Quercus
subspathulata Trel. 1924
Glabrous. Twigs slender (2 mm.), somewhat 
  fluted, dull purplish with small pale lenticels. Buds 
  dull brown,
  glabrous, rounded, scarcely 2 mm. in diameter, the upper with more or less persistent 
  setaceous stipules.
  Leaves deciduous, obovate-subspatulate, very obtuse to blunt pointed, rounded 
  at base or very shallowly
  cordate, slightly undulate or very low repand toothed, minutely cartilaginous-revolute, 
  moderate (3.5-5 x 8-11 cm.), 
  very slightly glossy above, dull and drying brownish beneath; veins about 15 
  pairs, somewhat indistinctly looped, 
  slightly glaucous like the midrib; petiole red, scarcely 5 mm. long; Catkins?. 
  Fruit solitary and subsessile or 2 or 
  3 on a peduncle scarcely 15 mm. long; cup half-round, rather small (12 mm. in 
  diameter), with slightly thickened
  acute appressed puberulent scales; acorn elongated, 10 x 25 mm., about one-fourth 
  included.