01395nas a2200181 4500008004100000245014400041210006900185300001200254490000700266520077500273653002101048653001401069653003101083653001301114100001801127700002001145856004801165 2008 eng d00aThe Guatteria group disentangled: sinking Guatteriopsis, Guatteriella, and Heteropetalum into Guatteria.0 aiGuatteria igroup disentangled sinking iGuatteriopsisi iGuatteri a401-4060 v593 aThe Guatteria group (Annonaceae) consists of four genera: Guatteria, Guatteriopsis, Guatteriella, and Heteropetalum. Morphological data have for long suggested a close affinity between these genera. Recent phylogenetic analysis has shown that Guatteriopsis, Guatteriella as well as Heteropetalum are actually nested within Guatteria. Here the nomenclatural consequences following from these results are presented. Three new combinations and one new name are introduced for Guatteriopsis and one old name is reinstated, one new combination and one new name is proposed for Guatteriella, and one old combination is reinstated for Heteropetalum. With the transference of the species of these three genera into Guatteria the concept of the Guatteria group is put out of use.10anew combinations10anew names10areinstatement of old names10asynonymy1 aErkens, R H J1 aMaas, P., J. M. uhttps://annonaceae.myspecies.info/node/5061