Pub Date : 2024-07-16DOI: 10.5252/adansonia2024v46a12
F. Bordbar, M. Mirtadzadini
A previous paper revising the genus Satureja L. for the flora of Iran should be corrected. In this paper, the later homonym S. longiflora Boiss. & Hausskn. was mistakenly accepted. This species must be accepted under its replacement name S. edmondii. An updated version of this article is provided here. RÉSUMÉ Rétablissement de Satureja edmondii Briq., nom prioritaire sur S. longiflora Boiss. & Hausskn. (Lamia-ceae, Nepetoideae, Mentheae). En conformité avec le Code de Nomenclature botanique, une révision récemment publiée
应更正之前一篇为伊朗植物区系修订 Satureja L. 属的论文。在这篇论文中,后来的同名 S. longiflora Boiss.edmondii 下接受。本文的更新版本在此提供。RÉSUMÉ Rétablissement de Satureja edmondii Briq.(Lamia-ceae, Nepetoideae, Mentheae).En conformité avec le Code de Nomenclature botanique, une révision récemment publiée
{"title":"Reassessment of Satureja edmondii Briq., a replacement name for S. longiflora Boiss. & Hausskn. (Lamiaceae, Nepetoideae, Mentheae)","authors":"F. Bordbar, M. Mirtadzadini","doi":"10.5252/adansonia2024v46a12","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a12","url":null,"abstract":"A previous paper revising the genus Satureja L. for the flora of Iran should be corrected. In this paper, the later homonym S. longiflora Boiss. & Hausskn. was mistakenly accepted. This species must be accepted under its replacement name S. edmondii. An updated version of this article is provided here. RÉSUMÉ Rétablissement de Satureja edmondii Briq., nom prioritaire sur S. longiflora Boiss. & Hausskn. (Lamia-ceae, Nepetoideae, Mentheae). En conformité avec le Code de Nomenclature botanique, une révision récemment publiée","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141832823","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 : 2024-07-15DOI: 10.5252/adansonia2024v46a11
M. Callmander, L. Nusbaumer
{"title":"Descriptions of ten new species of Turraea L. (Meliaceae, Turraeeae) from Madagascar with notes on the species described by Buchenau","authors":"M. Callmander, L. Nusbaumer","doi":"10.5252/adansonia2024v46a11","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a11","url":null,"abstract":"","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141646113","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 : 2024-07-01DOI: 10.5252/adansonia2024v46a10
M. Cheek, X. V. D. Burgt, B. Tchiengué, Aminata Thiam, D. Molmou, T. Doré, S. Magassouba
ABSTRACT The 50 new species to science of plant published since 2009 from the Republic of Guinea (Guinée-Conakry), W. Africa, are reviewed. A further new species, of Gymnosiphon Blume (Burmanniaceae), G. fonensis Cheek, sp. nov. is formally described from the Forêt Classée de Pic de Fon, Simandou Range, Guinée-Forestière. The new species was formerly confused with and resembles G. bekensis Letouzey of central Africa in the broad flat outer tepal lobes, perianth tube >10 mm long, and (sub) sessile flower. It differs e.g. in that the length of the corolla tube, (13-)14-18 mm, exceeds the corolla diameter (10-11 mm) (vs length of the corolla tube (12 mm) < the corolla diameter (12-15 mm)), the anthers inserted c. 4 mm deep in the corolla tube (vs inserted at the corolla mouth) and the rhizome lacks scale-leaves (vs scale leaves present). Gymnosiphon fonensis Cheek, sp. nov. is the first known species of its genus and family in which secondary pollen presentation (on the style head) has been recorded. The species is known from five sites, all with threats, in a single threat-based location, accordingly it is assessed as Critically Endangered (CR B1ab(iii)) using the IUCN 2012 standard, making it the most threatened species of Gymnosiphon assessed in continental Africa. We provide notes on the importance for plant conservation of the type locality, the Boyboyba forest, Simandou, which has the highest diversity of Gymnosiphon species, and of achlorophyllous mycotrophic species, in W. Africa. The new species is illustrated by colour photos and line-drawings and is mapped. An identification key is provided to the ten species of the genus now known from Africa and Madagascar. RÉSUMÉ Nouvelles découvertes de plantes de la République de Guinée, Afrique de l'Ouest, dont Gymnosiphon fonensis Cheek, sp. nov. (Burmanniacées), une nouvelle espèce en danger critique d'extinction de Simandou. Les 50 nouvelles espèces de plantes publiées depuis 2009 en République de Guinée (Guinée-Conakry), Afrique de l'Ouest, sont passées en revue. Une autre nouvelle espèce, de Gymnosiphon Blume (Burmanniaceae), G. fonensis Cheek, sp. nov. est formellement décrite dans la Forêt Classée de Pic de Fon, Chaîne de Simandou, Guinée-Forestière, République de Guinée (Guinée-Conakry) en Afrique de l'Ouest. La nouvelle espèce était autrefois confondue avec G. bekensis Letouzey d'Afrique centrale et lui ressemble par ses larges lobes tépales externes plats, son tube du périanthe > 10 mm de long et sa fleur (sub) sessile. Cela diffère par ex. en ce que la longueur du tube de la corolle, (13-)14-18 mm, dépasse le diamètre de la corolle (10-11 mm) (vs longueur du tube de la corolle [12 mm] < diamètre de la corolle [12-15 mm]), les anthères insérées c. 4 mm de profondeur dans le tube de la corolle (vs insérées à l'embouchure de la corolle) et le rhizome est dépourvu de feuilles d'écailles (vs feuilles d'écailles présentes). Gymnosiphon fonensis Cheek, sp. nov. est la première espèce connue de s
摘要 综述了 2009 年以来从非洲西部几内亚共和国(几内亚-科纳克里)发表的 50 个植物科学新种。G. fonensis Cheek, sp. nov.正式描述了来自几内亚森林西芒杜山脉的Forêt Classée de Pic de Fon的另一个新种。新种以前与非洲中部的 G. bekensis Letouzey 相混淆,并在宽平的外部花被裂片、花被筒大于 10 毫米长以及(近)无柄花方面与之相似。例如,它的不同之处在于花冠筒的长度(13-)14-18 毫米,超过了花冠直径(10-11 毫米)(花冠筒长度(12 毫米)小于花冠直径(12-15 毫米)),花药插入花冠筒深约 4 毫米(插入花冠口处),根茎缺乏鳞片叶(有鳞片叶)。Gymnosiphon fonensis Cheek,sp. nov.是其属和科中第一个有二次花粉呈现(在花柱头部)记录的已知种。根据世界自然保护联盟(IUCN)2012 年的标准,该物种被评估为极危物种(CR B1ab(iii)),成为非洲大陆受威胁最严重的裸冠菊物种。我们说明了模式产地西芒杜 Boyboyba 森林对植物保护的重要性。新物种的彩色插图新物种配有彩色照片和线条图,并绘制了地图。还提供了非洲和马达加斯加目前已知的该属 10 个物种的识别钥匙。ABSTRACT New plant discoveries from the Republic of Guinea, West Africa, including Gymnosiphon fonensis Cheek, sp.本文回顾了自 2009 年以来在西非几内亚共和国(几内亚-科纳克里)发表的 50 个植物新种。G. fonensis Cheek,sp. nov.被正式描述为来自西非几内亚共和国(几内亚-科纳克里)西芒杜山脉皮克-德-丰地区(Forêt Classée de Pic de Fon)的另一个新种。bekensis Letouzey 混淆,其相似之处在于都有宽平的外部花被裂片,花被筒> 10 毫米长,花(近)无柄。它的不同之处在于花冠筒长度(13-)14-18 毫米,超过花冠直径(10-11 毫米)(vs 花冠筒长度 [12 毫米] < 花冠直径 [12-15 毫米]),花药插入花冠筒深约 4 毫米(vs 插入花冠口),根茎没有鳞片叶(vs 有鳞片叶)。Gymnosiphon fonensis Cheek,sp. nov.是其属和科中第一个有二次花粉呈现记录的已知物种。根据 2012 年世界自然保护联盟(IUCN)的标准,该物种被评估为极度濒危(CR B1ab(iii)+D),是非洲大陆受威胁最严重的裸冠菊物种。我们对模式产地西芒杜的博博伊巴森林(Boyboyba Forest)的植物保护重要性进行了说明,该森林拥有西非最高的Gymnosiphon物种多样性和失绿霉菌物种。该新物种配有彩色照片和线条图,并绘制了地图。为目前已知的非洲和马达加斯加的十个该属物种提供了识别钥匙。
{"title":"New discoveries of plants from Republic of Guinea, W. Africa, including Gymnosiphon fonensis Cheek, sp. nov. (Burmanniaceae), a new Critically Endangered species from Simandou","authors":"M. Cheek, X. V. D. Burgt, B. Tchiengué, Aminata Thiam, D. Molmou, T. Doré, S. Magassouba","doi":"10.5252/adansonia2024v46a10","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a10","url":null,"abstract":"ABSTRACT The 50 new species to science of plant published since 2009 from the Republic of Guinea (Guinée-Conakry), W. Africa, are reviewed. A further new species, of Gymnosiphon Blume (Burmanniaceae), G. fonensis Cheek, sp. nov. is formally described from the Forêt Classée de Pic de Fon, Simandou Range, Guinée-Forestière. The new species was formerly confused with and resembles G. bekensis Letouzey of central Africa in the broad flat outer tepal lobes, perianth tube >10 mm long, and (sub) sessile flower. It differs e.g. in that the length of the corolla tube, (13-)14-18 mm, exceeds the corolla diameter (10-11 mm) (vs length of the corolla tube (12 mm) < the corolla diameter (12-15 mm)), the anthers inserted c. 4 mm deep in the corolla tube (vs inserted at the corolla mouth) and the rhizome lacks scale-leaves (vs scale leaves present). Gymnosiphon fonensis Cheek, sp. nov. is the first known species of its genus and family in which secondary pollen presentation (on the style head) has been recorded. The species is known from five sites, all with threats, in a single threat-based location, accordingly it is assessed as Critically Endangered (CR B1ab(iii)) using the IUCN 2012 standard, making it the most threatened species of Gymnosiphon assessed in continental Africa. We provide notes on the importance for plant conservation of the type locality, the Boyboyba forest, Simandou, which has the highest diversity of Gymnosiphon species, and of achlorophyllous mycotrophic species, in W. Africa. The new species is illustrated by colour photos and line-drawings and is mapped. An identification key is provided to the ten species of the genus now known from Africa and Madagascar. RÉSUMÉ Nouvelles découvertes de plantes de la République de Guinée, Afrique de l'Ouest, dont Gymnosiphon fonensis Cheek, sp. nov. (Burmanniacées), une nouvelle espèce en danger critique d'extinction de Simandou. Les 50 nouvelles espèces de plantes publiées depuis 2009 en République de Guinée (Guinée-Conakry), Afrique de l'Ouest, sont passées en revue. Une autre nouvelle espèce, de Gymnosiphon Blume (Burmanniaceae), G. fonensis Cheek, sp. nov. est formellement décrite dans la Forêt Classée de Pic de Fon, Chaîne de Simandou, Guinée-Forestière, République de Guinée (Guinée-Conakry) en Afrique de l'Ouest. La nouvelle espèce était autrefois confondue avec G. bekensis Letouzey d'Afrique centrale et lui ressemble par ses larges lobes tépales externes plats, son tube du périanthe > 10 mm de long et sa fleur (sub) sessile. Cela diffère par ex. en ce que la longueur du tube de la corolle, (13-)14-18 mm, dépasse le diamètre de la corolle (10-11 mm) (vs longueur du tube de la corolle [12 mm] < diamètre de la corolle [12-15 mm]), les anthères insérées c. 4 mm de profondeur dans le tube de la corolle (vs insérées à l'embouchure de la corolle) et le rhizome est dépourvu de feuilles d'écailles (vs feuilles d'écailles présentes). Gymnosiphon fonensis Cheek, sp. nov. est la première espèce connue de s","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141710346","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 : 2024-06-10DOI: 10.5252/adansonia2024v46a9
Thierry Deroin, Quentin Dejonghe, Isabel Le Disquet
ABSTRACT Few attention has been paid to collections of plant anatomy gathered since more than a century and half, even if they are referential for classical published works and an iconographical source, which might be enhanced by modern microscopical imagery and the databases interconnection. The main hindrance is their unachieved or deteriorated mounting, as well as poor keeping, resulting in a very weak availability to botanists and other concerned people. Here we propose a simple restoration schedule for Phanerophytes, applied to a collection of histological sections from French Guiana. Results and prospects are briefly commented. RÉSUMÉ L'histothèque des bois de Guyane de Raymond Benoist à l'Herbier de Paris (P): restauration et commentaires. Les collections d'anatomie végétale constituées depuis plus d'un siècle et demi ont peu retenu l'attention, même lorsqu'elles sont les références d'ouvrages classiques et une source iconographique qui pourrait être revalorisée par l'imagerie microscopique actuelle et l'interconnexion des bases de données. Le principal obstacle est dans leur montage souvent incomplet ou détérioré et leur conditionnement peu satisfaisant, rendant leur accessibilité très faible aux botanistes et autres personnes intéressées. Nous proposons ainsi un protocole simple de restauration – le premier chez des Phanérophytes – d'une collection de coupes histologiques de Bois de Guyane française. Nous commentons brièvement les résultats et les perspectives.
摘要 人们很少关注一个半世纪以来收集的植物解剖学藏品,即使这些藏品是经典出版著作的参考资料和图示来源,现代显微图像和数据库的相互连接可能会增强这些藏品的价值。主要的障碍是它们的安装未完成或已损坏,以及保管不善,导致植物学家和其他相关人员很难获得它们。在此,我们针对法属圭亚那的一批组织切片提出了一个简单的扇叶植物修复计划。我们将对结果和前景进行简要评述。ABSTRACT Raymond Benoist's Histotheque of Guiana Woods at the Paris Herbarium (P):修复与评论。一个半世纪以来建立起来的植物解剖学藏品很少受到关注,即使它们是经典著作的参考资料和图标来源,也可能因当前的显微成像和数据库互联而得到加强。主要的障碍是它们的装配往往不完整或已损坏,包装也不尽人意,植物学家和其他感兴趣的人很难接触到它们。因此,我们针对法属圭亚那的木材组织学切片收藏提出了一个简单的修复方案--这是首个针对扇叶植物的修复方案。我们将对结果和前景进行简要评述。
{"title":"The Raymond Benoist microslide library of woods of French Guiana at the Herbarium of Paris (P): restoration and comments","authors":"Thierry Deroin, Quentin Dejonghe, Isabel Le Disquet","doi":"10.5252/adansonia2024v46a9","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a9","url":null,"abstract":"ABSTRACT Few attention has been paid to collections of plant anatomy gathered since more than a century and half, even if they are referential for classical published works and an iconographical source, which might be enhanced by modern microscopical imagery and the databases interconnection. The main hindrance is their unachieved or deteriorated mounting, as well as poor keeping, resulting in a very weak availability to botanists and other concerned people. Here we propose a simple restoration schedule for Phanerophytes, applied to a collection of histological sections from French Guiana. Results and prospects are briefly commented. RÉSUMÉ L'histothèque des bois de Guyane de Raymond Benoist à l'Herbier de Paris (P): restauration et commentaires. Les collections d'anatomie végétale constituées depuis plus d'un siècle et demi ont peu retenu l'attention, même lorsqu'elles sont les références d'ouvrages classiques et une source iconographique qui pourrait être revalorisée par l'imagerie microscopique actuelle et l'interconnexion des bases de données. Le principal obstacle est dans leur montage souvent incomplet ou détérioré et leur conditionnement peu satisfaisant, rendant leur accessibilité très faible aux botanistes et autres personnes intéressées. Nous proposons ainsi un protocole simple de restauration – le premier chez des Phanérophytes – d'une collection de coupes histologiques de Bois de Guyane française. Nous commentons brièvement les résultats et les perspectives.","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141363004","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 : 2024-04-05DOI: 10.5252/adansonia2024v46a6
J. Wang, Peter F. Horsfall
{"title":"Lectotypification of the name Arthropodium candidum Raoul (Asparagaceae)","authors":"J. Wang, Peter F. Horsfall","doi":"10.5252/adansonia2024v46a6","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a6","url":null,"abstract":"","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140737178","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 : 2024-03-11DOI: 10.5252/adansonia2024v46a5
Jian Wang
{"title":"Lectotypification of the name Lomandra longifolia Labill. (Asparagaceae: Lomandroideae)","authors":"Jian Wang","doi":"10.5252/adansonia2024v46a5","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a5","url":null,"abstract":"","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140252908","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 : 2024-02-12DOI: 10.5252/adansonia2024v46a3
J. Munzinger, Gordon McPherson, David Bruy
{"title":"Novitates neocaledonicae XV: Two new species of Endiandra R.Br. (Lauraceae) from New Caledonia","authors":"J. Munzinger, Gordon McPherson, David Bruy","doi":"10.5252/adansonia2024v46a3","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a3","url":null,"abstract":"","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139844866","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 : 2024-02-12DOI: 10.5252/adansonia2024v46a3
J. Munzinger, Gordon McPherson, David Bruy
{"title":"Novitates neocaledonicae XV: Two new species of Endiandra R.Br. (Lauraceae) from New Caledonia","authors":"J. Munzinger, Gordon McPherson, David Bruy","doi":"10.5252/adansonia2024v46a3","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a3","url":null,"abstract":"","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139785068","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}
{"title":"New records of Lamiaceae from China and Uzbekistan","authors":"Yue Zhao, O. Turginov, Obidjon Turdiboev, Sardor Pulatov, Ya‐Ping Chen, Chun‐Lei Xiang","doi":"10.5252/adansonia2024v46a2","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a2","url":null,"abstract":"","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140499619","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 : 2024-01-08DOI: 10.5252/adansonia2024v46a1
D. Borah, M. Taram, Noriyuki Tanaka
ABSTRACT Peliosanthes maheswariana D. Borah, N. Tanaka & Taram, sp. nov. is described and illustrated from West Kameng District of Arunachal Pradesh, NE India. It is similar to P. sinica F.T.Wang & Tang in sharing such characters as a long proximally creeping stem and tufts of leaves at some intervals, but can be clearly distinguished mainly by the larger leaves with more numerous longitudinal veins, longer peduncle, larger slightly drooping flowers and almost superior ovary. On the other hand, we also found P. sinica occurring in the same district of Arunachal Pradesh, which is a new record for the flora of India. We provided taxonomic data on these two species with notes concerning their relationships to congeners. RÉSUMÉ Peliosanthes maheswariana D.Borah, N.Tanaka & Taram, sp. nov. (Asparagaceae), de l'Arunachal Pradesh, Inde du Nord-Est, et P. sinica, nouvelle pour l'Inde. Peliosanthes maheswariana D. Borah, N. Tanaka & Taram, sp. nov. est décrite et illustrée, elle a été récoltée dans le district de West Kameng dans l'état d'Arunachal Pradesh au NE de l'Inde. Elle ressemble à P. sinica F.T.Wang & Tang par ses longues tiges proximales rampantes et ses feuilles regroupées par intervalles, mais s'en distingue visiblement par ses feuilles plus larges à nervures longitudinales plus nombreuses, un pédoncule inflorescentiel plus long, des fleurs plus grandes et légèrement penchées, ainsi qu'un ovaire pratiquement supère Par ailleurs, P. sinica est aussi reconnu dans ce même district, et constitue un nouvel enregistrement pour la flore de l'Inde. Des notes taxonomiques sont fournies sur ces deux espèces, ainsi que sur leurs rapports avec les espèces affines.
ABSTRACT Peliosanthes maheswariana D. Borah, N. Tanaka & Taram, sp.sinica F.T.Wang&Tang相似,都有下部匍匐的长茎和间隔生长的叶丛等特征,但其主要特征是叶片较大,纵向叶脉较多,花序梗较长,花朵较大,略微下垂,子房几乎上位。另一方面,我们还在阿鲁纳恰尔邦的同一地区发现了 P. sinica,这是印度植物区系的新记录。我们提供了这两种植物的分类数据,并说明了它们与同属植物的关系。ABSTRACT Peliosanthes maheswariana D.Borah, N.Tanaka & Taram, sp.Peliosanthes maheswariana D. Borah, N. Tanaka & Taram,sp. nov.进行了描述并绘制了插图;它采集于印度东北部阿鲁纳恰尔邦的西卡蒙地区。sinica F.T.Wang和Tang相似,都有长的下部匍匐茎和间隔排列的叶片,但明显不同的是叶片更宽,纵向叶脉更多,花序柄更长,花朵更大且略微下垂,子房几乎直立。 P. sinica也被认为产自同一地区,是印度植物区系的新记录。本文对这两个物种以及它们与相关物种的关系进行了分类说明。
{"title":"Peliosanthes maheswariana D.Borah, N.Tanaka & Taram, sp. nov. (Asparagaceae), from Arunachal Pradesh, NE India, and P. sinica new to India","authors":"D. Borah, M. Taram, Noriyuki Tanaka","doi":"10.5252/adansonia2024v46a1","DOIUrl":"https://doi.org/10.5252/adansonia2024v46a1","url":null,"abstract":"ABSTRACT Peliosanthes maheswariana D. Borah, N. Tanaka & Taram, sp. nov. is described and illustrated from West Kameng District of Arunachal Pradesh, NE India. It is similar to P. sinica F.T.Wang & Tang in sharing such characters as a long proximally creeping stem and tufts of leaves at some intervals, but can be clearly distinguished mainly by the larger leaves with more numerous longitudinal veins, longer peduncle, larger slightly drooping flowers and almost superior ovary. On the other hand, we also found P. sinica occurring in the same district of Arunachal Pradesh, which is a new record for the flora of India. We provided taxonomic data on these two species with notes concerning their relationships to congeners. RÉSUMÉ Peliosanthes maheswariana D.Borah, N.Tanaka & Taram, sp. nov. (Asparagaceae), de l'Arunachal Pradesh, Inde du Nord-Est, et P. sinica, nouvelle pour l'Inde. Peliosanthes maheswariana D. Borah, N. Tanaka & Taram, sp. nov. est décrite et illustrée, elle a été récoltée dans le district de West Kameng dans l'état d'Arunachal Pradesh au NE de l'Inde. Elle ressemble à P. sinica F.T.Wang & Tang par ses longues tiges proximales rampantes et ses feuilles regroupées par intervalles, mais s'en distingue visiblement par ses feuilles plus larges à nervures longitudinales plus nombreuses, un pédoncule inflorescentiel plus long, des fleurs plus grandes et légèrement penchées, ainsi qu'un ovaire pratiquement supère Par ailleurs, P. sinica est aussi reconnu dans ce même district, et constitue un nouvel enregistrement pour la flore de l'Inde. Des notes taxonomiques sont fournies sur ces deux espèces, ainsi que sur leurs rapports avec les espèces affines.","PeriodicalId":55556,"journal":{"name":"Adansonia","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139446717","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}