Pub Date : 2017-04-06DOI: 10.3989/COLLECTBOT.2017.V36.004
Q. J. Groom, I. Hoste, Sophie Janssens
We confirm the presence of Oxalis dillenii Jacq. in the Catalonian province Lleida (Catalonia, Spain). Identification was confirmed morphologically and through DNA barcode sequencing. A map of the distribution of O. dillenii is supplied, as are notes on its identification.
{"title":"Observación confirmada de Oxalis dillenii en España","authors":"Q. J. Groom, I. Hoste, Sophie Janssens","doi":"10.3989/COLLECTBOT.2017.V36.004","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2017.V36.004","url":null,"abstract":"We confirm the presence of Oxalis dillenii Jacq. in the Catalonian province Lleida (Catalonia, Spain). Identification was confirmed morphologically and through DNA barcode sequencing. A map of the distribution of O. dillenii is supplied, as are notes on its identification.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41988989","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}
Pub Date : 2017-04-05DOI: 10.3989/COLLECTBOT.2017.V36.002
D. Guillot
espanolPrimera cita de Cylindropuntia kleiniae (DC.) F. M. Knuth en la peninsula iberica.— Se cita por vez primera en la peninsula iberica Cylindropuntia kleiniae. EnglishFirst report of Cylindropuntia kleiniae (DC.) F. M. Knuth from the Iberian Peninsula.— Cylindropuntia kleiniae is recorded for the first time from the Iberian Peninsula.
第一次引用圆柱puntia kleiniae (DC)伊比利亚半岛的F. M. Knuth。-首次出现在伊比利亚圆柱蕨半岛。《圆柱蕨的首次报告》它的自然栖息地是亚热带或热带潮湿的低地森林。= =地理= =根据美国人口普查，这个县的总面积是，其中土地和(3.064平方公里)水。
{"title":"Primera cita de Cylindropuntia kleiniae (DC.) F. M. Knuth en la península ibérica","authors":"D. Guillot","doi":"10.3989/COLLECTBOT.2017.V36.002","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2017.V36.002","url":null,"abstract":"espanolPrimera cita de Cylindropuntia kleiniae (DC.) F. M. Knuth en la peninsula iberica.— Se cita por vez primera en la peninsula iberica Cylindropuntia kleiniae. EnglishFirst report of Cylindropuntia kleiniae (DC.) F. M. Knuth from the Iberian Peninsula.— Cylindropuntia kleiniae is recorded for the first time from the Iberian Peninsula.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43378385","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}
Pub Date : 2017-04-04DOI: 10.3989/collectbot.2017.v36.001
L. Garrido, G. Mercadal
We provide new chorological, demographic, phenological, phytosociological, ecological and environmental management data of Simethis mattiazzi in Catalonia, a threatened vascular plant in the Mediterranean region. We have located 27 stands in the region of la Selva which counting give us an estimation of 176,052 individuals (22 stands). The area of occupancy is 43,594 m 2 which are distributed in 10 UTM squares of 1 km per side. Simethis is a characteristic species of Lavandulo stoechadis-Ericetum scopariae association and can be found in three different habitats (32k Erica scoparia heaths, 45b Quercus suber forests with undergrowth of acidophilous scrub and 45i Mixed forest of Q. suber and Pinus spp.), clearly preferring the 32k. However, it produces more flowers per individual in environments that are less favourable (45b and 45i). By all appearances, the predominant distribution factor in Europe and Africa is climate, which always has to be Atlantic or Submediterranean with oceanic trend. Likewise, we give conservation proposals and confirm the current IUCN status “endangered” (EN) of Simethis in Catalonia.
{"title":"Demografia i conservació de Simethis mattiazzi (Liliaceae), espècie d’interès per a la flora vascular de Catalunya","authors":"L. Garrido, G. Mercadal","doi":"10.3989/collectbot.2017.v36.001","DOIUrl":"https://doi.org/10.3989/collectbot.2017.v36.001","url":null,"abstract":"We provide new chorological, demographic, phenological, phytosociological, ecological and environmental management data of Simethis mattiazzi in Catalonia, a threatened vascular plant in the Mediterranean region. We have located 27 stands in the region of la Selva which counting give us an estimation of 176,052 individuals (22 stands). The area of occupancy is 43,594 m 2 which are distributed in 10 UTM squares of 1 km per side. Simethis is a characteristic species of Lavandulo stoechadis-Ericetum scopariae association and can be found in three different habitats (32k Erica scoparia heaths, 45b Quercus suber forests with undergrowth of acidophilous scrub and 45i Mixed forest of Q. suber and Pinus spp.), clearly preferring the 32k. However, it produces more flowers per individual in environments that are less favourable (45b and 45i). By all appearances, the predominant distribution factor in Europe and Africa is climate, which always has to be Atlantic or Submediterranean with oceanic trend. Likewise, we give conservation proposals and confirm the current IUCN status “endangered” (EN) of Simethis in Catalonia.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45210771","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}
Pub Date : 2017-02-23DOI: 10.3989/COLLECTBOT.2017.V36.006
M. Y. Chung, M. G. Chung
We investigated allozyme variation of the rare shrub Sophora koreensis in Yanggu County (South Korea), at the southern margin of the species range. To gain insights into ecological processes at the landscape level, we studied two or three populations from four localities (in total, 10 populations) in a range of ca . 6 km. We found low levels of within-population genetic variation ( %P = 13.6, A = 1.14, and H e = 0.026) and a moderate degree of among-population genetic differentiation (F ST = 0.203). The analysis of molecular variance (AMOVA) revealed a substantially higher percentage of variation among populations within localities (17%) than among localities (5%). There was no significant relationship between pairwise genetic divergence and logarithm of pairwise geographic distance ( r = 0.032, P = 0.842). These results suggest limited gene flow between populations within localities, while indicating that the optimal strategy for the preservation of the genetic variation of S. koreensis is to conserve as many populations as possible.
{"title":"Bajos niveles de variación isoenzimática en las poblaciones sureñas del arbusto endémico de Corea Sophora koreensis (Fabaceae) : implicaciones para su conservación","authors":"M. Y. Chung, M. G. Chung","doi":"10.3989/COLLECTBOT.2017.V36.006","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2017.V36.006","url":null,"abstract":"We investigated allozyme variation of the rare shrub Sophora koreensis in Yanggu County (South Korea), at the southern margin of the species range. To gain insights into ecological processes at the landscape level, we studied two or three populations from four localities (in total, 10 populations) in a range of ca . 6 km. We found low levels of within-population genetic variation ( %P = 13.6, A = 1.14, and H e = 0.026) and a moderate degree of among-population genetic differentiation (F ST = 0.203). The analysis of molecular variance (AMOVA) revealed a substantially higher percentage of variation among populations within localities (17%) than among localities (5%). There was no significant relationship between pairwise genetic divergence and logarithm of pairwise geographic distance ( r = 0.032, P = 0.842). These results suggest limited gene flow between populations within localities, while indicating that the optimal strategy for the preservation of the genetic variation of S. koreensis is to conserve as many populations as possible.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47126355","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}
Pub Date : 2017-01-09DOI: 10.3989/COLLECTBOT.2016.V35.006
P. Ferrer-Gallego, R. Roselló, C. J. Mansanet-Salvador, José Gómez, C. Totta, E. Laguna, J. B. Peris
A new species for the genus Centaurea L. (sect. Acrocentron , Asteraceae) is described: C. inexpugnabilis , sp. nov. This plant has been found in the Mallos de Riglos (Riglos, Huesca, Spain), and its distribution is currently limited to the northeastern of the Iberian Peninsula. A description and diagnosis, iconography and several tables showing the main diagnostic characters to differentiate it from its related species is reported.
描述了Centaurea L.属的一个新种：C.inexpugnabilis，sp.nov.该植物已在Mallos de Riglos（Riglos，Huesca，西班牙）发现，其分布目前仅限于伊比利亚半岛东北部。报告了描述和诊断、图像学和显示主要诊断特征的几个表格，以将其与相关物种区分开来。
{"title":"Centaurea inexpugnabilis , una nueva especie de la sección Acrocentron para la flora ibérica","authors":"P. Ferrer-Gallego, R. Roselló, C. J. Mansanet-Salvador, José Gómez, C. Totta, E. Laguna, J. B. Peris","doi":"10.3989/COLLECTBOT.2016.V35.006","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2016.V35.006","url":null,"abstract":"A new species for the genus Centaurea L. (sect. Acrocentron , Asteraceae) is described: C. inexpugnabilis , sp. nov. This plant has been found in the Mallos de Riglos (Riglos, Huesca, Spain), and its distribution is currently limited to the northeastern of the Iberian Peninsula. A description and diagnosis, iconography and several tables showing the main diagnostic characters to differentiate it from its related species is reported.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48996972","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}
Pub Date : 2017-01-09DOI: 10.3989/COLLECTBOT.2016.V35.005
S. Pyke
Youngia japonica , introduced accidentally in urban garden areas, is recorded for the first time from the Iberian Peninsula. It has maintained its presence in the place where it was first observed without expanding, and has reappeared over the following years. A possible means of introduction is along with Zoysia , species of grass used for forming lawns as an alternative to Bermuda grass.
{"title":"Youngia japonica (L.) DC. (Compositae), recently detected in Barcelona","authors":"S. Pyke","doi":"10.3989/COLLECTBOT.2016.V35.005","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2016.V35.005","url":null,"abstract":"Youngia japonica , introduced accidentally in urban garden areas, is recorded for the first time from the Iberian Peninsula. It has maintained its presence in the place where it was first observed without expanding, and has reappeared over the following years. A possible means of introduction is along with Zoysia , species of grass used for forming lawns as an alternative to Bermuda grass.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47449996","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}
Pub Date : 2017-01-09DOI: 10.3989/COLLECTBOT.2016.V35.003
P. P. FERRER-GALLEGO, S. Talavera
The typification of the name Crepis sancta (L.) Babc. in Unif. Calif. Public. Bot. 19: 403 (1941) [≡ Hieracium sanctum L., Cent. Pl. II: 30 (1756), basionym] (Compositae, Cichorieae) is discussed. The designation of the corresponding type is based on the consultation of the Linnaeus original material and the literature cited in the respective protologue. Original material conserved in LINN (The Linnaean Herbarium at the Linnean Society of London) is designated as the lectotype.
{"title":"Tipificación de Crepis sancta (L.) Babc. ( Compositae, Cichorieae )","authors":"P. P. FERRER-GALLEGO, S. Talavera","doi":"10.3989/COLLECTBOT.2016.V35.003","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2016.V35.003","url":null,"abstract":"The typification of the name Crepis sancta (L.) Babc. in Unif. Calif. Public. Bot. 19: 403 (1941) [≡ Hieracium sanctum L., Cent. Pl. II: 30 (1756), basionym] (Compositae, Cichorieae) is discussed. The designation of the corresponding type is based on the consultation of the Linnaeus original material and the literature cited in the respective protologue. Original material conserved in LINN (The Linnaean Herbarium at the Linnean Society of London) is designated as the lectotype.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43720850","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}
Pub Date : 2017-01-09DOI: 10.3989/COLLECTBOT.2016.V35.008
I. Soriano
The status of the species and a subsequent nomenclatural combination are proposed for Achillea ceretanica , a diploid taxon endemic of eastern Pyrenees included in the A. millefolium complex. Synonymisation of A. monticola Martrin-Donos with A. ceretanica is refuted, given that the first is a clearly distinct octoploid lineage of the complex. Some comments on distribution, ecology and frequency of both are added.
{"title":"Sobre la taxonomía y la nomenclatura de Achillea ceretanica (Asteraceae) , y su relación con otro microtaxon del agregado de A. millefolium","authors":"I. Soriano","doi":"10.3989/COLLECTBOT.2016.V35.008","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2016.V35.008","url":null,"abstract":"The status of the species and a subsequent nomenclatural combination are proposed for Achillea ceretanica , a diploid taxon endemic of eastern Pyrenees included in the A. millefolium complex. Synonymisation of A. monticola Martrin-Donos with A. ceretanica is refuted, given that the first is a clearly distinct octoploid lineage of the complex. Some comments on distribution, ecology and frequency of both are added.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47076895","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}
Pub Date : 2016-09-01DOI: 10.3989/COLLECTBOT.2016.V35.009
S. Herrando-Moraira, J. Blanco-Moreno, Llorenç Sáez, M. Galbany-Casals
Helichrysum italicum is a widely distributed species in the Mediterranean Basin, which has received controversial taxonomic treatments at infraspecific level owing to its morphological variability. In this paper we perform a detailed multivariate analysis of morphological characters using an exhaustive sampling of H. italicum . Integrating previously published molecular, chorological and newly obtained morphological data, a revised taxonomic treatment for the whole H. italicum complex is provided. On the one hand, the results obtained suggest that the Majorcan mountain populations of H. italicum subsp. microphyllum need to be considered an independent species, newly described here as Helichrysum massanellanum . On the other hand, H. italicum subspecies are recircumscribed. A new combination is proposed, H. italicum subsp. tyrrhenicum , a taxon that comprises populations from Corsica, Sardinia, Majorca coastline and Dragonera islet, whereas subsp. microphyllum is restricted to the island of Crete. With those substantial classification modifications, a complete new taxonomic treatment is presented for this group, including an identification key, synonyms, morphological descriptions, distribution areas and habitat characterization.
{"title":"Reevaluación del complejo Helichrysum italicum (Compositae: Gnaphalieae): una nueva especie en Mallorca (Islas Baleares)","authors":"S. Herrando-Moraira, J. Blanco-Moreno, Llorenç Sáez, M. Galbany-Casals","doi":"10.3989/COLLECTBOT.2016.V35.009","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2016.V35.009","url":null,"abstract":"Helichrysum italicum is a widely distributed species in the Mediterranean Basin, which has received controversial taxonomic treatments at infraspecific level owing to its morphological variability. In this paper we perform a detailed multivariate analysis of morphological characters using an exhaustive sampling of H. italicum . Integrating previously published molecular, chorological and newly obtained morphological data, a revised taxonomic treatment for the whole H. italicum complex is provided. On the one hand, the results obtained suggest that the Majorcan mountain populations of H. italicum subsp. microphyllum need to be considered an independent species, newly described here as Helichrysum massanellanum . On the other hand, H. italicum subspecies are recircumscribed. A new combination is proposed, H. italicum subsp. tyrrhenicum , a taxon that comprises populations from Corsica, Sardinia, Majorca coastline and Dragonera islet, whereas subsp. microphyllum is restricted to the island of Crete. With those substantial classification modifications, a complete new taxonomic treatment is presented for this group, including an identification key, synonyms, morphological descriptions, distribution areas and habitat characterization.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70862003","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}
Pub Date : 2016-08-31DOI: 10.3989/COLLECTBOT.2016.V35.007
H. Álvarez, Neus Ibáñez, Carlos Gómez-Bellver
We provide new records of 17 exotic plants in the Baix Llobregat region observed between the years 2011 and 2014. Two species are the first records for Europe: Acacia rostellifera Benth. and Trichloris crinita (Lag.) Parodi; two are new plants for the Iberian Peninsula: Bouteloua dactyloides (Nutt.) Columbus and Nassella tenuissima (Trin.) Barkworth; three are recorded by their first time in Catalonia: Atriplex semibaccata R. Br., Oenothera speciosa Nutt. and Verbena incompta P. W. Michael; five correspond to first records in Baix Llobregat: Parkinsonia aculeata L., Phacelia tanacetifolia Benth., Physalis peruviana L., Salpichroa origanifolia (Lam.) Baill. and Verbena brasiliensis Vell. The remaining species are very rare in the studied area: Abutilon grandifolium (Willd.) Sweet, Asperugo procumbens L., Eclipta prostrata (L.) L. and Oenothera indecora Cambess.
{"title":"Noves aportacions al coneixement de la flora al·lòctona de la comarca del Baix Llobregat (Catalunya, Espanya)","authors":"H. Álvarez, Neus Ibáñez, Carlos Gómez-Bellver","doi":"10.3989/COLLECTBOT.2016.V35.007","DOIUrl":"https://doi.org/10.3989/COLLECTBOT.2016.V35.007","url":null,"abstract":"We provide new records of 17 exotic plants in the Baix Llobregat region observed between the years 2011 and 2014. Two species are the first records for Europe: Acacia rostellifera Benth. and Trichloris crinita (Lag.) Parodi; two are new plants for the Iberian Peninsula: Bouteloua dactyloides (Nutt.) Columbus and Nassella tenuissima (Trin.) Barkworth; three are recorded by their first time in Catalonia: Atriplex semibaccata R. Br., Oenothera speciosa Nutt. and Verbena incompta P. W. Michael; five correspond to first records in Baix Llobregat: Parkinsonia aculeata L., Phacelia tanacetifolia Benth., Physalis peruviana L., Salpichroa origanifolia (Lam.) Baill. and Verbena brasiliensis Vell. The remaining species are very rare in the studied area: Abutilon grandifolium (Willd.) Sweet, Asperugo procumbens L., Eclipta prostrata (L.) L. and Oenothera indecora Cambess.","PeriodicalId":38447,"journal":{"name":"Collectanea Botanica","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70862379","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}
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