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Wyszukujesz frazę "Europe," wg kryterium: Temat


Tytuł:
Modeling the potential distribution of three lichens of the Xanthoparmelia pulla group (Parmeliaceae, Ascomycota) in Central Europe
Autorzy:
Szczepanska, K.
Pruchniewicz, D
Kossowska, M.
Powiązania:
https://bibliotekanauki.pl/articles/56521.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
niche modelling
biogeography
distribution
lichen
Xanthoparmelia pulla
Xanthoparmelia delisei
Xanthoparmelia loxodes
Xanthoparmelia verruculifera
Parmeliaceae
Ascomycota
Central Europe
Europe
Opis:
The paper presents models of potential geographical distribution of Xanthoparmelia delisei, X. loxodes, and X. verrucu-lifera in Central Europe. The models were developed with MaxEnt (maximum entropy algorithm) based on 224 collection localities and bioclimatic variables. The applied method enabled to identify the areas where climatic conditions are the most suitable for modeled species outside their known localities. According to obtained model, high potential distribution of the X. delisei and X. loxodes was found in the northern and northeastern Poland, when areas most suitable for X. verruculifera were placed in the south, especially in the Carpathians. Model also suggests that potential distribution of X. delisei could be wider than known data on its occurrence and extend to Lithuania, Belarus and the Czech Republic. MaxEnt modeling of X. loxodes showed the widest potential distribution for this species in Central Europe with the best regions in Lithuania. Potential distribution in all models was strongly influenced by precipitation-related variables. All the modelled species prefer areas where precipitation in the coldest quarter is very low.
Źródło:
Acta Societatis Botanicorum Poloniae; 2015, 84, 4
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ramaria rubella [Schaeff.] R.H. Petersen - the first record in Central and Eastern Europe
Autorzy:
Luszczynski, J
Powiązania:
https://bibliotekanauki.pl/articles/58946.pdf
Data publikacji:
2008
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Ramaria rubella
first record
Central Europe
Eastern Europe
Holy Cross Mountains
xylobiontic fungi
Polska
new site
rare species
Opis:
Ramaria rubella (Schaeff.) R.H. Petersen is a very rare species in Europe. Until now it was known only from a few countries. A new site in Poland is the first record from Central and Eastern Europe. Ramaria rubella (sub-gen. Lentoramaria) belongs to xylobiontic species connected with coniferous woods. The paper includes detailed description of carpophores and microscopic features, distribution and synonyms.
Źródło:
Acta Societatis Botanicorum Poloniae; 2008, 77, 3; 241-243
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polystichum setiferum at the northeastern limit of its distribution range
Autorzy:
Tlalka, D.
Sliwinska, E.
Kruk, J.
Powiązania:
https://bibliotekanauki.pl/articles/2130571.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
distribution
Europe
native species
Polska
Polystichum setiferum
Opis:
During field studies in 2019 in the Beskid Śląski mountain range in southern Poland, one individual morphologically resembling Polystichum setiferum was found. Nuclear DNA content analysis confirmed the species identity. The new stand of P. setiferum corresponds to historical literature reports and herbarium specimens from the Czech Republic and Poland, and extends the northeastern limit of the distribution of this species. As the historical stands in both countries have not been confirmed, the newly discovered stand is at present strongly isolated, as the nearest extant locations of P. setiferum in Austria, southern Hungary, and western Romania are nearly 500 km away. Therefore, this unique stand deserves special attention and protection.
Źródło:
Acta Societatis Botanicorum Poloniae; 2021, 90
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
First Polish records of Myxomycetes rare in Europe
Autorzy:
Bochynek, A.
Powiązania:
https://bibliotekanauki.pl/articles/56567.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
first record
Polska
Myxomycetes
rare species
taxonomy
distribution
Europe
Opis:
Seven species of Myxomycetes are reported from Poland for the first time. These are Arcyria virescens, Cribraria costata, C. elegans, C. languescens, C. mirabilis, C. pertenuis and Trichia flavicoma. They have very few localities in Europe and Cribraria pertenuis is known only from two sites worldwide. The species are described and illustrated with microphotographs, including first published micrographs of C. pertenuis. Localities are given and the taxonomy and ecology of each species are discussed.
Źródło:
Acta Societatis Botanicorum Poloniae; 2015, 84, 4
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Variation patterns of mitochondrial DNA of Abies alba Mill. in suture zones of postglacial migration in Europe
Autorzy:
Gomory, D
Longauer, R.
Liepelt, S.
Ballian, D.
Brus, R.
Kraigher, H.
Parpan, V.I.
Parpan, T.V.
Paule, L.
Stupar, V.I.
Ziegenhagen, B.
Powiązania:
https://bibliotekanauki.pl/articles/58447.pdf
Data publikacji:
2004
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
postglacial migration
mitochondrial DNA
Abies alba
suture zone
silver fir
Europe
Opis:
Thirty silver fir populations originating from the putative suture zones of the postglacial recolonization (Slovenia, Bosnia and Hercegovina, Ukraine) were studied using a mitochondrial nad5-4 gene marker. The geographical distribution of mtDNA haplotypes in the Ukrainian Carpathians and their northern foothills indicates a very recent meeting of migration streams arriving from the Romanian Carpathians and Central Europe. In the western part of the Balkan Peninsula, two counterparallel migration streams are the most plausible explanation of the pattern observed. The haplotype typical for the Balkan Peninsula predominates along the Adrian coast, whereas the CentralEuropean haplotype is more represented in the inland.
Źródło:
Acta Societatis Botanicorum Poloniae; 2004, 73, 3
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Phylogeny of Aconitum subgenus Aconitum in Europe
Autorzy:
Boron, P.
Wroblewska, A.
Binkiewicz, B.
Mitka, J.
Powiązania:
https://bibliotekanauki.pl/articles/2130708.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Aconitum
Caucasus Mts
Europe
ITS
molecular clock
phylogeny
trnL(UAG)-
ndhF
Opis:
Phylogenetic relations within Aconitum subgen. Aconitum (Ranunculaceae) in Europe are still unclear. To infer the phylogeny of the nuclear (ITS) region and chloroplast intergenic spacer trnL(UAG)-ndhF of the chloroplast DNA (cpDNA), we analyzed 64 accessions within this taxon, 58 from Europe and six from the Caucasus Mts. Nuclear ITS sequences were identical in 51 European and two Caucasian accessions, whereas the remaining sequences were unique. cpDNA sequences could be categorized into five haplotypes, i.e., A–E, including a European-Caucasian Aconitum haplotype B. Ten cpDNA sequences were unique. A 5-bp indel distinguished the diploids from the tetraploids. None of the extant European diploids were basal to the tetraploid local group. A phylogenetic tree based on combined ITS and cpDNA sequences (bayesian inference, maximum likelihood, minimal parsimony) placed Aconitum burnatii (Maritime Alps, Massif Central) and A. nevadense (Sierra Nevada, Pyrenees) in a sister group to all other European species. A Bayesian relaxed clock model estimated the earliest split of the Caucasian species during the Late Miocene [ca. 7 million years ago (Mya)], and the divergence of A. burnatii and A. nevadense from the European genetic stock during the Miocene/Pliocene (ca. 4.4 Mya). Diploids in Europe are likely to be descendants of the Miocene European-Caucasian flora linked with the ancient Asian (arctiotertiary) genetic stock. The origins of the tetraploids remain unclear, and it is possible that some tetraploids originated from local, now extinct diploids. Both the diploids and tetraploids underwent rapid differentiation in the Late Pliocene – Quaternary period.
Źródło:
Acta Societatis Botanicorum Poloniae; 2020, 89, 3
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Flagelloscypha minutissima [Basidiomycetes], a new for Poland minute cyphellaceous fungus
Autorzy:
Piatek, M
Cabala, J.
Powiązania:
https://bibliotekanauki.pl/articles/58712.pdf
Data publikacji:
2004
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Agaricales
Marasmiaceae
cyphellaceous fungi
Polska
fungi
Europe
mycogeography
Basidiomycetes
Flagelloscypha minutissima
mycology
Opis:
The first records of Flagelloscypha minutissima (Burt) Donk are reported from Poland, being easternmost on the European continent. A brief description and illustration of the species based on Polish specimens are given and its ecology, distribution, and taxonomy are surveyed.
Źródło:
Acta Societatis Botanicorum Poloniae; 2004, 73, 4
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The distribution of Elatine hexandra (Lapierre) DC. (Elatinaceae)
Autorzy:
Popiela, A.
Lysko, A.
Wieczorek, A.
Nalepka, D.
Powiązania:
https://bibliotekanauki.pl/articles/59232.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
species distribution
Elatine hexandra
Elatinaceae
vascular plant
chorology
Europe
plant species
taxonomy
Opis:
General distribution map of Elatine hexandra (Lapierre) DC. was made based on literature and web-based data confronted and possible reasons of the formation of taxon's distribution range and history are discussed.
Źródło:
Acta Societatis Botanicorum Poloniae; 2011, 80, 1
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Notes on two lichenicolous Epigloea species from Central Europe
Autorzy:
Czarnota, P.
Hernik, E.
Powiązania:
https://bibliotekanauki.pl/articles/57035.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Ascomycota
taxonomy
algicolous fungi
lichenicolous fungi
Epigloea
lichen
Central Europe
Polska
Germany
Opis:
Taxonomic remarks, known distribution, ecological notes and new records in Central Europe for two species of Epigloea are provided. Many specimens recognized here under E. soleiformis characterize slightly wider and more ellipsoid ascospores than those described in the protologue but they are regarded as some kind of a phenetic variability of this species. E. soleiformis seems to be not only algicolous fungus but also facultatively lichenicolous on Placynthiella spp. and terricolous Peltigera spp. while E. urosperma is found to be exclusively lichenicolous on Placynthiella dasaea. E. soleiformis is new for the Western Carpathians and the Harz Mts, and E. urosperma is new for whole Carpathians.
Źródło:
Acta Societatis Botanicorum Poloniae; 2013, 82, 4
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ramaria fagicola [Fungi, Basidiomycota] - the first record for Poland, and from a new substratum
Autorzy:
Luszczynski, J
Powiązania:
https://bibliotekanauki.pl/articles/58996.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Tuchola Forests
Polska
rare species
Ramaria fagicola
fungi
Basidiomycota
locality
Europe
first record
Opis:
Ramaria fagicola is a rare European species. It was previously known only from three localities in western Europe. The species is reported here from Poland, where it was first observed on decomposing wood of Pinus sylvestris in the Wierzchlas reserve in Bory Tucholskie Forest (N Poland). It is the first record of the fungus on conifer wood as habitats associated with deciduous wood, mostly Fagus, reported in literature.
Źródło:
Acta Societatis Botanicorum Poloniae; 2009, 78, 4; 287-289
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Central European botanic gardens as centres of dispersal of alien plants
Autorzy:
Galera, H
Sudnik-Wojcikowska, B.
Powiązania:
https://bibliotekanauki.pl/articles/57802.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Central Europe
botanical garden
alien plant
garden escape
migration pattern
plant invasion
synanthropic flora
Opis:
The aim of the work was to estimate the specific role that Central European botanic gardens play in the dispersal of alien plants, which results from the wide variety of plants cultivated in the gardens and regular international exchange of plant material between these institutions. We compared the results of recent field studies (in eight Polish botanic gardens) and a review of older literature data and herbarium collections (from Central European botanic gardens). We found that in Poland the proportion of botanic garden escapes was lower (3%) than would be expected from the "tens rule". Botanic gardens have played a considerable role in the development of the synanthropic flora of Central Europe in the last 200 years. We determined a group of species introduced through a network of botanic gardens and propose 5 theoretical patterns to describe the mode and pathways of the early stages of introduction of these species.
Źródło:
Acta Societatis Botanicorum Poloniae; 2010, 79, 2; 147-156
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The distibution of Elatine hydropiper L. (Elatinaceae)
Autorzy:
Popiela, A.A.
Lysko, A.R.
Wieczorek, A.
Molnar, A.
Powiązania:
https://bibliotekanauki.pl/articles/58970.pdf
Data publikacji:
2012
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
plant distribution
Elatine hydropiper
Elatinaceae
vascular plant
Elatinella
chorology
Isoeto-Nanojuncetea class
Europe
Asia
Opis:
A distribution map of Elatine hydropiper L. (Elatinaceae), which belongs to the Euro-Siberian phytogeographic element, has been prepared based on literature and web-based data. The distribution range of the taxon, comparison to previous maps and reliability of the results are discussed.
Źródło:
Acta Societatis Botanicorum Poloniae; 2012, 81, 2
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Anomalous needle numbers on dwarf shoots of Pinus mugo and P. uncinata [Pinaceae]
Autorzy:
Boratynska, K
Boratynski, A.
Powiązania:
https://bibliotekanauki.pl/articles/59282.pdf
Data publikacji:
2003
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
needle
brachyblast
morphological variation
abnormal dwarf shoot
Europe
dwarf shoot
Pinus mugo
Pinus uncinata
Opis:
The frequency of occurrence of abnormal, three- (or more) needle dwarf shoots of most southern and central European two-needle pine (Pinus) species were studied. No specimens with more than two-needle dwarf shoots were found in a population of P. nigra Arnold subsp. salzmannii (Dunal) Franco from the Iberian Peninsula and in two populations of P. uliginosa Neumann from the Sudeten Mountains in Central Europe. Single specimens were found within one population of P. pinaster Aiton from the Iberian Peninsula and among six populations of P. sylvestris L. from the Iberian Peninsula and Central Europe. Abnormal dwarf shoots mostly with three, but also four, five or six needles were found among 24 of 25 surveyed populations of P. mugo Turra and P. uncinata Ramond. The average frequency of specimens with at least one three-needle dwarf shoot was 24% for P. mugo and 20% for P. uncinata. The frequencies of occurrence varied significantly among studied populations and were highest in samples collected from the upper elevational range limits of the species in the mountains and near the northern limits of their ranges. The frequency of abnormal dwarf shoots in the same populations was significantly high in 2-3 consecutive years. Needles from three-needle dwarf shoots were not significantly shorter than those of two-needle shoots.
Źródło:
Acta Societatis Botanicorum Poloniae; 2003, 72, 2
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Carex secalina [Cyperaceae], a species critically endangered in Europe: from propagule germination to propagule production
Autorzy:
Zukowski, W
Lembicz, M.
Olejniczak, P.
Bogdanowicz, A.
Chmiel, J.
Rogowski, A.
Powiązania:
https://bibliotekanauki.pl/articles/57902.pdf
Data publikacji:
2005
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
abundance
endangered species
fertility
seedling
Cyperaceae
Carex secalina
first reproduction
Europe
halophyte
field
age
germination
Opis:
The size and reproduction ability of the three field populations of Carex secalina Willd. ex Wahlenb. have been assessed. In the parallel garden study selected traits from the life history of the species have been studied, such as age at first reproduction, fertility, the size of seeds, their germination ability and size of seedlings. The populations of C. secalina discovered in Poland in 2000 are characterised by small abundance and small area. All individuals from the three populations in the garden produced generative shoots in the third year of life. Statistically significant differences between the populations were found in the production of shoots with unisexual spikes and bisexual ones, the latter had not been reported in the hitherto literature on the species. The seeds started germinating after a 6-months rest. The first seedlings were observed in the first decade of May. The largest seedlings were noted in the population producing the smallest seeds. The results contribute to explaining the renewal of the populations of this species in the field.
Źródło:
Acta Societatis Botanicorum Poloniae; 2005, 74, 2
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Taxonomy and distribution of Macrosciadium alatum [Bieb.] V. Tichomirov and Lavrova [Apiaceae]: a new alien species in the flora of Europe
Autorzy:
Nobis, M
Nobis, A.
Kozak, M.
Powiązania:
https://bibliotekanauki.pl/articles/58629.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
taxonomy
kenophyte
alien species
new alien species
Carpathians Mountains
Apiaceae
Macrosciadium alatum
Europe
distribution
flora
Opis:
The paper presents the taxonomical position and the description of the characteristic features of Macrosciadium alatum (=Ligusticum alatum). The species was recorded in the Western Bieszczady Mts (the northern part of the Carpathians) in July 2007 and is new to the flora of Europe. Its natural range comprises mainly the Caucasus region and the origin of M. alatum in south-east Poland is quite puzzling. The species has most likely been deliberatelly brought into the area. M. alatum spreads quite intensively. It penetrates semi-natural vegetation systems and seems to be expansive.
Źródło:
Acta Societatis Botanicorum Poloniae; 2009, 78, 2; 131-136
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł

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