Acta Botanica Hungarica最新文献

{"title":"Modelling potential distribution of an endemic plant (Ferula Microcolea) based on bioclimatic variables in Iran","authors":"Z. Nazari, H. Ejtehadi, O. Mirshamsi, F. Memariani","doi":"10.1556/034.64.2022.1-2.8","DOIUrl":"https://doi.org/10.1556/034.64.2022.1-2.8","url":null,"abstract":"Ferula microcolea (Boiss.) Boiss. is an endemic plant in Iran that some of its habitats have been destroyed in recent decades. Since the bioclimatic variables which determine its potential distribution, are poorly defined, a specific analysis is needed. In this study, the species distribution modelling was used for reaching these goals: (i) identifying the bioclimatic factors that constrain the distribution of this species in Iran, (ii) generating a potential habitat suitability map for F. microcolea using Maxent (iii) determining the high suitable areas where this species could be present (iv) evaluating the final model. In all, 66 records of F. microcolea in Iran were used as the occurrence data. Nineteen bioclimatic variables were obtained from the WorldClim database and collinear variables were removed in a sequential manner with regard to the ecological knowledge of the plant. The maxent parameters were optimised with ENMeval R package. For evaluating the performance of the Maxent model, the Area under curve value (AUC) was calculated. The results showed that the model performance was excellent. Analysis of variable contribution demonstrated that the distribution of this species is most influenced by the Annual Mean Temperature. We revealed that the area about 22,005.5 km2 is highly suitable for F. microcolea that is principally located in Chaharmahal and Bakhtiari province. Although this region is rich in biodiversity, greater focus should be paid to its conservation. Our findings provide a scientific basis for the habitats conservation of this species in Iran.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47223399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Contributions to molecular phylogeny of lichens 3. •","authors":"S. Kondratyuk, L. Lőkös, A. S. Kondratiuk, I. Kärnefelt, A. Thell, E. Farkas, J. Hur","doi":"10.1556/034.64.2022.1-2.6","DOIUrl":"https://doi.org/10.1556/034.64.2022.1-2.6","url":null,"abstract":"Seven new genera, i.e. Brianiopsis for the former ‘Lambiella’ impavida group, Farkasiella for the former ‘Trapeliopsis’ aeneofusca group, Gallowayiopsis for the former ‘Trapelia’ collaris group, Kleopowiella for the former ‘Trapelia’ placodioides group, Trapegintarasia for the former ‘Trapelia’ lilacea group, Trapejamesia for the former ‘Trapelia’ corticola branch, as well as Xyloelixia for the former ‘Xylographa’ isidiosa group are proposed.Isolated position of ‘Lambiella’ caeca, ‘Lambiella’ insularis, ‘Lambiella’ hepaticicola, ‘Lambiella’ sphacellata, ‘Placopsis’ bicolor, ‘Xylographa’ bjoerkii, and ‘Xylographa’ lagoi, is discussed too. Correctness of identification of vouchers of various species of the following genera Placynthiella, Placopsis, Trapelia, and Trapeliopsis is also discussed.New combinations are proposed for the following 27 species: ‘Ainoa’ sphacellata (for Lecidea sphacelata Th. Fr.), Brianiopsis aliphatica (for Lambiella aliphatica T. Sprib. et Resl), Brianiopsis cerebriformis (for Rimularia cerebriformis Kantvilas), Brianiopsis globulosa (for Rimularia globulosa Coppins), Brianiopsis gyrizans (for Lecidea gyrizans Nyl.), Brianiopsis gyromuscosa (for Rimularia gyromuscosa Aptroot), Brianiopsis impavida (for Lecidea impavida Th. Fr.), Brianiopsis mullensis (for Lecidea mullensis Stirt.), Farkasiella aeneofusca (for Lecidea aeneofusca Flörke ex Flot.), Farkasiella gelatinosa (for Lecidea gelatinosa Flörke), Gallowayiopsis collaris (for Trapelia collaris Orange), Gallowayiopsis glebulosa (for Lichen glebulosus Sm.), Gallowayiopsis obtegens (for Biatora coarctata subsp. obtegens Th. Fr.), Gallowayiopsis roseonigra (for Placopsis roseonigra Brodo), Kleopowiella placodioides (for Trapelia placodioides Coppins et P. James), Kleopowiella bisorediata (for Trapeliopsis bisorediata McCune et F. J. Camacho), Kleopowiella thieleana (for Trapelia thieleana Kantvilas, Lumbsch et Elix), Rimularia coreana (for Trapelia coreana S. Y. Kondr., Lőkös et Hur), Trapegintarasia antarctica (for Trapelia antarctica Ertz, Aptroot, G. Thor et Ovstedal), Trapegintarasia lilacea (for Trapelia lilacea Kantvilas et Elix), Trapegintarasia tristis (for Trapelia tristis Orange), Trapejamesia corticola (for Trapelia corticola Coppins et P. James), Trapejamesia hurii (for Placynthiella hurii S. Y. Kondr. et L. Lőkös), Xyloelixia constricta (for Xylographa constricta T. Sprib.), Xyloelixia disseminata (for Xylographa disseminata Willey), Xyloelixia isidiosa (for Hypocenomyce isidiosa Elix), and Xyloelixia septentrionalis (for Xylographa septentrionalis T. Sprib.).","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41499829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New liverwort records from the Peruvian Andes","authors":"T. Pocs, J. Graham, M. von Konrat, J. Larraín","doi":"10.1556/034.64.2022.1-2.10","DOIUrl":"https://doi.org/10.1556/034.64.2022.1-2.10","url":null,"abstract":"Enumeration and distributional data of 28 liverworts new to Peru are presented, accompanied by taxonomic annotations, phytogeographical evaluation and illustrations. Remarkable new Peruvian records include the very rare northern Andean endemic Platycaulis renifolia as well as Frullania pearceana, hitherto known only from its type locality in Bolivia. Oil bodies are described for the first time in the genus Platycaulis and male branches are newly observed in Radula yanoella, a species hitherto known only in sterile state.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45753058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mycorrhiza Formation in Pinus Sylvestris and Picea Obovata Seedlings in Forest Nurseries in Kazakhstan","authors":"D. Sarsekova, B. Osserkhan, T. Abzhanov, A. Nurlabi","doi":"10.1556/034.63.2021.3-4.12","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.12","url":null,"abstract":"This work presents research materials, the purpose of which is to grow seedlings of coniferous trees in the open field using artificial substrates of mycorrhizal macromycetes in forest nurseries of Central, North and Northeast Kazakhstan. The success of mycorrhiza formation in seedlings Pinus sylvestris and Picea obovata from forest nurseries of Akmola and Karaganda regions, and the survival rate of seedlings from forest nurseries of Akmola, Karaganda and Pavlodar regions of Kazakhstan are analysed. In the future, we want to expand the range of studied species and compare artificially mycorrhized seedlings with naturally mycorrhized species from natural forests. If we compare the survival rate of seedlings in nurseries, the highest in P. sylvestris seedlings in Shaldai is about 78%, low in Novodolenskoe, about 27%, and for P. obovata, on average, 66%. In the future, we want to expand the range of studied species and compare artificially mycorrhized seedlings with naturally mycorrhized species from natural forests.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48511836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"First Data on Bryoindication Mapping of Small Towns of Ukraine","authors":"Yuliana Gapon, S. Kondratyuk, S. Gapon","doi":"10.1556/034.63.2021.3-4.5","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.5","url":null,"abstract":"Results of bryoindication mapping based on calculation of an index of atmospheric purity (IAP) of towns of the Left Bank Ukraine, i.e. the smallest Romny (Sumy oblast) and Myrhorod (Poltava oblast) towns, small Pryluky (Chernihiv oblast) and Lubny (Poltava oblast) towns as well as medium size Poltava town (Poltava oblast), are provided. It is found that isotoxic bryoindication zones of moderately polluted air are predominate and often forming entire areas in the centre / industrial / densely built-up areas of Poltava, Lubny and Pryluky towns while isotoxic zones with slightly polluted or unpolluted air are predominant or more widely distributed in smaller towns Romny and Myrhorod. Correlation of data on species diversity, community composition of bryophytes as well as data of the IAP zoning of the territory of all towns mentioned as well as natural conditions of their territory and anthropogenic pressure is discussed.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43125016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leaf Anatomical Study of Solanum Species (Solanaceae) in Iran","authors":"S. Mosaferi, H. Hasanabadi, M. Keshavarzi, M. Eskandari","doi":"10.1556/034.63.2021.3-4.10","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.10","url":null,"abstract":"\u0000 \u0000 (Solanaceae) comprises cultivated and wild plants with 1400 species in the world and 14 species in Iran. Solanum is a taxonomically complex genus due to morphological similarities, phenotypic plasticity and hybridisation. Limited studies were done on anatomical features of this important genus. In this project, 10 native and exotic species of Solanum in Iran belonging to two subgenera were examined anatomically. Leaf mesophyll and midrib and indumentum were analysed using light microscope. Hand-made cross section method and Toluidine blue as colouring agent were used. Characters as length and width of main vascular bundle, thickness of collenchyma, trichome density, thickness of parenchyma strand, thickness of lamina and length and shape of midrib were diagnostic features among species studied. In UPGMA tree and PCA ordination, species of two subgenera were separated from each other. Results of this study confirmed the taxonomic importance of anatomical characters in Solanum species studied.\u0000","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44517923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flora Farallonensis II: Aroids from the Pico De Águila Low Montane Forest in Colombia","authors":"M. Á. Gamboa-Gaitán","doi":"10.1556/034.63.2021.3-4.4","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.4","url":null,"abstract":"This is the second manuscript about a series of papers dedicated to study the flora of Los Farallones de Cali, an Andean natural region in Colombia. The general purpose is to make an inventory of plants, algae and fungi by studying different locations in Los Farallones. This paper deals with aroids (Araceae family), from a low montane forest at Pico de Águila (Valle Department, Colombia). Data about altitudinal and geographical distribution in Colombia of aroids found are presented here, along with some drawings for facilitating field identification.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44034258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New Species and New Records of Lichenicolous Fungus Pyrenidium from India","authors":"Y. Joshi","doi":"10.1556/034.63.2021.3-4.7","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.7","url":null,"abstract":"The present paper interprets a new species and a new record of the lichenicolous fungus Pyrenidium from India. The new species P. dimelaenae Y. Joshi was found on the thallus of saxicolous lichen species Dimelaena oreina (Ach.) Norman and is characterised by globose to subglobose black perithecia with light greenish blue tint in ostiolar channel. The new species shares many morphological characters with other Pyrenidium species but differs in its number of spores and hosts. In addition, two new records, i.e. Lichenostigma dimelaenae Calat. et Hafellner and P. borbonicum Huanraluek, Ertz et K. D. Hyde are also being reported from India for the first time.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43374900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An Annotated and Updated Checklist of the Hungarian Dendroflora","authors":"D. Bartha","doi":"10.1556/034.63.2021.3-4.1","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.1","url":null,"abstract":"The checklist includes tree, shrub, dwarf shrub, woody liana and epiphyte species that occur or have occurred in Hungary except the settlements and other intensively utilised objects. 437 dendrotaxa were included and evaluated in this list. This means 281 species, 22 subspecies, 128 nothospecies and 6 nothosubspecies. Based on the indigenat, 260 native, 92 alien and 9 cryptogenic dendrotaxa live in Hungary, furthermore 54 cultivated dendrotaxa and 22 dendrotaxa with questionable occurrence. Analysing the invasive status of alien species, 19 invasive or being in the early stages of invasion, 12 naturalised and 61 casual dendrotaxa can be distinguished. According to residence time status, the number of archaeophytes is 16 and that of neophytes is 76. Of the 260 native dendrotaxa, 9 were extinct or presumably extinct. 44 dendrotaxa are considered to be proven endemic, and there are 8 subendemic. Of the 134 nothotaxa on the list, 14 are artificial and 120 are of natural origin.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42259610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New or Little-Known Epiphyllous Liverworts, XXIV. A Collection Made in the Venezuelan Guayana at the Foot of Salto Angel with Description of Cololejeunea Bencei","authors":"T. Pocs","doi":"10.1556/034.63.2021.3-4.11","DOIUrl":"https://doi.org/10.1556/034.63.2021.3-4.11","url":null,"abstract":"A liverwort collection by Bence Pócs from the Venezuelan Guayana resulted in 31 species of liverworts, including Cololejeunea bencei new to science and C. cardiocarpa, C. obliqua, C. platyneura, C. schusteri, C. verwimpii, Lejeunea pulchra and Plagiochila crispabilis new to Venezuela. The distribution and differentiation of C. schusteri is discussed.","PeriodicalId":39595,"journal":{"name":"Acta Botanica Hungarica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48325955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}