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ByttneriaceaeByttneriaceae hasHelicteriaceae is included in
Byttneriaceae: ± 10 genera, 10 to 90 species; tropical, south east Asia; androgynophore.
Genera: Boschia, Coelostegia, Cullenia, Durio, Helicteres, Kostermansia, Mansonia, Neesia, Neoregnellia, Reevesia, Triplochiton, Ungeria.
TaxonomyIn
Apg3 classification Malvales is mostly treated as one family Malvaceae. This is due to the fact that many of the traditional families in
Malvales had species form other families of
Malvales in them. There was quite some confusion about the delineation of the Families.
In recent research the delineation has become more clear.
More specifically the family of
Byttneriaceae has many species coming from the
Sterculiaceae: Abroma, and Theobroma.
In the
Plant theory the clades in
Malvales are treated as Families in the order of
Malvales, instead of Subfamilies in the
Family Malvaceae. Bytt
Helicteriaceae is treated a subfamily of Malvaceae, Helicteroideae. In older taxonomies many genera were included in
Bombacaceae.
In the first version of the
Plant theory Helicteriaceae was treated as a family and placed in
Subphase 6.
In the update
Byttneriaceae is split of from Grewiaceaee and Placed in
Subphase 6.
Helicteriaceae is included in
ByttneriaceaeGenera Byttnerioideae: Byttnerieae, Hermannieae, Lasiopetaleae, Theobromeae
Byttnerieae: Ayenia, Byttneria, Megatritheca, Rayleya
Hermannieae: Dicarpidium, Gilesia, Hermannia, Melochia, Waltheria
Lasiopetaleae: Commersonia, Guichenotia, Hannafordia, Keraudrenia, Lasiopetalum, Lysiosepalum, Rulingia, Seringia, Thomasia
Theobromateae: Abroma, Guazuma, Herrania, Kleinhovia, Scaphopetalum, Theobroma
Helicteroideae: Durioneae, Helictereae Durioneae: Boschia, Coelostegia, Cullenia, Durio, Kostermansia, Neesia
Helictereae Helicteres, Mansonia, Neoregnellia, Reevesia, Triplochiton, Ungeria