Druon garciamartinonae, Cuesta-Porta, Melika & Pujade-Villar sp. nov.

Gall (Fig. 45). Creamy fluffy gall on the midrib on the underside of leaves, pubescence sometimes with purple areas. Cluster of a few cells.

Biology. Only the asexual generation is known, which induces woolly leaf galls on Q. glabrescens (Section
Quercus, Series Leucomexicanae). Galls mature in October; adults emerged in April under laboratory conditions.

Distribution. Mexico: State of Mexico, San Felipe del Progreso, Plateros-Arenales.