Aaron Goldberg has written:

'Character variation in angiosperm families' -- subject(s): Angiosperms, Dicotyledons

'Classification, evolution, and phylogeny of the families of Dicotyledons' -- subject(s): Classification, Dicotyledons, Evolution, Phylogeny

Maples are variously classified in a family of their own, the Aceraceae, or together with the Hippocastanaceae included in the family Sapindaceae. Modern classifications, including the Angiosperm Phylogeny Group system, favour inclusion in Sapindaceae. The type species of the genus is Acer pseudoplatanus(Sycamore Maple).[3]

angiosperm

angiosperm

Angiosperm