Stems: trunk bark gray, ± exfoliating, smooth; 1-year old twigs reddish brown. Leaves: blade broadly elliptic to oblong-ovate, sometimes suborbiculate, 2.5–6.3 cm, thin, base broadly or acutely concave-cuneate, lobes 0 or 1 per side, very short, else rarely 1 per side, distinct, but not on most leaves, usually very short, sinuses shallow, max LII 5(–20)%, ?lobe apex obtuse?, margins finely crenate-serrate, rarely serrate, except base entire, teeth 1 mm, venation craspedodromous, sometimes semicamptodromous, veins 4 or 5 per side, ?midvein slender?, apex subacute to acute, surfaces glabrous except abaxially with persistent axillary tufts of hairs, adaxially with scattered hairs near base of midvein. Inflorescences: branches glabrous. Flowers: hypanthium glabrous.
Home