Branchlets longitudinally sulcate when dry, glabrous. Leaves oblong-elliptic, rounded or very shortly and obtusely acuminate at the apex, acumen 1/2–1 1/2 lin. long, rounded at or slightly narrowed to the base, 3 1/2–6 in. long, 1 3/4–2 1/2 in. broad, entire, rigidly chartaceous, dull and glabrous on both surfaces; midrib flat above, prominent below, about 1 lin. broad at the base, gradually tapered to the apex of the leaf or sometimes divided below the apex; lateral nerves 5–6 on each side of the midrib, diverging from it at an angle of 45°–70°, looped some distance from the margin, prominent but rather slender below and slightly raised above; tertiary nerves very slender and laxly reticulate below; veins finely reticulate, inconspicuous; petiole 1/2–1 1/4 in. long, 1 1/4–1 1/2 lin. thick, glabrous; stipules deciduous, lanceolate, obtuse, 5 lin. long, glabrous. Receptacles probably axillary, shortly pedunculate, subglobose, rounded at the base, 3/4–1 in. in diam., wrinkling like a dried plum when dry, glabrous; peduncle 3–4 lin. long, 1 1/4 lin. thick, glabrous. Basal bracts 2, deciduous, ovate-orbicular, about 2 1/2 lin. broad, glabrous, connate at the base into an orbicular plate-like body which persists. Ostiole slightly protruded, 2-lipped; bracts all descending into the receptacle, glabrous. Male flowers pedicellate; perianth-segments 3; stamen solitary. Female flowers with a slender style. Gall flowers pedicellate.