Adatok a sásfajok (Carex, Cyperaceae) előfordulásához a Dél-Nyírségben és környékén

نویسندگان

چکیده

Összesen 38 sásfajról közlünk adatokat a Dél-Nyírség és közvetlen környezete területé­ről. Az Alföldön korábban le nem írt vagy ritkaságnak számító fajok néhány állományát is kimutattuk, mint Buxbaum-sás (Carex buxbaumii), az északi sás hartmanii), árnyéki umbrosa) bugás paniculata). Számos új előfordulást térségből kevés irodalmi adattal rendelkező fajokról, például rezgő sásról brizoides), sárgás michelii), sápadt pallescens), nyúlánk elongata). A korábbi irodalmakban említett hét fajt viszont sikerült észlelnünk elmúlt 13 év során. Herbáriumi adatok igazolták, hogy fekete nigra) régebbi helyi adatainak egy része valójában gyepes sásra cespitosa) vonatkozik. Herbá­riumi irodalom alapján úgy gondoljuk, berzedt pairaei) adatai nagyrészt tölgyes divulsa subsp. leersii) sulymos spicata) vonatkozhatnak. Eltérően számos adattól rókasást vulpina) homokvidék belsejében észleltük.

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ژورنال

عنوان ژورنال: Kitaibelia

سال: 2021

ISSN: ['1219-9672', '2064-4507']

DOI: https://doi.org/10.17542/kit.26.165