Sites of rare form of auricula (Primula auricula var. Tolminensis nom. prov.) in the southern Julian AlpsRudolf, Anka (Avtor) Vreš, Branko (Avtor) Dakskobler, Igor (Avtor) Šalamon Verbič, Andreja (Prevajalec) florataxonomyinfraspecies variabilityphytosociologyPrimula auriculaKobilja GlavaJulian AlpsSloveniaIn the southern Julian Alps under the northwestern ridge of Kobilja Glava above the pasture of Lom and on the slopes of Krikov Vrh between pastures of Lom and Kuk (Podkuk), on stony shady pasturelands and in limestone and dolomite rocks at elevations ranging between 1,100 and 1,200 m, two forms of auricula (Primula auricula) occur side by side. The more common specimens with bright (deep) yellow flowers are accompanied and outnumbered by plants with slightly smaller stems and distinctly pale, lemon-coloured flowers. Although Primula auricula as a species boasts impressive variability in the size and shape of leaves and their meal covering, as well as in the size and colour of flowers, we have not observed populations with such distinctly pale yellow flowers anywhere else in Slovenia. The taxa described elsewhere in the distribution area of Primula auricula s. lat. (including those that supposedly belong to Primula lutea) are distinctly different from the studied auriculas, at least in terms of flower colour. We infer that they are a new variety, Primula auricula var. tolminensis (the Tolmin auricula), but will have to conduct further research to corroborate this conclusion. In this paper we describe its sites and current distribution. 20182026-01-27 11:19:48Neznano25687UDK: 581.9(497.4)ISSN pri članku: 1855-7996DOI: 10.3986/fbg0045COBISS_ID: 44193581slImetniki avtorskih pravic na prispevkih so avtorji