Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 69. (Budapest 1977)

Hably, L. ; Csaba, A.: A new Smilax L. species from the upper Oligocene of Vértesszőlős (Hungary)

ANNALES HISTORICO-NATURALES MUSEI NATIONALIS HUNGARICI Tomus 69. Budapest 1977. A New Smilax L. Species from the Upper Oligocène of Vértesszőlős (Hungary) by L. HABLY, Budapest & A. CSABA, Dömös Abstract — Smilax tataensis sp. n. is described from the layers of Upper Oligocène in the environs of Vértesszőlős (Baromállás). It is represented by two specimens in the flora; one of them is with counterproof. The new species is near to Smilax grandifolia (UNG) HEER. With 8 figures and 1 map. From the flora association collection from the hill, called Baromállás hegy between Vértesszőlős and Tatabánya, a new Smilax species was discovered (HABLY 1976). The deposits are embedded in clayey sandstone and, are slightly red owing to limonitization. SMILACACEAE Smilax tataensis sp. n. (Figs. 1, 7, 8) Holotypus: No. 76.4.230. In collectione Musei Tataensis nominatia de Kuny Domokos, Hungária. Paratypus: No. 76.4.231., 76.4.232. In collectione Musei Tataensis nominatia de Kuny Domokos, Hungária. Locus typicus: Collis Baromállás, regio Tatabánya et Vértesszőlős, Hungária (Map 1). — Stratum typicum: Oligocen superior (egerien). Derivatio nominis: Post locum deposit! on is. Diagnosis — Folium sine petiolo, forma eius fere ovata, triangularisve, apice acuto, basi cordata. Longitudo maxima folii quam metiri possumus, 14,5 cm, Map 1. Schematic map of the locality of Baromállás-hegy near Vértesszőlős and Tatabánya.