caa a22 4500 475806964 CHVBK 20180406123749.0 cr unu---uuuuu 170329e20000901xx s 000 0 eng 10.1007/BF01089291 doi (NATIONALLICENCE)springer-10.1007/BF01089291 Phylogeny of the Madagascan endemic family Didiereaceae [Elektronische Daten] [W. Applequist, R. Wallace] A molecular phylogeny of the Didiereaceae was produced through parsimony analysis of chloroplastrpl16 intron andtrnL-trnF andtrnT-trnL intergenic spacer sequences of all eleven species of the Didiereaceae and several outgroup taxa from the Portulacaceae. Results indicated that: 1) the Didiereaceae were embedded within the Portulacaceae, withCalyptrotheca as the sister group of the family; 2) present generic limits were supported; 3)Alluaudiopsis was the most basal lineage; 4) at least two separate episodes of polyploidization within the genusAlluaudia had occurred, and 5) unusually low amounts of variation were present in rapidly evolving noncoding plastid sequences. Springer-Verlag, 2000 Calyptrotheca nationallicence Didiereaceae nationallicence Portulacaceae nationallicence Chloroplast DNA nationallicence phylogeny nationallicence rpl 16 nationallicence systematics nationallicence trn L- trn F nationallicence trn T- trn L nationallicence Applequist W. College of Liberal Arts and Sciences, Department of Botany, Iowa State University of Science and Technology, 353 Bessey Hall, 50011-1020, Ames, Iowa, USA aut Wallace R. College of Liberal Arts and Sciences, Department of Botany, Iowa State University of Science and Technology, 353 Bessey Hall, 50011-1020, Ames, Iowa, USA aut Plant Systematics and Evolution Springer-Verlag 221/3-4(2000-09-01), 157-166 0378-2697 221:3-4<157 2000 221 606 https://doi.org/10.1007/BF01089291 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01089291 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Applequist W. College of Liberal Arts and Sciences, Department of Botany, Iowa State University of Science and Technology, 353 Bessey Hall, 50011-1020, Ames, Iowa, USA aut NATIONALLICENCE 700 1- Wallace R. College of Liberal Arts and Sciences, Department of Botany, Iowa State University of Science and Technology, 353 Bessey Hall, 50011-1020, Ames, Iowa, USA aut NATIONALLICENCE 773 0- Plant Systematics and Evolution Springer-Verlag 221/3-4(2000-09-01), 157-166 0378-2697 221:3-4<157 2000 221 606 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer