| − | Acer circinatum, Pursh. Small tree, rarely 40 ft.: branchlets, petioles and peduncles glabrous: lvs. 7-9-lobed, 2-7 in. across, glabrous; lobes acute, doubly serrate: fls. in drooping corymbs, with purple sepals. W. N. Amer. S.8.2:87.—Handsome, round-headed tree or shrub, beautiful with its delicate light green foliage, red fls., rose-colored fr., and its orange and scarlet fall coloring.
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