Yellow goatsbeard Tragopogon dubius Scop. (Asteraceae) : confirmation of its dubious occurrence in Central Slovenia

Jogan, Jernej (author)

Tragopogon dubius is a species native to SW Slovenia and with several dubious records in central and eastern parts of the country. Its locus classicus is in SW Slovenia at Senožeče, but there is a slight doubt about the type description as no herbarium material has been preserved. All records (and herbarium vouchers in University of Ljubljana's (LJU) collection) of the species from continental Slovenia have been critically assessed, but none of them has proved to be reliable. Three new recently discovered records linked to the railways in central and E Slovenia are presented and discussed.

• Language: English
• Keywords: Tragopogon dubius, Asteraceae, Slovenia
• Work type: Not categorized
• Typology: 1.01 - Original Scientific Article
• Organization: BF - Biotechnical Faculty
• Year: 2013
• Number of pages: Str. 5-11
• Numbering: Letn. 15, št. 2
• PID: 20.500.12556/RUL-76000
• UDC: 581
• ISSN on article: 1580-0814
• COBISS.SI-ID: 31164633
• Publication date in RUL: 21.12.2015

Record is a part of a journal

• Title: Natura Sloveniae. revija za terensko biologijo
• Publisher: Zveza za tehnično kulturo Slovenije, Biotehniška fakulteta Univerze, Nacionalni inštitut za biologijo
• ISSN: 1580-0814
• COBISS.SI-ID: 102784768

Secondary language

• Language: Slovenian

Abstract

Tragopogon dubius je v submediteranskem delu Slovenije avtohtona vrsta s peščico nezanesljivih navedb o njenem pojavljanju v osrednji in vzhodni Sloveniji. Njeno klasično nahajališče je pri Senožečah, a še vedno obstaja rahel dvom o ustreznosti imena, saj ni ohranjen Scopolijev herbarijski material. Vse starejše navedbe, skupaj s herbarijskim materialom v herbarijski zbirki Ljubljanske univerze (LJU), o pojavljanju vrste v kontinentalnem delu Slovenije so bile kritično pregledane in prav nobena izmed njih se ni pokazala kot zanesljiva. Dodane pa so tri nove nedavne najdbe ob železnici v osrednji in vzhodni Sloveniji.

• Keywords: Tragopogon dubius, Asteraceae, Slovenija