cites W2059466542 @default.
- W2617459352 cites W2063352950 @default.
- W2617459352 cites W2063823999 @default.
- W2617459352 cites W2068161390 @default.
- W2617459352 cites W2068474779 @default.
- W2617459352 cites W2082913822 @default.
- W2617459352 cites W2094939159 @default.
- W2617459352 cites W2099331099 @default.
- W2617459352 cites W2108087670 @default.
- W2617459352 cites W2110835349 @default.
- W2617459352 cites W2111445984 @default.
- W2617459352 cites W2114565078 @default.
- W2617459352 cites W2122766746 @default.
- W2617459352 cites W2125881429 @default.
- W2617459352 cites W2127882125 @default.
- W2617459352 cites W2128547258 @default.
- W2617459352 cites W2130893024 @default.
- W2617459352 cites W2131961145 @default.
- W2617459352 cites W2137261417 @default.
- W2617459352 cites W2141541340 @default.
- W2617459352 cites W2142635246 @default.
- W2617459352 cites W2145608399 @default.
- W2617459352 cites W2152121380 @default.
- W2617459352 cites W2158718247 @default.
- W2617459352 cites W2170823552 @default.
- W2617459352 cites W2174718717 @default.
- W2617459352 cites W2317256598 @default.
- W2617459352 cites W2326141620 @default.
- W2617459352 cites W2326559869 @default.
- W2617459352 cites W2412680705 @default.
- W2617459352 cites W30417703 @default.
- W2617459352 cites W4211177544 @default.
- W2617459352 cites W4255157498 @default.
- W2617459352 cites W87975619 @default.
- W2617459352 doi "https://doi.org/10.1002/tax.591007" @default.
- W2617459352 hasPublicationYear "2010" @default.
- W2617459352 type Work @default.
- W2617459352 sameAs 2617459352 @default.
- W2617459352 citedByCount "21" @default.
- W2617459352 countsByYear W26174593522012 @default.
- W2617459352 countsByYear W26174593522013 @default.
- W2617459352 countsByYear W26174593522016 @default.
- W2617459352 countsByYear W26174593522018 @default.
- W2617459352 countsByYear W26174593522019 @default.
- W2617459352 countsByYear W26174593522021 @default.
- W2617459352 crossrefType "journal-article" @default.
- W2617459352 hasAuthorship W2617459352A5010237613 @default.
- W2617459352 hasAuthorship W2617459352A5014327191 @default.
- W2617459352 hasAuthorship W2617459352A5035154068 @default.
- W2617459352 hasAuthorship W2617459352A5053271172 @default.
- W2617459352 hasConcept C104317684 @default.
- W2617459352 hasConcept C12326286 @default.
- W2617459352 hasConcept C137664086 @default.
- W2617459352 hasConcept C144024400 @default.
- W2617459352 hasConcept C149923435 @default.
- W2617459352 hasConcept C157369684 @default.
- W2617459352 hasConcept C166957645 @default.
- W2617459352 hasConcept C18903297 @default.
- W2617459352 hasConcept C193252679 @default.
- W2617459352 hasConcept C205649164 @default.
- W2617459352 hasConcept C2777628658 @default.
- W2617459352 hasConcept C2779608229 @default.
- W2617459352 hasConcept C2779903326 @default.
- W2617459352 hasConcept C2781445333 @default.
- W2617459352 hasConcept C2908647359 @default.
- W2617459352 hasConcept C44465124 @default.
- W2617459352 hasConcept C47559259 @default.
- W2617459352 hasConcept C53250217 @default.