1. La flora di Lama dei Peligni (Abruzzo, Italia) : aggiornamento sistematico e nuove segnalazioniAmelio Pezzetta, Marco Paolucci, 2023, izvirni znanstveni članek Povzetek: Il Comune di Lama dei Peligni è situato in Provincia di Chieti (Regione Abruzzo), è parzialmente compreso nel Parco Nazionale della Maiella e occupa la superficie di 31,33 km². Il presente lavoro segue un altro del 2011 e ha la finalità di riportare un elenco floristico aggiornato dei taxa presenti nell’ambito di studio. La compilazione di una nuova check-list è indispensabile poiché dopo il 2011, i nuovi studi hanno portato a rimaneggiamenti tassonomici, altre segnalazioni e l’esclusione di taxa in precedenza considerati presenti. L’elenco floristico attuale comprende 1360 taxa tra cui 94 specie endemiche che accrescono l’importanza fitogeografica dell’area di studio. Lo spettro corologico mostra che i taxa censiti appartengono a 52 diversi corotipi, ripartiti in 9 contingenti geografici.
Ključne besede: Lama dei Peligni, Maiella, Abruzzo, flora, fiume Aventino
Objavljeno v DiRROS: 10.07.2026; Ogledov: 7; Prenosov: 5
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2. Posebnosti rastja in rastlinstva Krajinskega parka Zgornja Idrijca v zahodni SlovenijiIgor Dakskobler, Anka Rudolf, Rafael Terpin, 2026, izvirni znanstveni članek Povzetek: Prevladujoče rastje Krajinskega parka Zgornja Idrijca je gozd. Njegove združbe uvrščamo v več kot 25 asociacij. Sestoji večine med njimi sodijo med evropsko varstveno pomembne habitatne tipe. Z gledišča varstva narave so zanimiva redka polsuha travišča na karbonatni podlagi (gozdne jase in travniki na obrobju parka), vlažna travišča in mokrišča v Idrijski Beli in v povirju Idrijce pod Mrzlo Rupo, združbe skalnih razpok in melišč ter kamnite trate na grebenih kraških planot. V bogatem rastlinstvu parka, ki obsega več kot 800 praprotnic in semenk, je tudi več kot 60 zavarovanih vrst in 57 vrst iz rdečega seznama Republike Slovenije. Tod uspeva pet evropsko varstveno pomembnih rastlin: Primula carniolica, Primula × venusta, Hladnikia pastinacifolia, Aquilegia iulia in Cypripedium calceolus. Rastlinske združbe, ki smo jih popisali Parku, uvrščamo v petnajst evropsko varstveno pomembnih habitatnih tipov.
Ključne besede: vegetacija, Aremonio-Fagion, flora, endemiti, Ranunculus braun-blanquetii, Natura 2000, občina Idrija
Objavljeno v DiRROS: 09.07.2026; Ogledov: 15; Prenosov: 12
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3. La flora di Taranta Peligna (Abruzzo, Italia)Amelio Pezzetta, Marco Paolucci, 2024, izvirni znanstveni članek Povzetek: Il Comune di Taranta Peligna, situato in Provincia di Chieti (Regione Abruzzo), è parzialmente compreso nel Parco Nazionale della Majella e occupa una superficie di 21,65 km². Il presente lavoro riporta un elenco floristico dei taxa presenti nell’ambito di studio che comprende 1186 entità, tra cui 83 specie endemiche che accrescono la sua importanza fitogeografica. Lo spettro corologico mostra che le entità censite appartengono a 52 diversi corotipi ripartiti in 9 contingenti geografici.
Ključne besede: Taranta Peligna, Majella, Abruzzo, flora, fiume Aventino
Objavljeno v DiRROS: 07.07.2026; Ogledov: 50; Prenosov: 40
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4. La Flora di Palena (Parco Nazionale della Majella) : Aggiornamento FloristicoAmelio Pezzetta, Marco Paolucci, 2025, izvirni znanstveni članek Povzetek: Il presente lavoro segue un altro del 2012 ed è finalizzato a riportare un elenco floristico aggiornato dei taxa presenti nell’ambito di studio. La compilazione di una nuova check-list è indispensabile poiché i recenti studi hanno portato a rimaneggiamenti tassonomici, nuove segnalazioni e l’esclusione di altri considerati presenti. L’elenco floristico attuale comprende 1535 taxa tra cui 162 specie endemiche che accrescono l’importanza fitogeografica dell’area di studio. Lo spettro corologico mostra che i taxa censiti appartengono a 47 diversi corotipi, ripartiti in 9 contingenti geografici.
Ključne besede: Palena, Abruzzo, flora, fiume Aventino
Objavljeno v DiRROS: 26.06.2026; Ogledov: 105; Prenosov: 70
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5. Vegetation patterns, functional traits and invasion dynamics across railway microhabitats in SloveniaAzra Šabić, Mateja Grašič, Anže Rovanšek, 2026, izvirni znanstveni članek Povzetek: Purpose Railways are anthropogenic habitats shaped by various disturbances and management practices. Consequently, many studies report on significant plant diversity and vegetation heterogeneity in railway environments. We present results of the first systematic study of railway flora in Slovenia, focusing on microecological differentiation of railway zones and the role of railways as corridors for non-native species. Methods At 92 locations across 15 segments of the Slovenian railway network, we conducted floristic sampling by transect method, studying four distinctive railway zones – Sleeper Zone (SZ), Ballast Shoulder (BS), Ballast Toe (BT) and Intertrack Area (IA) separately. We compared taxonomic and functional diversity, ecological indicator values and vegetation cover among zones using generalised linear mixed models and multivariate analyses. Results We recorded 312 taxa from 67 families. Zone type significantly influenced species richness, vegetation cover and community composition. The BT supported the highest richness and densest vegetation, while the SZ and IA harboured thermophilous, heliophytic annuals adapted to the most extreme conditions. Hemicryptophytes and competitive species prevailed in outer zones; therophytes and ruderal species dominated inner zones. Ecological indicator values confirmed clear gradients of light, temperature and moisture across zones. Non-native species (13% of flora) were nearly ubiquitous, with invasive aliens present at 99% of sites, underscoring railways as invasion corridors. Conclusions Our results confirm the considerable diversity of Slovenian railway flora, microecological specificity of railway zones, and the importance of railways in the spread of non-native species – findings, which have previously been overlooked in Slovenia.
Ključne besede: Ecological corridors, Functional and taxonomic diversity, Invasive species, Microecological differentiation, Railway flora, Vegetation ecology
Objavljeno v DiRROS: 12.05.2026; Ogledov: 268; Prenosov: 213
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6. Two new scree plant communities in the Triglav Mountains (Julian Alps, Slovenia)Igor Dakskobler, Branko Zupan, 2017, izvirni znanstveni članek Povzetek: In the Triglav Mountains, mainly on the slopes and plateaus to the west of Mt. Triglav (Glava v Zaplanji, Vrh Zelenic) we found new localities of three rare species of Slovenian flora, Crepis terglouensis, Cerastium uniflorum and Geum reptans, and made a phytosociological inventory of their sites. Based on comparisons with similar communities within which they occur elsewhere in the Eastern and Southeastern Alps we described two new associations, Crepido terglouensis-Potentilletum nitidae (alliance Thlaspion rotundifolii) and Saxifrago carniolicae-Cerastietum uniflorae (alliance Arabidion caeruleae).
Ključne besede: Alpine flora, phytosociology, synsystematics, Crepis terglouensis, Cerastium uniflorum, Geum reptans, Triglav National Park, Slovenia
Objavljeno v DiRROS: 28.01.2026; Ogledov: 448; Prenosov: 378
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7. Phythogeographic analysis of SloveniaMitja Zupančič, Branko Vreš, 2018, izvirni znanstveni članek Povzetek: On the basis of the flora and vegetation and phytogeographical areas of Slovenia, we wanted to determine as objectively as possible the distribution of plant provinces, with an emphasis on the Illyrian province, which is characteristic of Slovenian territory. In the phytogeographical analysis of Slovenia we defined a new, pre-Noricum-Slovenian floral province. Five floral provinces in Slovenia are thus now known: Alpine province of the Alpine-High-Nordic region and Central European, Illyrian, Illyrian-Adriatic and Pre- Noricum-Slovenian floral provinces of the Euro-Siberian- North American region.
Ključne besede: flora, vegetation, phytogeography, Slovenia
Objavljeno v DiRROS: 27.01.2026; Ogledov: 475; Prenosov: 311
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8. Sites of rare form of auricula (Primula auricula var. Tolminensis nom. prov.) in the southern Julian AlpsAnka Rudolf, Branko Vreš, Igor Dakskobler, 2018, izvirni znanstveni članek Povzetek: In 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.
Ključne besede: flora, taxonomy, infraspecies variability, phytosociology, Primula auricula, Kobilja Glava, Julian Alps, Slovenia
Objavljeno v DiRROS: 27.01.2026; Ogledov: 409; Prenosov: 398
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9. First record of Cistus salviifolius L. (Cistaceae) for the flora of North MacedoniaSlavčo Hristovski, Renata Ćušterevska, Vlado Matevski, 2025, ni določena Povzetek: The watershed of river Crn Drim in south-western parts of North Macedonia (Galičica and Jablanica mountains with the Ohrid valley in between) are under the influence of transitional mild continental to modified (sub)Mediterranean climate. These conditions support the development of rich flora and vegetation with presence of many relict and endemic species. Such is Cistus salviifolius L. (Sageleaf Rockrose) of the family Cistaceae, a species with Circum–Mediterranean distribution. This paper presents the first record of this species in North Macedonia, in the vicinity of Ohrid town (Trojani area), about 60km away from its nearest locality in Albania. The flora and vegetation associated with Cistus salviifolius in Trojani area are significantly different from the studied ones in which this species thrives in Northern Greece. Most of the recorded individuals develop on eroded regosols on silicate bedrock (phyllitic schists). Considering the small extent of occurrence in North Macedonia (62 ha), the threat status of Cistus salviifolius was assessed as Endangered [EN B1a+2a]. Future biogeographical studies supported by molecular analysis can explore distribution pathways, as well as past and present ecological conditions in the watershed of river Crn Drim.
Ključne besede: Sageleaf Rockrose, new record, Macedonian flora, habitat, distribution, conservation status
Objavljeno v DiRROS: 24.01.2026; Ogledov: 441; Prenosov: 459
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