Nomenclatural changes and taxonomic notes in the tribe Morindeae (Rubiaceae)
[摘要] AnewcircumscriptionandnewgenericdelimitationsofthetribeMorindeaeinthesubfamilyRubioideae(Rubiaceae)havebeenproposedasaresultoftworecentmolecularphylogeneticstudies.TheadoptionofanarrowcircumscriptionofMorindaandabroadcircumscriptionofGynochthodesrequiresnewcombinationsandnamesinthesegenera.ThisstudypresentsdescriptionsofthenewlydelimitedGynochthodesandMorinda,and78newcombinations(73intheformerandfiveinthelatter)andthreenewnames(GynochthodesalejandroiRazafim.amp;B.Bremer,G.ridsdaleiRazafim.amp;B.Bremer,andG.wongiiRazafim.amp;B.Bremer).Wemakethreelectotypifications,andrecognize15speciesinAppunia,11speciesinCoelospermum,93speciesinGynochthodes,39speciesinMorinda,andonespeciesinSiphonandrium.Finally,alistofallcurrentlyrecognizedspeciesforeachgenusofMorindeaeispresented.
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[效力级别] [学科分类] 植物学
[关键词] Rubiaceae;Morindeae;Appunia;Coelospermum;Gynochthodes;Morinda;Siphonandrium;new combinations;Rubiaceae;Morindeae;Appunia;Coelospermum;Gynochthodes;Morinda;Siphonandrium;nouvelles combinaisons [时效性]
