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Journal articles on the topic 'Alien flora'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

KHAPUGIN, A., I. ESINA, and T. SILAEVA. "THE UPDATED CHECK-LIST OF ALIEN PLANT SPECIES IN THE REPUBLIC OF MORDOVIA: A PATH FROM 2010 TO 2023." Russian Journal of Biological Invasions 16, no. 2 (2023): 225–37. http://dx.doi.org/10.35885/1996-1499-16-2-225-237.

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The monitoring and inventory of the composition of alien plant species is an important step towards obtaining complete information about the biological diversity in a study area. By February 2023, the backbone reference on the alien flora composition in the Republic of Mordovia was the book “Vascular plants of the Republic of Mordovia (synopsis of flora)” published in 2010. This study was aimed to update the list of alien plant species for both the Republic of Mordovia and each municipal district by the nowadays (February 2023). The study was mainly focused on species (69 taxa) replenished the

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2

Srivastava, A. K. "Alien elements in the Gondwana Flora of India." Journal of Palaeosciences 40 (December 31, 1991): 147–56. http://dx.doi.org/10.54991/jop.1991.1770.

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The occurrence of northern hemispheric taxa in Gondwana is considered as alien to the Glossopteris and Dicroidium floras of the Southern Hemisphere. The morphology, evolutionary lineages, and stratigraphic distribution of Euramerian, Cathaysian and Angaran forms in the Gondwana flora of India are examined in view of their latest discoveries in the Permian and Triassic sequences. The study indicates that some of the elements of contemporaneous floras possess characteristic affiliation with the Gondwana flora, likewise, some of the Gondwana elements exemplify the comparative characters of northe

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3

Del Egido Mazuelas, Fermín, Emilio Puente García, and Mª José López Pacheco. "Notas sobre flora alóctona leonesa." Acta Botanica Malacitana 32 (December 1, 2007): 215–20. http://dx.doi.org/10.24310/abm.v32i0.7038.

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4

Omer, Ali, Maha Kordofani, Haytham H. Gibreel, Petr Pyšek, and Mark van Kleunen. "The alien flora of Sudan and South Sudan: taxonomic and biogeographical composition." Biological Invasions 23, no. 7 (2021): 2033–45. http://dx.doi.org/10.1007/s10530-021-02495-7.

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AbstractStudies on plant invasions depend on local and regional checklists of the alien flora. However, global overview studies have shown that some regions, including many African countries, remain understudied in this regard. To contribute to filling this gap, here we present the first checklist of alien plants of Sudan and South Sudan (the Sudans). We analysed the taxonomic and geographical composition of the species on this list. Our result show that of the 113 alien species in Sudans (99 in Sudan and 59 in South Sudan), 92 (81.4%) are naturalized and 21 (18.6%) are just casual aliens. The

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Ugarte, Eduardo, Francisco Lira, Nicol Fuentes, and Stefan Klotz. "Vascular alien flora, Chile." Check List 7, no. 3 (2011): 365. http://dx.doi.org/10.15560/7.3.365.

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We compiled a list of 737 alien plant species growing in continental Chile. Most names were obtained from herbarium specimens (mainly herbarium CONC at Universidad de Concepción, Chile). More than fifty percent of the species are european in origin. Besides, records also include: traits related to life-cycle and brief coments on origin and history of introduction.

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Ugarte, Eduardo, Francisco Lira, Nicol Fuentes, and Stefan Klotz. "Vascular alien flora, Chile." Check List 7, no. (3) (2011): 365–82. https://doi.org/10.15560/7.3.365.

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We compiled a list of 737 alien plant species growing in continental Chile. Most names were obtained from herbarium specimens (mainly herbarium CONC at Universidad de Concepción, Chile). More than fifty percent of the species are european in origin. Besides, records also include: traits related to life-cycle and brief coments on origin and history of introduction.

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Bordbar, Farzaneh, and Pierre Meerts. "Patterns in the alien flora of the Democratic Republic of the Congo: a comparison of Asteraceae and Fabaceae." Plant Ecology and Evolution 153, no. 3 (2020): 373–89. http://dx.doi.org/10.5091/plecevo.2020.1754.

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Background and aims – This work provides the first pattern analysis of the alien flora of the Democratic Republic of the Congo (D.R. Congo), using Asteraceae and Fabaceae as a case study. Methods – Based on herbarium collections, existing databases, and literature data, a database of 38 alien species of Asteraceae and 79 alien species of Fabaceae has been assembled. Patterns in the introduction pathway, phylogeny, life form, morpho-functional traits, geographic origin, and occurrence in D.R. Congo are explored. Key results – America is the main source continent in both families, but Asia is al

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Bordbar, Farzaneh, and Pierre Meerts. "Patterns in the alien flora of the Democratic Republic of the Congo: a comparison of Asteraceae and Fabaceae." Plant Ecology and Evolution 153, no. (3) (2020): 373–89. https://doi.org/10.5091/plecevo.2020.1754.

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<b>Background and aims</b> – This work provides the first pattern analysis of the alien flora of the Democratic Republic of the Congo (D.R. Congo), using Asteraceae and Fabaceae as a case study. <b>Methods</b> – Based on herbarium collections, existing databases, and literature data, a database of 38 alien species of Asteraceae and 79 alien species of Fabaceae has been assembled. Patterns in the introduction pathway, phylogeny, life form, morpho-functional traits, geographic origin, and occurrence in D.R. Congo are explored. <b>Key results</b> – America is the main source continent in both fam

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Kumar, Arvind, and Rup Narayan. "Floristic Composition and Nativity Analysis: Hastinapur Wildlife Sanctuary." Environment and Ecology 42, no. 3A (2024): 1238–54. http://dx.doi.org/10.60151/envec/lrba6690.

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Biological invasion is considered as a significant contributor to the human-driven global environment change that has resulted in loss of native biodiversity and alteration in different aspects of the functioning of invaded ecosystems. Present work aimed at understanding the trend of intrusion of alien flora in a dry tropical region of a protected area, the Hastinapur Wildlife Sanctuary, located in the midst of rapidly urbanizing five districts of Uttar Pradesh in India. Survey visits to the sanctuary were carried out during the period 2021-2023 and species list was compiled with the help of r

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10

Tretyakova, A.S., B.N. Yakimov, O.G. Baranova, S.A. Senator, Ya.M. Golovanov, and E.N. Bralgina. "The role of alien plants in the homogenization of urban floras of the Urals and Volga region." Industrial Botany 24, no. 2 (2024): 184–89. https://doi.org/10.5281/zenodo.13324001.

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One of the characteristic features of urban floras is their homogenization, synonymous with the loss of regionally unique species and reduction in functional diversity. In our work we examined the species composition of alien species in the flora of Russian cities to identify the contribution of this fraction to the homogenization and differentiation of urban floras. Alien species were classified into archaeophytes and neophytes according to the time of introduction (i.e., before or after 1800). The differentiation between the floras was quantified using the Simpson dissimilarity ind

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Wei, Hong, Xuan Wu, and Linyu Bai. "Alien Flora on Weizhou Island, Northern South China Sea: Inventory and Invasion Risk Assessment." Diversity 17, no. 8 (2025): 508. https://doi.org/10.3390/d17080508.

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Islands subjected to anthropogenic disturbance are highly susceptible to alien plant invasions. However, the alien floral diversity of China’s islands has been insufficiently studied, hindering its control. Weizhou Island (northern South China Sea) has experienced long-term human exploitation. We inventorized its alien, naturalized, and invasive vascular plants (based on herbarium specimen data for 2018–2024 and surveys of 112 plots); analyzed species composition, origins, life forms, and habitats; and conducted an invasive species risk assessment. This identified 203 aliens, including infrasp

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12

Shynder, O. I., D. A. Davydov, I. G. Olshanskyi, A. F. Levon, and Yu D. Nesyn. "New floristic records in Kyiv City and its environs." Ukrainian Botanical Journal 81, no. 2 (2024): 100–144. http://dx.doi.org/10.15407/ukrbotj81.02.100.

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The results of floristic research in the territory of Kyiv City and its environs (in the adjacent territories of Kyiv Region) are presented. According to the results, five new taxa for the flora of Ukraine are reported: Cardamine occulta, Equisetum × moorei, Lolium × holmbergii, Limonium sinuatum, Lonicera maackii. Chrozophora tinctoria is a new species for the flora of the mainland part of Ukraine. Also, 16 new taxa were identified for the regional floras of the Ukrainian Polissya, Forest-Steppe, and Middle Dnipro regions. In addition, new locations of 69 rare aboriginal and expansive alien t

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Casimiro-Soriguer, Federico, and Andrés V. Pérez Latorre. "Aproximación al conocimiento de la flora alóctona de la provincia de Málaga (España): catálogo de metáfitos." Acta Botanica Malacitana 33 (December 1, 2008): 373–82. http://dx.doi.org/10.24310/abm.v33i0.7009.

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14

Arora, Shikha, Amit Kumar, Khima Nand Balodi, and Kusum Arunachalam. "Alien flora of Uttarakhand, western Himalaya: a comprehensive review." Journal of Threatened Taxa 14, no. 8 (2022): 21529–52. http://dx.doi.org/10.11609/jott.7592.14.8.21529-21552.

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Alien plant species have captured attention of the scientific community, ecologists, and environmentalists throughout the world. Like other regions, the Himalayan region is also grappling with the disrupting impacts of plant invasions. Based on an extensive review of studies conducted on alien plant species in the Indian Himalayan region, we report 728 alien plant species belonging to 450 genera under 108 families in the state of Uttarakhand, which represents 15% of the state’s flora. Fabaceae (89 species under 49 genera) followed by Asteraceae (63 species under 43 genera) and Poaceae (50 spec

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15

Pyke, S. "Contribution towards the knowledge of Catalonia’s alien flora." Collectanea Botanica 28, no. 1 (2009): 135–37. http://dx.doi.org/10.3989/collectbot.2008.v28.008.

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16

Pierini, Brunello, and Lorenzo Peruzzi. "The vascular flora of the Apuan Alps (Tuscany, Central Italy)." Italian Botanist 19 (February 18, 2025): 45–63. https://doi.org/10.3897/italianbotanist.19.145947.

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We present an updated and critically revised list of the vascular flora occurring in the Apuan Alps (Tuscany), a renowned area of high naturalistic interest. The list is based on a literature survey, herbarium and field studies. The Apuan Alps host an established flora of 1,987 specific and subspecific taxa (including 106 naturalized and 24 invasive aliens), 76 casual aliens and 27 hybrid taxa. Three taxa are new for Tuscany: Anthyllis vulneraria subsp. pulchella, Chaenomeles speciosa (casual alien), and Thalictrum minus subsp. saxatile, while Helianthemum oelandicum subsp. alpestre is exclude

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Pierini, Brunello, and Lorenzo Peruzzi. "The vascular flora of the Apuan Alps (Tuscany, Central Italy)." Italian Botanist 19 (February 18, 2025): 45–63. https://doi.org/10.3897/italianbotanist.19.145947.

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We present an updated and critically revised list of the vascular flora occurring in the Apuan Alps (Tuscany), a renowned area of high naturalistic interest. The list is based on a literature survey, herbarium and field studies. The Apuan Alps host an established flora of 1,987 specific and subspecific taxa (including 106 naturalized and 24 invasive aliens), 76 casual aliens and 27 hybrid taxa. Three taxa are new for Tuscany: Anthyllis vulneraria subsp. pulchella, <i>Chaenomeles speciosa</i> (casual alien), and Thalictrum minus subsp. saxatile, while Helianthemum oelandicum subsp. alpestre is

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18

HYVÖNEN, T., and H. JALLI. "Alien species in the Finnish weed flora." Agricultural and Food Science 20, no. 1 (2008): 86. http://dx.doi.org/10.2137/145960611795163079.

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The present study aimed at assessing the invasion of alien weed species in Finland based on a review of their occurrence in the Finnish weed flora. The evaluation was conducted for the three phases of the invasion process, i.e. introduction, naturalization and invasion. The literature review revealed that 815 alien weed species occur in Finland of which 314 are regarded as naturalized. Based on their occurrence in different climate zones, the risk of naturalization of new harmful alien weed species was deemed low for those species not currently found in Finland, but higher for species occurrin

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19

Saidov, N. T., G. Yu Konechnaya, and A. V. Leostrin. "VASCULAR FLORA OF TOSNENSKY DISTRICT (LENINGRAD REGION, EUROPEAN RUSSIA): COMPOSITION, STRUCTURE AND DYNAMICS." Ботанический журнал 108, no. 9 (2023): 831–43. http://dx.doi.org/10.31857/s0006813623090077.

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The article presents the first comprehensive assessment of the vascular flora of Tosnensky district (Leningrad region, Northwestern European Russia). In this study, we made the first checklist of vascular plants for this area based on our field observations in 2016–2022, the literature, online sources and herbarium collections. The flora of Tosnensky district consists of 874 species, of which 706 are native, 36 are archaeophytes, 131 are neophytes, and one species has an uncertain status. The list contains information on 43 species new to the district and on one species (Euphrasia micrantha Rc

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20

Kin, N.O. "Taxonomic parameters of alien fractions of the floras in pine forests outliers." Industrial Botany 24, no. 2 (2024): 90–97. https://doi.org/10.5281/zenodo.13323889.

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The species composition of the floras of four insular forests was identified and alien fractions were analyzed. In the Krasnosamarsky pine forest the share of alien species is 12 %, in the Buzuluksky pine forest it is 14 %, in the Khrenovsky pine forest it is 15 %, in the Usmansky pine forest it is 20 %. The proportion of monospecific families with alien taxa in the floras of pine forests located in the steppe zone (Buzuluksky and Krasnosamarsky) is two times lower than in the floras of pine forests in the forest-steppe zone (Usmansky and Khrenovsky). The proportion of monospecific genera repr

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Tretyakova, Alyona S., Olga G. Baranova, Stepan A. Senator, Nikolay N. Panasenko, Aleksey V. Sutkin, and Magomed Kh Alikhadzhiyev. "Studies of urban flora in Russia: current state and prospects." Turczaninowia 24, no. 1 (2021): 125–44. http://dx.doi.org/10.14258/turczaninowia.24.1.15.

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An overview of Russian literature sources of urban flora studies. The authors analyze the history of urban floral research in Russia and provide definitions of terms – urban flora, native, indigenous, apophytic, alien, synanthropic species. The overview provides a description of methods and approaches used in different studies of urban flora. Special attention is paid to the analysis of the biological diversity of native and alien plants and the features of their spatial distribution in urban habitats. The authors raise problems of protection of biodiversity in cities and show the role of urba

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22

Zavyalova, Liudmyla V. "Alien fraction of Chernihiv urban flora: analysis and checklist." Biodiversity: Research and Conservation, no. 11-12 (December 30, 2008): 17–26. http://dx.doi.org/10.14746/biorc.2008.11-12.3.

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The results of complex analysis of alien species of the urban flora of Chernihiv (Forest zone of Ukraine) are presented. The total nonnative flora of Chernihiv includes 263 species. It comprises 25% of the total number of the urban flora species. Following groups prevail in ecological, geographical, life forms and coenotic spectra of the alien fraction of the urban flora: submesophytes, those of Mediterranean origin, annual, ruderal plants. After its taxonomic structure the studied urban flora is similar to the zonal flora of Polissya, but has closer relations to the flora of the ancient Medit

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23

Guillot Ortiz, Daniel. "Opuntia puberula Hort. Vindob. ex. Preiffer, un nuevo taxón para la flora alóctona española." Acta Botanica Malacitana 33 (December 1, 2008): 332–34. http://dx.doi.org/10.24310/abm.v33i0.6997.

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CAMEN-COMĂNESCU, Petronela, Daniela Clara MIHAI, Maria RAICU, Culiță SÎRBU, Adrian OPREA, and Paulina ANASTASIU. "ALIEN FLORA FROM BUZĂU COUNTY – ROMANIA." Acta Horti Botanici Bucurestiensis 49, no. 1/2023 (2024): 49–76. http://dx.doi.org/10.62229/ahbb491z1grd.q0fcz.

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In this paper, we provided the first checklist of alien flora of Buzău County (Romania). Our study revealed the positive invasion trend during recent years. 110 alien taxa were recorded, who belong to 36 families of vascular plants, 52 of them being invasive. The Americas, Asia and the Mediterranean area are the main regions of origin of the taxa of the inventory. Three species are of European Union concern: Ailanthus altissima, Asclepias syriaca and Elodea nuttallii. The most alien plant species were recorded for Buzău and Râmnicu-Sărat cities.

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Irakli, Mikeladze, Gvarishvili Nani, Sharabidze Aleksandre, and Shainidze Gogita. "Floristic characteristics of some synanthropic plant communities of the Kobuleti lowland (Adjara, Georgia)." Plant Introduction 91-92 (October 5, 2021): 10–23. https://doi.org/10.46341/PI2021007.

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The materials of the field research of synanthropic vegetation in the territory of the Kobuleti in the 2016–2020 years are provided. In particular, 134 taxa belonging to 49 families and 97 genera were revealed in the three different plant communities (<em>Cryptomerietum japonicae, Eucalyptetum-viminali-globulo-cinerei</em>, and <em>Cinnamomo glanduliferae-Cryptomerietum japonicae</em>) in the Kobuleti lowland. The community <em>Cryptomerietum japonicae</em> comprises 66 taxa, 33 of which are native, and 33 have an alien origin. Woody plants in <em>Cryptomerietum japonicae</em> are repres

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Morton, J. K., and E. H. Hogg. "Biogeography of island floras in the Great Lakes. II. Plant dispersal." Canadian Journal of Botany 67, no. 6 (1989): 1803–20. http://dx.doi.org/10.1139/b89-229.

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Experimental and observational data were used to determine the adaptations for dispersal in each of the 335 vascular plant species in the flora of Barrier Island, a typical limestone island in the Great Lakes. Most have adaptations for more than one mode of dispersal. Adaptations for dispersal by water were found in 211 species (63% of the flora), and by birds in 205 species (61% of the flora); only 22 species (6.5% of the flora) do not appear to have effective adaptations for dispersal by either of these means. The other three modes of dispersal to these islands are by wind (14% of plant spec

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Baranoski, B., N. Khromykh, L. Karmyzova, I. Ivanko, and Y. Lykholat. "ANALYSIS OF THE ALIEN FLORA OF DNIPROPETROVSK PROVINCE." Biological Bulletin of Bogdan Chmelnitskiy Melitopol State Pedagogical University 6, no. 3 (2016): 419–29. http://dx.doi.org/10.15421/2016113.

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<p>Plant invasion in the Northern Steppe Dnieper has a long history complicated by excessive anthropogenic transformation of territory. Alien species status, origin areas, life history, and invasive tendency of alien species in Dnipropetrovsk region were investigated. The presence of 286 alien species of 61 families was registered. Some 7 families had the greatest species diversity (156 alien species that was 55% of total species number); 30 families were represented by 2–9 alien species, and 24 families contained only 1 alien species. So, the current proportion of the alien species was

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Pyšek, Petr, Jan Pergl, Franz Essl, et al. "Naturalized alien flora of the world." Preslia 89, no. 3 (2017): 203–74. http://dx.doi.org/10.23855/preslia.2017.203.

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Antipina, Galina Stanislavovna. "Alien flora of the Moscow region." Principles of the Ecology 44, no. 2 (2022): 90–94. http://dx.doi.org/10.15393/j1.art.2022.12623.

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Giulio, Silvia, Alicia Teresa Rosario Acosta, Marta Carboni, et al. "Alien flora across European coastal dunes." Applied Vegetation Science 23, no. 3 (2020): 317–27. http://dx.doi.org/10.1111/avsc.12490.

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Khuroo, Anzar Ahmad, Irfan Rashid, Zafar Reshi, G. H. Dar, and B. A. Wafai. "The alien flora of Kashmir Himalaya." Biological Invasions 9, no. 3 (2006): 269–92. http://dx.doi.org/10.1007/s10530-006-9032-6.

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Kim, Chang-Gi, and Jihyon Kil. "Alien flora of the Korean Peninsula." Biological Invasions 18, no. 7 (2016): 1843–52. http://dx.doi.org/10.1007/s10530-016-1124-3.

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Sheremetova, Svetlana, Irina Khrustaleva, and Gulnara Sultangazina. "Adventive component of Kuzbass flora." BIO Web of Conferences 128 (2024): 00003. http://dx.doi.org/10.1051/bioconf/202412800003.

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The article presents data about of the adventive component of the flora of the Kemerovo region, which differs from other subjects of the Asian part of Russia with the highest population density and is a region of intensive development. It is noted that the beginning of the introduction of alien species into the territory of the region through human activity can be considered by the XVII century. A group of archaeophytes is indicated for this period. For the territory of the Kemerovo region, the boundary between archaeophytes and neophytes can serve as the XVIII century. The most significant an

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Morozova, Olga V. "East Asian Species in Alien Flora of European Russia." Botanica Pacifica 3, no. 1 (2014): 21–31. http://dx.doi.org/10.17581/bp.2014.03102.

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Koniakin, Serhii M., Raisa I. Burda, and Vasyl V. Budzhak. "The dynamics of the taxonomic composition of the alien fraction of the urban flora in the Kyiv urban area, Ukraine." Environmental & Socio-economic Studies 12, no. 2 (2024): 62–82. http://dx.doi.org/10.2478/environ-2024-0013.

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Abstract This article presents the results of an investigation into the recent taxonomic composition of the alien fraction of the urban flora in the Kyiv urban area (KUA). Its main dynamic tendencies over the last 20 years have been highlighted, along with the most probable phytoinvasive threats. The obtained linear regression equation allowed forecasting for the growth in the abundance of alien plant species against the background of the enlargement of the Kyiv urban area (r=0.53) and its human population numbers (r=0.87). The alien fraction of the urban flora of the KUA contains 717 taxa of

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RĂDUȚOIU, Daniel, Ioana SIMION, and Violeta BORUZ. "ALIEN FLORA FROM DOLJ COUNTY, ROMANIA/FLORA ALOHTONĂ DIN JUDEȚUL DOLJ, ROMÂNIA." Annals of the University of Craiova Series Geography 25 (December 30, 2024): 48–75. https://doi.org/10.52846/aucsg.25.04.

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The areas covered by alien plants in Europe have expanded during recent years. Romania ranks 17th out of all European countries, with 740 allochthonous species. Most of these plants are classified as neophytes (703), the rest being archaeophytes (23), or archaeophyte-neophytes (14). The analysis of alien plants on the territory of Dolj County led to the identification of 160 taxa that belong to 49 botanical families. The best represented family is Asteraceae, with 30 taxa. There is a significant gap between the family holding the first position and the following two, i.e., Amaranthaceae, with

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Uludag, Ahmet, Necmi Aksoy, Ayşe Yazlık, et al. "Alien flora of Turkey: checklist, taxonomic composition and ecological attributes." NeoBiota 35 (June 2, 2017): 61–85. https://doi.org/10.3897/neobiota.35.12460.

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The paper provides an updated checklist of the alien flora of Turkey with information on its structure. The alien flora of Turkey comprises 340 taxa, among which there are 321 angiosperms, 17 gymnosperms and two ferns. Of the total number of taxa, 228 (68%) are naturalized and 112 (32%) are casual. There are 275 neophytes (172 naturalized and 103 casual) and 61 archaeophytes (52 naturalized and 9 casual); four species could not be classified with respect to the residence time. In addition, 47 frequently planted taxa with a potential to escape are also listed. The richest families are Asteracea

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Shynder, Oleksandr I., Vitaliy P. Kolomiychuk, and Olga V. Melezhyk. "Spontaneous flora of O.V. Fomin Botanical Garden of Taras Shevchenko National University of Kyiv, Ukraine." Environmental & Socio-economic Studies 10, no. 1 (2022): 38–56. http://dx.doi.org/10.2478/environ-2022-0004.

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Abstract For the first time we compiled a full checklist of the spontaneous flora of O.V. Fomin Botanical Garden of Taras Shevchenko National University, Kyiv. Native (281) and alien (243) taxa of the flora were analyzed. Among the alien species there are 115 xenophytes (including 71 archaeophytes and 44 neophytes), 128 ergasiophygophytes (including 3 archaeophytes and 125 neophytes). Four species of alien plants were listed for the first time for the flora of Ukraine: Arabis procurrens, Lactuca sibirica, Polanisia dodecandra subsp. trachysperma and Talinum paniculatum. It was found that the a

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Sheremetova, S.A., and I.А. Кhrustaleva. "Alien and invasive species of flora of the Kemerovo region." Indusrtial Botany 24, no. 3 (2024): 139–43. https://doi.org/10.5281/zenodo.14114512.

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The paper presents results of a modern inventory of flora of the Kemerovo region and data on the study of the alien component the flora of Kuzbass. The flora of vascular plants of the Kemerovo region is represented by 1733 species, its alien fraction including 240 species (more than 13 % of the total composition. For each of 6 floristic districts of the region, the number and percentage of aboriginal and alien species are specified, including «original» species (growing only in this area). Invasive status of the species is analyzed. For 8 species, its change is recommended.

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Jackowiak, Bogdan. "Man-Made Changes in the Flora and Vegetation of Poland: Current Review." Diversity 15, no. 5 (2023): 618. http://dx.doi.org/10.3390/d15050618.

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This paper presents the main directions and range of man-made changes to the vascular flora and their effects at the vegetation level. The native flora of Poland, located in the temperate zone of Central Europe, comprises approximately 2639 species. The effect of human pressure, which began in the Neolithic and has intensified in the last 200 years, has caused changes in the native flora and has included an inflow of 975 alien species, 560 of which have become permanently established. Currently, at least 704 native species are recognized as endangered, and only 623 are recognized as being able

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Neblea, Monica Angela, and Madalina Cristina Marian. "STUDY CONCERNING ALIEN FLORA FROM DÂMBOVIȚA COUNTY (ROMANIA)." Current Trends in Natural Sciences 11, no. 22 (2022): 178–94. http://dx.doi.org/10.47068/ctns.2022.v11i22.021.

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A comprehensive analysis of alien flora from Dâmbovița county (Romania) was performed both on data from literature and personal observations in the field. The assessment of alien flora was focused on taxonomy, species origin, way of introduction, invasiveness status, introduction period, lifespan, bioforms, characteristic habitats and population size. There were identified 187 alien species of which 70 taxa are invasive and potentially invasive. A number of 138 species have been introduced intentionally in the area of Dâmbovița county, most of them being neophytes. There were identified some h

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Peruzzi, Lorenzo, Brunello Pierini, Iduna Arduini, Gianni Bedini, and Jacopo Franzoni. "The Vascular Flora of Pisa (Tuscany, Central Italy)." Plants 14, no. 3 (2025): 307. https://doi.org/10.3390/plants14030307.

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We present the first vascular flora of the municipality of Pisa. The floristic inventory was built on previous literature and field observations deposited in the online database Wikiplantbase #Toscana, integrated by observations from iNaturalist. The established flora of Pisa includes a total of 1404 specific and subspecific taxa (594 genera, 123 families), out of which 112 are alien species. Silene subconica is excluded from the regional flora of Tuscany, while Solanum nitidibaccatum is reported as a new regional casual alien, and the regional alien status of Salpichroa origanifolia shifts fr

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Gavrilova, Gertrūde, Māris Laiviņš, Agnese Priede, and Anda Medene. "Alien flora in the Lake Engure Nature Park." Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences. 65, no. 5-6 (2011): 154–63. http://dx.doi.org/10.2478/v10046-011-0031-3.

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Alien flora in the Lake Engure Nature Park This paper describes the alien vascular plant flora in the Lake Engure Nature Park, one of the most species-richest and diverse areas in Latvia. The review was based on the floristic inventories conducted in 1983-1989 and a field survey carried out in 2010. In total, 68 alien species (7.6% of the vascular plant flora in the nature park) were recorded, of which four had established in the period between both surveys. 22 species were recognised as adventive species and 46 as escaped species. Most of the alien species area concentrated in coastal village

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PODDA, Lina, Valerio LAZZERI, Olga MAYORAL, and Gianluigi BACCHETTA. "The Checklist of the Sardinian Alien Flora: an Update." Notulae Botanicae Horti Agrobotanici Cluj-Napoca 40, no. 2 (2012): 14. http://dx.doi.org/10.15835/nbha4028225.

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Alien plants colonization, due to the fast spreading of highly invasive taxa, is more and more a serious source of concerns for habitat and species conservation. Apart direct in situ intervention, it is of major importance to acquire the best and up to date knowledge about alien taxa that currently threaten the integrity of wild and valuable environments. In this light, here is presented the update to the checklist of alien vascular flora of the island of Sardinia (Italy) on the basis of the new findings, nomenclatural adjustments, and revision of diffusion status of alien taxa. The checklist

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Starodubtseva, Elena A. "Contribution to the floras of Lipetsk and Voronezh Regions (new vascular plant records from Usmansky pine forest)." Turczaninowia 24, no. 3 (2021): 77–84. http://dx.doi.org/10.14258/turczaninowia.24.3.6.

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The materials presented in the article supplement the information of “Flora of the middle zone of the European part of Russia” (Maevskiy, 2014) for the floras of Voronezh and Lipetsk Regions. The materials were collected in the period 2007–2020 on the protected areas of Usmansky Bor: in the Voronezhsky State Reserve, its protected zone and in the Federal Preserve “Voronezhsky”. The flora of the Lipetsk Region is supplemented by 9 species: Alchemilla argutiserrata, Aronia mitschurinii, Carex remota, C. tomentosa, Centaurea majorovii, Cotoneaster lucidus, Hieracium sylvularum, Scirpoides holosch

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Jaźwa, Małgorzata, and Agata Stadnicka-Futoma. "The alien flora of the Rzeszów Foothills." Biodiversity Research and Conservation 38, no. 1 (2015): 25–36. http://dx.doi.org/10.1515/biorc-2015-0014.

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Abstract The aim of the study was to analyze the synanthropic flora of the Rzeszów Foothills (south-eastern Poland). Floristic studies were carried out in years 2007-2013 using the cartogram method in the ATPOL system (2×2 km square grid). Here we present the numerical data (number of species in each historical-geographical group, families most frequently represented by anthropophytes), show the proportion of specific growth forms and describe habitat preferences. The Rzeszów Foothills region had already been shown as strongly impacted by anthropogenic pressures. The total number of vascular p

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Ansong, Michael, Jan Pergl, Franz Essl, et al. "Naturalized and invasive alien flora of Ghana." Biological Invasions 21, no. 3 (2018): 669–83. http://dx.doi.org/10.1007/s10530-018-1860-7.

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Makanur, Ningaraj S., and K. Kotresha. "Alien Flora of Haveri District, Karnataka, India." Asian Journal of Research in Botany 8, no. 1 (2025): 255–70. https://doi.org/10.9734/ajrib/2025/v8i1261.

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Stachnowicz, Wojciech. "Terrestrial and aquatic flora along a mesotrophic lake shore remaining under increasing human impact: a case study of Lake Powidzkie (Poland)." Biodiversity: Research and Conservation 17, no. 1 (2010): 73–90. http://dx.doi.org/10.2478/v10119-010-0009-z.

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Terrestrial and aquatic flora along a mesotrophic lake shore remaining under increasing human impact: a case study of Lake Powidzkie (Poland) Floristical investigations were carried out in 2009 in both terrestrial and littoral zones along the NW shore of the mesotrophic Lake Powidzkie (a Natura 2000 site: PLH300026). The results comprise: a general comparison of aquatic vs. terrestrial species richness; a census of 296 species of vascular plants and 7 species of charophytes; the taxonomical, biological (life forms) and geographical-historical (native vs. alien taxa) structure of vascular flora

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Ibáñez, Neus, Carlos Gómez-Bellver, Paula Farelo, et al. "Montjuïc Hill (Barcelona): A Hotspot for Plant Invasions in a Mediterranean City." Plants 12, no. 14 (2023): 2713. http://dx.doi.org/10.3390/plants12142713.

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Cities are often hotspots for biological invasions, showing much higher percentages of alien species than non-urbanized settings. The reasons are multiple and are mostly related to two main factors: their heterogeneous, highly disturbed habitats and their many gateways that allow alien species introduction (e.g., airports, roads, train stations, or gardens). In addition to being a sink of biological invasions, cities can also be a source of the spread of alien species into surrounding landscapes, which adds further complexity to this issue. Herein, we are presenting the results of a five-year

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