Quercus robur subsp. estremadurensis (O. Schwarz) A. Camus

Quercus robur subsp. estremadurensis (O. Schwarz) A. Camus, Chênes, Atlas 2: 50 (1935) is an accepted name.

Subgenus Quercus, Section Quercus

• Quercus ×carrissoana A. Camus, (1935)
• Quercus ×coutinhoi nothosubsp. subalpestris (A. Camus) F.M. Vázquez et al., "(2004)"