Pregled bibliografske jedinice broj: 685621
Molecular study of Sesleria autumnalis species complex (Poaceae)
Molecular study of Sesleria autumnalis species complex (Poaceae) // Book of Abstracts - 4th Croatian Botanical Symposium with international participation / Alegro, Antun ; Boršić, Igor (ur.).
Zagreb: Hrvatsko Botaničko Društvo ; Sveučilište u Splitu ; Prirodoslovno-matematički fakultet Sveučilišta u Splitu, 2013. str. 182-183 (predavanje, međunarodna recenzija, sažetak, znanstveni)
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Naslov
Molecular study of Sesleria autumnalis species complex (Poaceae)
Autori
Kuzmanović, Nevena ; Alegro, Antun ; Frajman, Božo ; Di Pietro, Romeo ; Schoenswetter, Peter ; Lakušić, Dmitar
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Book of Abstracts - 4th Croatian Botanical Symposium with international participation
/ Alegro, Antun ; Boršić, Igor - Zagreb : Hrvatsko Botaničko Društvo ; Sveučilište u Splitu ; Prirodoslovno-matematički fakultet Sveučilišta u Splitu, 2013, 182-183
ISBN
978-953-9974-6-5
Skup
4th Croatian Botanical Symposium with international participation
Mjesto i datum
Split, Hrvatska, 27.09.2013. - 29.09.2013
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Sesleria; sect. Argenteae; AFLP; Balkan; Apennines; central and western Mediterranean
Sažetak
The Sesleria autumnalis species complex belongs to Sesleria sect. Argenteae Deyl, “Turma” (=swarm) Argentea. According to Deyl, this Turma comprises the following species: S. argentea Savi, S. autumnalis (Scop.) F.W. Schultz, S. latifolia (Adam.) Degen, S. pontica Deyl, S. alba Sibth. & Sm. and S. anatolica Deyl. In the strict sense, S.autumnalis complex includes three closely related and morphologically similar species – S. autumnalis, S. argentea and S. tuzsonii Ujhelyi, which can be easily distinguished from other species of turma Argentea by very elongated and thin spikes (sometime even ten or more times longer than wider). Although recent relevant floristic literature and check-lists accept the existence of this three species, some authors consider taxa S. argentea and S. tuzonii as synonyms of S.autumnalis. The main aim of this study was to investigate the relationships among populations of the S. autumnalis species complex based on Amplified Fragment Length Polymorphism (AFLP) analysis. Our results show a clear differentiation between the Balkan populations (S. autumnalis s.str.) and the central and western Mediterranean ones (S. argentea, S. tuzsonii and S. autumnalis s.l.), thus supporting the opinion of those authors who considered that the Balkan and the Apennine populations of S. autumnalis are differentiated into two geographically distinct groups. Morphological, taxonomical, and biogeographical implications of these relationships are also discussed.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
