L. Forró szerk.: Miscellanea Zoologica Hungarica 12. 1998 (Budapest, 1998)

Ambrus, A., Juhász, P.; Bánkuti, K.: New Hungarian mayfly (Ephemeroptera) species arising from collectings of larvae

Fig. 1. Female and male larvae of Neoephemera maxima, body length without caudal filament and cerci 11 mm and 10 mm, respectively. Foto: Gy. Csóka Fig. 2. UTM map of Hungary showing the number of collected new Ephemeroptera species in the 10 by 10 km quadrates Lajta (2 species): Baetis vardarensis, Ephemerella mucronata; the Bódva: Baetis scambus; the Hernád Baetis vardarensis; the Kerca: Baetis niger; and at last the Kerka: Baetis niger. On the Upper reaches of the Tisza the influence of the Carpathians, on the Rába and Gyöngyös rivers the proximity of the Alps account for the high number of rheophilous