Quercus ilex subsp. ballota (Desf.) Samp.

Full name:

Quercus ilex subsp. ballota (Desf.) Samp., Bol. Soc. Brot. 24: 102 (1909) is a synonym of Quercus rotundifolia Lam., (1785).

Infrageneric Classification:

Subgenus Cerris, Section Ilex