New floristic records from Austria (376–429)
Authors/Creators
- 1. Department für Botanik und Biodiversitätsforschung, Universität Wien, Rennweg 14, 1030 Wien, Österreich; E-Mail: christian.gilli@univie.ac.at
- 2. Department für Botanik und Biodiversitätsforschung, Universität Wien, Rennweg 14, 1030 Wien, Österreich; E-Mail: clemens.pachschwoell@univie.ac.at
- 3. Department für Botanik und Biodiversitätsforschung, Universität Wien, Rennweg 14, 1030 Wien, Österreich; E-Mail: harald.niklfeld@univie.ac.at
Description
Regarding native species, a recent occurrence of Astragalus hypoglottis in Carinthia is confirmed. Callitriche cophocarpa is new for Burgenland, Schlagintweitia huteri subsp. lantoscana is new for Carinthia and Poa humilis is new for Salzburg and Tyrol. Tanacetum corymbosum subsp. subcorymbosum is confirmed for Burgenland, Achillea distans for Carinthia and Artemisia nitida for (East) Tyrol. For Avenula pratensis subsp. hirtifolia, recent findings from Burgenland und historical ones from Vienna are presented. The status as indigenous is confirmed for Ilex aquifolium in Burgenland, for Centaurea jacea subsp. angustifolia in Upper Austria and for Festuca guestfalica in Salzburg. Revisional records are presented for Orobanche elatior s. str. for Burgenland, Lower and Upper Austria. New for Austria are 14 local introductions or escapes: Allium hollandicum in Burgenland, Arabis rosea, Berberis ×ottawensis, Helleborus argutifolius, Mahonia ×decumbens, M. ×wagneri, Ornithogalum oligophyllum, Psephellus dealbatus and Sida hermaphrodita in Lower Austria, Achillea clypeolata, Cicer arietinum, Selinum silaifolium in Vienna, Agastache rugosa in Salzburg and Salix babylonica (var. pekinensis) in Upper Austria and Salzburg. Allium tuberosum is new to the alien flora of Lower Austria and Vienna, Othocallis mischtschenkoana is new to the alien flora of Lower Austria and Styria. The following taxa are new to the alien flora of one federal state: Arundo donax to Burgenland; Asperula taurina, Corydalis cheilanthifolia, Hyacinthoides italica, Panicum virgatum and Puschkinia scilloides to Lower Austria; Alyssum murale, Asparagus verticillatus, Chasmanthium latifolium, Muscari armeniacum and M. azureum to Vienna; Crepis foetida subsp. foetida and Elodea nuttallii to Carinthia; Iris sanguinea to Salzburg; Chenopodium giganteum and Tradescantia Andersoniana hybrids to Tyrol.