Quercus chicamolensis Trel. 1924

Twigs moderate (about 3 mm.), fluted, at first densely yellow-tomentose, becoming
rather glossy and blackish when denuded. Buds?. Leaves deciduous?, elliptical or
obovate, subacute, cordate, ciliately short-aristate above the middle, rather small
(3.5-4 x 5-6.5 cm.), glossy, glabrescent and impressed-veiny above, yellow-tomentose
beneath; veins about 10 pairs, hardly looped; petiole tomentose, 2 x 5 mm. Catkins: female
at first stellate-tomentose, scarcely 15 mm. long, with 1-3 flowers at intervals. Fruit biennial?,
the cup with thin, appressed, very blunt, canescent scales, brown at the margin, acorn
unknown.
Cordilleran region of Mexico.