Ambrosiaceae
plural noun
Am·bro·si·a·ce·ae
| \ amˌbrōz(h)ēˈāsēˌē\
Definition of Ambrosiaceae
in some classifications
: a family of herbs comprising all the composites (as ragweeds) that have the flower head subtended by an involucre of separate or united bracts and the stamens separate or merely connivent — see compositae
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