Pub Date : 2018-01-01DOI: 10.3767/BLUMEA.2018.63.03.01
S. Ruchisansakun, P. Suksathan, T. Niet, E. Smets, Saw-Lwin, S. Janssens
A revision of the Balsaminaceae of Myanmar is presented based on herbarium collections and a field trip in 2015. Sixty-five species, unevenly distributed across one monotypic (Hydrocera) and one species-rich genus (Impatiens), are recognised. An identification key to species is presented. Twenty species are new records for the country, 17 names are typified and seven species names are synonymized. For each species, a description of the morphology, phenology, ecology and distribution range is provided.
{"title":"Balsaminaceae of Myanmar","authors":"S. Ruchisansakun, P. Suksathan, T. Niet, E. Smets, Saw-Lwin, S. Janssens","doi":"10.3767/BLUMEA.2018.63.03.01","DOIUrl":"https://doi.org/10.3767/BLUMEA.2018.63.03.01","url":null,"abstract":"A revision of the Balsaminaceae of Myanmar is presented based on herbarium collections and a field trip in 2015. Sixty-five species, unevenly distributed across one monotypic (Hydrocera) and one species-rich genus (Impatiens), are recognised. An identification key to species is presented. Twenty species are new records for the country, 17 names are typified and seven species names are synonymized. For each species, a description of the morphology, phenology, ecology and distribution range is provided.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"106 1","pages":"199-267"},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87986125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.3767/blumea.2018.63.01.03
C. Suwanphakdee, S. Vajrodaya
A new species, Thunbergia impatienoides, was discovered from Thailand and is here described. Detailed descriptions including pollen and seed morphologies, distribution, ecology and illustration are provided.
在泰国发现的一种新种，凤仙花，在此描述。详细描述包括花粉和种子形态，分布，生态和插图。
{"title":"Thunbergia impatienoides (Acanthaceae), a new species from Thailand","authors":"C. Suwanphakdee, S. Vajrodaya","doi":"10.3767/blumea.2018.63.01.03","DOIUrl":"https://doi.org/10.3767/blumea.2018.63.01.03","url":null,"abstract":"A new species, Thunbergia impatienoides, was discovered from Thailand and is here described. Detailed descriptions including pollen and seed morphologies, distribution, ecology and illustration are provided.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"1 1","pages":"20-25"},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86091237","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.3767/blumea.2018.62.03.06
D. Mabberley
The discovery, introduction and naming of the chestnut vine (Tetrastigma voinierianum, Vitaceae), a Vietnamese plant, is examined and bibliographic citation corrected. The 173 at the time of writing disregarded new species names and new combinations made in Seraphin Mottet’s Dictionnaire Pratique d’Horticulture et Jardinage (1892–1899) include six names in current use, hitherto attributed to later authors. All the other Mottet novelties, as well as the 125 disregarded in Nicholson’s ‘mother volume’, his Illustrated Dictionary of Gardening (four names in current use) and its later Century Supplement (22) have been passed to IPNI editors as have 15 from Bois’s Dictionnaire d’Horticulture Illustre: none disturbs current nomenclature save six changes in authority. Many species introduced to cultivation by Veitch were much cited by Mottet and Nicholson but were first published in Veitch catalogues, necessitating a new name in Miconia (Melastomataceae) and seven changes in authority in names in current use.
{"title":"A note on the chestnut vine and Séraphin Mottet’s ‘Dictionnaire pratique d’horticulture et jardinage’ (1892–1899)","authors":"D. Mabberley","doi":"10.3767/blumea.2018.62.03.06","DOIUrl":"https://doi.org/10.3767/blumea.2018.62.03.06","url":null,"abstract":"The discovery, introduction and naming of the chestnut vine (Tetrastigma voinierianum, Vitaceae), a Vietnamese plant, is examined and bibliographic citation corrected. The 173 at the time of writing disregarded new species names and new combinations made in Seraphin Mottet’s Dictionnaire Pratique d’Horticulture et Jardinage (1892–1899) include six names in current use, hitherto attributed to later authors. All the other Mottet novelties, as well as the 125 disregarded in Nicholson’s ‘mother volume’, his Illustrated Dictionary of Gardening (four names in current use) and its later Century Supplement (22) have been passed to IPNI editors as have 15 from Bois’s Dictionnaire d’Horticulture Illustre: none disturbs current nomenclature save six changes in authority. Many species introduced to cultivation by Veitch were much cited by Mottet and Nicholson but were first published in Veitch catalogues, necessitating a new name in Miconia (Melastomataceae) and seven changes in authority in names in current use.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"31 1","pages":"240-244"},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88361242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.3767/BLUMEA.2018.63.01.02
T. Andel, J. Mazumdar, E.N.T. Barth, J. Veldkamp
Georg Eberhard Rumphius (1627–1702), author of the monumental work Herbarium Amboinense (1741–1755) is seen as the undisputed patriarch of Malesian Natural Sciences. Until recently, it was thought that if Rumphius had collected any specimens, they all had been lost. The recent digitisation and revision of two book herbaria in Leiden collected by Paul Hermann (1646–1695) on Ceylon revealed four specimens with reference to either Rumphius or Ambon in Hermann’s handwriting: Colocasia esculenta, Gomphrena globosa, Helminthostachys zeylanica and Biophytum sensitivum, of which the latter does not occur in Sri Lanka. Here we discuss the description of these species in both published and unpublished historic works and consider the possibility that they may represent the only extant herbarium material attributable to Rumphius.
{"title":"Possible Rumphius specimens detected in Paul Hermann's Ceylon herbarium (1672–1679) in Leiden, The Netherlands","authors":"T. Andel, J. Mazumdar, E.N.T. Barth, J. Veldkamp","doi":"10.3767/BLUMEA.2018.63.01.02","DOIUrl":"https://doi.org/10.3767/BLUMEA.2018.63.01.02","url":null,"abstract":"Georg Eberhard Rumphius (1627–1702), author of the monumental work Herbarium Amboinense (1741–1755) is seen as the undisputed patriarch of Malesian Natural Sciences. Until recently, it was thought that if Rumphius had collected any specimens, they all had been lost. The recent digitisation and revision of two book herbaria in Leiden collected by Paul Hermann (1646–1695) on Ceylon revealed four specimens with reference to either Rumphius or Ambon in Hermann’s handwriting: Colocasia esculenta, Gomphrena globosa, Helminthostachys zeylanica and Biophytum sensitivum, of which the latter does not occur in Sri Lanka. Here we discuss the description of these species in both published and unpublished historic works and consider the possibility that they may represent the only extant herbarium material attributable to Rumphius.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"5 1","pages":"11-19"},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72925384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-31DOI: 10.3767/blumea.2017.62.02.06
S. Dash, C. Gupta
A revised classification of infraspecific taxa of Rubus lasiostylus (Rosaceae) is presented and three lectotypifications, i.e., Rubus lasiostylus, Rubus lasiostylus var. glabratus and Rubus eucalyptus are proposed. Rubus lasiostylus var. lasiostylus is reported for the first time from Arunachal Pradesh, India. It was previously known only from China. A detailed description and a field photograph of R. lasiostylus var. lasiostylus is provided for easy identification.
{"title":"Nomenclatural notes on Rubus lasiostylus (Rosaceae) and lectotypification of three names in Rubus","authors":"S. Dash, C. Gupta","doi":"10.3767/blumea.2017.62.02.06","DOIUrl":"https://doi.org/10.3767/blumea.2017.62.02.06","url":null,"abstract":"A revised classification of infraspecific taxa of Rubus lasiostylus (Rosaceae) is presented and three lectotypifications, i.e., Rubus lasiostylus, Rubus lasiostylus var. glabratus and Rubus eucalyptus are proposed. Rubus lasiostylus var. lasiostylus is reported for the first time from Arunachal Pradesh, India. It was previously known only from China. A detailed description and a field photograph of R. lasiostylus var. lasiostylus is provided for easy identification.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"35 1","pages":"121-124"},"PeriodicalIF":0.7,"publicationDate":"2017-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85941922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-31DOI: 10.3767/blumea.2017.62.02.05
M. MacKay, S. Gardiner
A Red List assessment is insufficient to determine priorities for ex situ conservation in large genera such as Rhododendron, where there may be hundreds of taxa in any one Red List category. We have utilised an analysis of the geographic origins of 1?215 taxa of Rhododendron (Ericaceae) as a method to prioritise Red List taxa for ex situ conservation. This analysis includes descriptions of distribution and endemism by country of origin, analysis of the incidence of the 715 Red List taxa by country of origin, and determination of the extent to which taxa from each country of origin are in cultivation. We determined that of 30 countries of origin and a ‘Europe’ aggregate, 24 origins contain Red List taxa. Of those 24 origins, 17 origins and ‘Europe’ have greater than 75 % of Red List taxa ‘in cultivation’, as defined in this study, so that Target 8 of the Global Strategy for Plant Conservation has theoretically been met. However, for some of these origins the number of each taxon held ‘in cultivation’ is very low and genetic diversity is likely to be poor. The remaining six countries of origin have less than 75 % of Red List Rhododendron taxa recorded ‘in cultivation’ (Indonesia (28 %), Papua New Guinea (29 %), Malaysia (59 %), China (60 %), Japan (62 %) and Solomon Islands (0 %)). Analysis of a set of Red List factors and ‘not in cultivation’ factors reveals that Red List taxa from Indonesia, China and Papua New Guinea should take priority for ex situ conservation.
{"title":"Geographic analysis of Red List Rhododendron (Ericaceae) taxa by country of origin identifies priorities for ex situ conservation","authors":"M. MacKay, S. Gardiner","doi":"10.3767/blumea.2017.62.02.05","DOIUrl":"https://doi.org/10.3767/blumea.2017.62.02.05","url":null,"abstract":"A Red List assessment is insufficient to determine priorities for ex situ conservation in large genera such as Rhododendron, where there may be hundreds of taxa in any one Red List category. We have utilised an analysis of the geographic origins of 1?215 taxa of Rhododendron (Ericaceae) as a method to prioritise Red List taxa for ex situ conservation. This analysis includes descriptions of distribution and endemism by country of origin, analysis of the incidence of the 715 Red List taxa by country of origin, and determination of the extent to which taxa from each country of origin are in cultivation. We determined that of 30 countries of origin and a ‘Europe’ aggregate, 24 origins contain Red List taxa. Of those 24 origins, 17 origins and ‘Europe’ have greater than 75 % of Red List taxa ‘in cultivation’, as defined in this study, so that Target 8 of the Global Strategy for Plant Conservation has theoretically been met. However, for some of these origins the number of each taxon held ‘in cultivation’ is very low and genetic diversity is likely to be poor. The remaining six countries of origin have less than 75 % of Red List Rhododendron taxa recorded ‘in cultivation’ (Indonesia (28 %), Papua New Guinea (29 %), Malaysia (59 %), China (60 %), Japan (62 %) and Solomon Islands (0 %)). Analysis of a set of Red List factors and ‘not in cultivation’ factors reveals that Red List taxa from Indonesia, China and Papua New Guinea should take priority for ex situ conservation.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"54 7","pages":"103-120"},"PeriodicalIF":0.7,"publicationDate":"2017-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3767/blumea.2017.62.02.05","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72470699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-31DOI: 10.3767/BLUMEA.2017.62.02.03
F. Coritico, V. Amoroso, M. Lehnert
Several scaly tree ferns (Cyatheaceae) from eastern Malesia are transferred from Cyathea s.lat. to other genera: Alsophila roroka from Sulawesi; Alsophila lamoureuxii from New Guinea; Alsophila binayana, A. bisquamata, A. mapahuwensis, A. murkelensis, A. ohaensis, and Sphaeropteris pukuana from Seram. A new name is chosen for Cyathea coriacea, Alsophila katoi, which here is first reported for the Vogelkop Peninsula, New Guinea. Alsophila commutata, a tree fern with branched trunks, is first reported from the Philippines, expanding its original distribution from the Malay Peninsula, Sumatra, and Borneo. A detailed and revised diagnostic description of this species is provided and a second-step lectotype is chosen.
{"title":"New records, names and combinations of scaly tree ferns (Cyatheaceae) in eastern Malesia","authors":"F. Coritico, V. Amoroso, M. Lehnert","doi":"10.3767/BLUMEA.2017.62.02.03","DOIUrl":"https://doi.org/10.3767/BLUMEA.2017.62.02.03","url":null,"abstract":"Several scaly tree ferns (Cyatheaceae) from eastern Malesia are transferred from Cyathea s.lat. to other genera: Alsophila roroka from Sulawesi; Alsophila lamoureuxii from New Guinea; Alsophila binayana, A. bisquamata, A. mapahuwensis, A. murkelensis, A. ohaensis, and Sphaeropteris pukuana from Seram. A new name is chosen for Cyathea coriacea, Alsophila katoi, which here is first reported for the Vogelkop Peninsula, New Guinea. Alsophila commutata, a tree fern with branched trunks, is first reported from the Philippines, expanding its original distribution from the Malay Peninsula, Sumatra, and Borneo. A detailed and revised diagnostic description of this species is provided and a second-step lectotype is chosen.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"28 1","pages":"92-96"},"PeriodicalIF":0.7,"publicationDate":"2017-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90372781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-31DOI: 10.3767/BLUMEA.2017.62.02.08
A. Poulsen, J. Leong‐Škorničková
Two new Orchidantha species discovered in Sarawak, O. micrantha and O. megalantha, are described and illustrated. They may well represent the species with the smallest and the largest flowers currently known in the genus and certainly from Borneo. With its small flowers, O. micrantha is similar to O. borneensis to which it is compared. The large-flowered O. megalantha is compared to the morphologically closest species, O. holttumii, from nearby Brunei. The conservation status of both new species is assessed and a key is provided to all Bornean species.
{"title":"Two new Orchidantha species (Lowiaceae) from Borneo","authors":"A. Poulsen, J. Leong‐Škorničková","doi":"10.3767/BLUMEA.2017.62.02.08","DOIUrl":"https://doi.org/10.3767/BLUMEA.2017.62.02.08","url":null,"abstract":"Two new Orchidantha species discovered in Sarawak, O. micrantha and O. megalantha, are described and illustrated. They may well represent the species with the smallest and the largest flowers currently known in the genus and certainly from Borneo. With its small flowers, O. micrantha is similar to O. borneensis to which it is compared. The large-flowered O. megalantha is compared to the morphologically closest species, O. holttumii, from nearby Brunei. The conservation status of both new species is assessed and a key is provided to all Bornean species.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"7 1","pages":"157-162"},"PeriodicalIF":0.7,"publicationDate":"2017-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72993998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-31DOI: 10.3767/BLUMEA.2017.62.2.04
P. Sujanapal, A. J. Robi, K. J. Dantas, M. Sumod, V. Merckx
Thismia, a genus of mycoheterotrophic plants, is reported for the first time from mainland India, from Neryamangalam forests in Idukki district of Kerala, along with a new species, T. sahyadrica. Thismia sahyadrica, described and illustrated here, is unique within Thismia in having a mitre with a single opening; five perianth lobes are fused into a mitre-like structure, while the sixth one is free, forming a lateral single opening of the flower. Due to its unique morphological characteristics, the taxonomic placement of the new species remains obscure, although some root and flower characters suggest an affinity with species from the sections Glaziocharis, Sarcosiphon, Geomitra, and Scaphiophora. Ecological specificity and phytogeographical peculiarities of the new species are also discussed.
{"title":"Thismia (Thismiaceae): the first record of the mycoheterotrophic genus to the Flora of India with a new species revealing the phytogeographical significance of Western Ghats","authors":"P. Sujanapal, A. J. Robi, K. J. Dantas, M. Sumod, V. Merckx","doi":"10.3767/BLUMEA.2017.62.2.04","DOIUrl":"https://doi.org/10.3767/BLUMEA.2017.62.2.04","url":null,"abstract":"Thismia, a genus of mycoheterotrophic plants, is reported for the first time from mainland India, from Neryamangalam forests in Idukki district of Kerala, along with a new species, T. sahyadrica. Thismia sahyadrica, described and illustrated here, is unique within Thismia in having a mitre with a single opening; five perianth lobes are fused into a mitre-like structure, while the sixth one is free, forming a lateral single opening of the flower. Due to its unique morphological characteristics, the taxonomic placement of the new species remains obscure, although some root and flower characters suggest an affinity with species from the sections Glaziocharis, Sarcosiphon, Geomitra, and Scaphiophora. Ecological specificity and phytogeographical peculiarities of the new species are also discussed.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"116 1","pages":"97-102"},"PeriodicalIF":0.7,"publicationDate":"2017-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80415700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-31DOI: 10.3767/BLUMEA.2017.62.02.02
P. Welzen
Breynia subgenus Hemisauropus is reduced to Breynia section Cryptogynium. Arguments are given to regard the Breynia quadrangularis complex as a single species.
半栉亚属归为隐栉亚属。提出了将四棱蛇复合体视为单一物种的论点。
{"title":"Reduction of Breynia subgenus Hemisauropus to B. section Cryptogynium and discussion of the B. quadrangularis complex (Phyllanthaceae)","authors":"P. Welzen","doi":"10.3767/BLUMEA.2017.62.02.02","DOIUrl":"https://doi.org/10.3767/BLUMEA.2017.62.02.02","url":null,"abstract":"Breynia subgenus Hemisauropus is reduced to Breynia section Cryptogynium. Arguments are given to regard the Breynia quadrangularis complex as a single species.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"25 37","pages":"90-91"},"PeriodicalIF":0.7,"publicationDate":"2017-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72396358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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