is a specific kind of: dicot genus, magnoliopsid genus.

has as a member: Diospyros ebenum, ebony, ebony tree | Andaman marble, Diospyros kurzii, marble-wood, marblewood | persimmon, persimmon tree | Diospyros kaki, Japanese persimmon, kaki | American persimmon, Diospyros virginiana, possumwood.

is a member of: Ebenaceae, ebony family, family Ebenaceae.