| abstract | Female, male and nymph of Aculops martonaroni sp. n., associated with Stachys recta L. (Lamiaceae), are described and illustrated from Hungary. Taxonomically relevant morphological details are illustrated and the species is diagnosed from other lamiaceous inhabiting congeners. Aceria angustifoliae Denizhan, Monfreda, de Lillo et Çobanoglu collected from Elaeagnus angustifolia (Elaeagnaceae) is reported for the first time in Hungary. |