Barbara S. Carlsward, W. Mark Whitten, Norris H. Williams, Benny Bytebier,
Members of tribe Vandeae (Orchidaceae) form a large, pantropical clade of horticulturally important epiphytes. Monopodial leafless members of Vandeae have undergone extreme reduction in habit and represent ... evidence was used to generate phylogenetic hypotheses for Vandeae. Molecular analyses used sequence data from ITS nrDNA, ... DNA regions each supported two subtribes within monopodial Vandeae: Aeridinae and a combined Angraecinae + Aerangidinae. Adding structural ... topology. In both cases, structural synapomorphies supporting monopodial Vandeae were nearly identical. A change in leaf morphology ( ...
Tópico(s): Plant Diversity and Evolution
2006 - Wiley | American Journal of Botany
Barbara S. Carlsward, William Stern, Benny Bytebier,
... light and scanning electron microscopy. Leafless members of Vandeae were of particular interest because of their unique ... were examined and compared with specimens of Aeridinae. Vandeae were homogeneous in both leaf and root anatomy. ... units commonly occurred in both leafy and leafless Vandeae. Cladistic analyses of Angraecinae and Aerangidinae with members ... characters resulted in 20 000+ equally parsimonious trees. Vandeae formed the only well-supported clade in bootstrap ...
Tópico(s): Plant Diversity and Evolution
2006 - Oxford University Press | Botanical Journal of the Linnean Society
Young-Kee Kim, Sangjin Jo, Se-Hwan Cheon, Myounghai Kwak, Young‐Dong Kim, Ki-Joong Kim,
Subtribe Aeridinae (Vandeae, Epidendroideae, Orchidaceae) consists of 83 genera and 2,345 species. The present study completely decoded the plastomes and ... studies, which only used two or three genes. Vandeae, which includes Aeridinae, formed a sister group with Cymbidieae and Epidendreae. The Vandeae, Cymbidieae, and Epidendreae lineages were inferred to have ...
Tópico(s): Plant Diversity and Evolution
2019 - Elsevier BV | Molecular Phylogenetics and Evolution
Johan Hermans, Landy Rajaovelona, Phillip Cribb,
Summary Five new species from Madagascar, Aerangis bovicornu (Vandeae: Angraecinae), Angraecopsis lemurelloides (Vandeae: Angraecinae) , Didymoplexis stella-silvae (Gastrodieae), Habenaria crocodilium (Orchideae: Orchidinae) and Polystachya siederi (Vandeae: Polystachinae) are described and illustrated. A short summary ...
Tópico(s): Plant Diversity and Evolution
2021 - Springer Science+Business Media | Kew Bulletin
Produção Nacional
Revisado por pares
Mark W. Chase, Kenneth M. Cameron, John V. Freudenstein, Alec M. Pridgeon, Gerardo A. Salazar, Cássio van den Berg, André Schuiteman,
... clades within the remainder of Epidendroideae are recognized: Vandeae/Podochileae/Collabieae, Cymbidieae, Malaxideae and Epidendreae, the last ... now included in Epidendreae and the second in Vandeae. Collabiinae, also probably related to Vandeae, are now elevated to a tribe along with ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2015 - Oxford University Press | Botanical Journal of the Linnean Society
Kenji Suetsugu, Ryohei Sugita, Akiko Yoshihara, Hidehito Okada, Kae Akita, Noriko Nagata, Keitaro Tanoi, Koichi Kobayashi,
... Campylocentrum, Chiloschista, and Polyradicion belonging to the tribe Vandeae (Benzing & Ott, 1981; Cockburn et al., 1985; Winter ... majority of the leafless species in the tribe Vandeae (c. 300 species in Vandeae as a whole) (Carlsward et al., 2006b). Despite ...
Tópico(s): Plant and animal studies
2023 - Wiley | New Phytologist
Hui Jiang, Jing Tian, Jiaxin Yang, Xiang Dong, Zhixiang Zhong, Geoffrey Mwachala, Caifei Zhang, Guang‐Wan Hu, Qingfeng Wang,
... and were more closely related to the tribe Vandeae. Phylogenetic relationships of the family Orchidaceae inferred from ... of Polystachya is a part of the tribe Vandeae.
Tópico(s): Plant Pathogens and Fungal Diseases
2022 - BioMed Central | BMC Plant Biology
Jianwu Li, Ji‐Dong Ya, De‐Ping Ye, Cheng Liu, Qiang Liu, Rui Chi Pan, Zai-Xing He, Bo Pan, Jie Cai, Dongliang Lin, Xiaohua Jin,
... newly recorded species (Cleisostoma tricornutum, Luisia inconspicua) of Vandeae (Orchidaceae) from China are described and illustrated. Gastrochilus ...
Tópico(s): Plant Pathogens and Fungal Diseases
2021 - Elsevier BV | Plant Diversity
Yunxia Li, LI Zhang-hai, André Schuiteman, Mark W. Chase, Jianwu Li, Wei‐Chang Huang, Arief Hidayat, Shasha Wu, Xiaohua Jin,
... of several recently radiated tribes within Epidendroideae, including Vandeae, Collabieae, Cymbidieae, Epidendreae, Podochileae, and Vandeae, have good support in the ptCDS tree, but ...
Tópico(s): Plant Diversity and Evolution
2019 - Elsevier BV | Molecular Phylogenetics and Evolution
Produção Nacional
Revisado por pares
Edlley Pessoa, Juan Viruel, Marccus Alves, Diego Bogarín, W. Mark Whitten, Mark W. Chase,
Subtribe Angraecinae (Orchidaceae: Vandeae) are mainly distributed in Africa, but with two genera, Campylocentrum and Dendrophylax, restricted to the Neotropics. As a widespread ...
Tópico(s): Plant Diversity and Evolution
2017 - Oxford University Press | Botanical Journal of the Linnean Society
Florent Martos, Timothée Le Péchon, Steven D. Johnson, Benny Bytebier,
... A reassessment of Angraecopsis, Mystacidium and Sphyrarhynchus (Orchidaceae: Vandeae) based on molecular and morphological evidence Get access ...
Tópico(s): Plant Diversity and Evolution
2017 - Oxford University Press | Botanical Journal of the Linnean Society
Produção Nacional
Revisado por pares
Leonardo P. Félix, Marcelo Guerra,
... Epidendroideae belonging to tribes Sobralieae, Epidendreae, Malaxideae and Vandeae, and subtribe Dendrobiinae, were determined. Chromosome numbers varied ... genera of Epidendreae and Arethuseae, x = 19 in Vandeae and subtribe Dendrobiinae and x = 15 and 21 ...
Tópico(s): Botany, Ecology, and Taxonomy Studies
2010 - Oxford University Press | Botanical Journal of the Linnean Society
Lei Tao, Hanning Duan, Kaifeng Tao, Yan Luo, Qingqing Li, Lu Li,
... monophyletic clade with high bootstrap nested in tribe Vandeae of Epidendroideae, which was consistent with those from ...
Tópico(s): Plant Pathogens and Fungal Diseases
2023 - BioMed Central | BMC Genomics
WEN-SHUAI CHEN, MING LEI, Chong-Bo Ma, Xiaohua Jin, Xilong Wang,
Gastrochilus xizangensis, a new species of Gastrochilus from Xizang, China, is described and illustrated based on morphological characters and DNA evidence. Morphological comparisons indicate that the new species G. xizangensis is highly similar to G. raraensis , G. deltoglossus and G. setosus, from which it differs by its lip with two ridges ranging from spur into central part, ridges with dense short hairs, lip margins membranous and white, sparsely with short hairs.
Tópico(s): Biological and pharmacological studies of plants
2022 - Q15088586 | Phytotaxa
Chong-Bo Ma, Xi-Long Wang, Wenshuai Chen, Zhen Liu, Xiaohua Jin,
A new species of Orchidaceae, Phalaenopsismedogensis, from Motuo, Xizang, is described and illustrated based on morphological characters and molecular phylogenetics analysis. Molecular phylogenetic analysis and morphological characters indicate that P.medogensis is close to P.deliciosa, P.gibbosa and P.lobbii, but differs from them by having triangular wings on the column foot, rhombic lip mid-lobe with a fleshy-horned appendage at the base, and concave lip lateral lobes, the lower part white with ...
Tópico(s): Plant Diversity and Evolution
2022 - Pensoft Publishers | PhytoKeys
Phuoc Dien Pham, Pankaj Kumar, Văn Sơn Đặng, Dinh Hiep Nguyen, VAN HUONG BUI, Bao Ngan Tu, MINH QUAN DANG, Bá Vương Trương,
N/A
Tópico(s): Plant Diversity and Evolution
2021 - Q15088586 | Phytotaxa
Phuoc Dien Pham, Pankaj Kumar, Văn Sơn Đặng, Dinh Hiep Nguyen, VAN HUONG BUI, Bao Ngan Tu, MINH QUAN DANG, Bá Vương Trương,
N/A
Tópico(s): Plant Diversity and Evolution
2021 - Q15088586 | Phytotaxa
Sanjay Mishra, Jeewan Singh Jalal, VIVEK CHUNDAKKATTIL PAULOSE, Lal Ji Singh,
The Andaman and Nicobar Islands are the largest archipelago system in the Bay of Bengal, consisting of 572 islands and islets. Being situated between two major biodiversity hotspots, namely the Indo-Burma and Sundaland Biodiversity Hotspots, endows it with an unmatched distribution of plants with representatives of the Indian, Myanmar, Malaysian and Indonesian floras (Balakrishnan & Ellis 1996). Nearly 2100 species of angiosperms have been reported from the islands, of which about 11% are strictly ...
Tópico(s): Biological and pharmacological studies of plants
2020 - Q15088586 | Phytotaxa
Suhailar Sma‐Air, Raymond J. Ritchie,
... that the orchid Vanda sp (Gaud ex Pfitzers, Vandeae) had photosynthetic electron transport yields in leaves reaching ≈ ...
Tópico(s): Fern and Epiphyte Biology
2020 - Elsevier BV | Journal of Plant Physiology
Thierry Pailler, Simon Verlynde, Benny Bytebier, F. B. Vincent Florens, Cláudia Baider,
While revising the genus Angraecum (Orchidaceae) for the Mascarenes, a new taxon endemic to Mauritius was identified and it is here described as Angraecum baiderae. More than 300 Angraecum specimens, including types, collected in the Mascarenes and Madagascar, and available at DBEV, G, K, KM, L, MARS, MAU, MO, P, REU, SEY, TEF, and TAN were studied to confirm the taxonomic status of this new taxon. Its conservation status was assessed as Endangered. Furthermore, this paper presents detailed descriptions, ...
Tópico(s): Plant Diversity and Evolution
2020 - Q15088586 | Phytotaxa
Tania D’haijère, Patrick Mardulyn, Lingbo Dong, Gregory M. Plunkett, Murielle Simo‐Droissart, Vincent Droissart, Tariq Stévart,
Previous phylogenetic analyses focused on angraecoid orchids suggested that the genus Ypsilopus was paraphyletic and that some species of Tridactyle and Rangaeris belong to a clade that included Ypsilopus . These studies, based on three to four genes, sampled few taxa in each genus, and did not include the type of Rangaeris , nor did they take morphological variation into account. To delineate Ypsilopus more precisely, we reconstructed phylogenetic relationships of the genus and seven other closely ...
Tópico(s): Plant Diversity and Evolution
2019 - Wiley | Taxon
XUN-FENG WU, De‐Ping Ye, Bo Pan, Xiang-Qun Lin, Hong Jiang, Liu Qiang,
Gastrochilus prionophyllus , which was previously not validly published, is here validated. The species is described along with illustration and photos. Morphologically, the long and pendulous stem and distichous leaves of this new species indicate that it belongs to the sect. Microphyllae. It is unique in having thick fleshy leaves and margin significantly serrate, small flowers, reniform epichile and margin with dentations, thickened cushion on the central epichile and subconic hypochile. Meanwhile, ...
Tópico(s): Biological and pharmacological studies of plants
2019 - Pensoft Publishers | PhytoKeys
Hilda Rocío Mosquera-Mosquera, Rosa María Valencia‐Barrera, Carmen Acedo,
... formed by pollinium, caudicle, stipe, and viscidium) in Vandeae, Epidendreae, and Cymbidieae, but the caudicle is absent ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2019 - Springer Science+Business Media | Plant Systematics and Evolution
Murielle Simo‐Droissart, Gregory M. Plunkett, Vincent Droissart, Molly B. Edwards, João Farminhão, Vladimir Ječmenica, Tania D’haijère, Porter P. Lowry, Bonaventure Sonké, Claire Micheneau, Barbara S. Carlsward, Laura Azandi, Simon Verlynde, Olivier J. Hardy, Florent Martos, Benny Bytebier, Eberhard Fischer, Tariq Stévart,
Despite significant progress made in recent years toward developing an infrafamilial classification of Orchidaceae, our understanding of relationships among and within tribal and subtribal groups of epidendroid orchids remains incomplete. To reassess generic delimitation among one group of these epidendroids, the African angraecoids, phylogenetic relationships were inferred from DNA sequence data from three regions, ITS, matK, and the trnL-trnF intergenic spacer, obtained from a broadly representative ...
Tópico(s): Plant Diversity and Evolution
2018 - Elsevier BV | Molecular Phylogenetics and Evolution
Gastrochilus dulongjiangensis, a new species from Gaoligongshan National Natural Reserve, Yunnan, China, is described here. It is morphologically similar to G. pseudodistichus and G. fuscopunctatus, but can be distinguished from them by having the orbicular epichile, hypochile as wide as epichile and fusiform pollinia. A preliminary risk-of-extinction assessment shows that the new species should be regarded as Data Deficient (DD) according to the IUCN Red List Categories and Criteria.
Tópico(s): Biological and pharmacological studies of plants
2018 - Q15088586 | Phytotaxa
Produção Nacional
Revisado por pares
A taxonomical revision of the Brazilian species of Campylocentrum sect. Campylocentrum is provided. Ten species are recognized aof which four are endemic to the Atlantic Forest. Campylocentrum steyermarkii is re-established, while C. bonifaziae, C. christensonii, C. colombianum, C. flavum, C. gracile, and C. puyense are synonymized. This study provides typifications, synonymies, conservation statuses (when possible), descriptions, illustrations, distribution maps and an identification key.
Tópico(s): Fern and Epiphyte Biology
2018 - Q15088586 | Phytotaxa
Murielle Simo‐Droissart, Tariq Stévart, Bonaventure Sonké, Sandrine Mayogo, Narcisse Guy Kamdem, Vincent Droissart,
In the context of producing a revised phylogenetic Linnean taxonomy of angraecoid orchids, the monotypic and narrow-endemic genus Ossiculum is synonymised with Calyptrochilum. Accordingly, a new combination in Calyptrochilum is proposed for Ossiculum aurantiacum. The morphological and DNA-based evidence for this transfer is discussed. Moreover, Calyptrochilum aurantiacum is here firstly reported outside Cameroon, with a record from the Republic of the Congo. The Red List conservation status of this ...
Tópico(s): Plant Diversity and Evolution
2018 - Pensoft Publishers | PhytoKeys
Murielle Simo‐Droissart, Bonaventure Sonké, Vincent Droissart, Tariq Stévart,
A recent phylogenetic study showed that species assigned to the newly recognised genus Pectinariella Szlach., Mytnik & Grochocka (previously treated as AngraecumBorysect.Pectinaria Benth.) are polyphyletic, comprising a clade with species primarily in Madagascar and the Western Indian Ocean islands (including the type) and another non-sister clade whose members occur in continental Africa and the Gulf of Guinea islands. In order to render Pectinariella monophyletic, the five continental African ...
Tópico(s): Plant Diversity and Evolution
2018 - Pensoft Publishers | PhytoKeys
Kowsalya Ayyasamy, Karunakaran Rojamala, Thangavelu Muthukumar,
... Vanda wightii Rchb.f., belonging to the tribe Vandeae in subfamily Epidendroideae were examined using different staining ...
Tópico(s): Fern and Epiphyte Biology
2017 - Elsevier BV | Flora
Marta Kolanowska, Elżbieta Grochocka, Kamil Konowalik,
In the present study we investigate the concept of phylogenetic niche conservatism (PNC) within the American species of angraecoid orchids (Campylocentrum and Dendrophylax) and their closest relatives in the Old World (Angraecum) using ecological niche modelling (ENM). The predicted niche occupancy profiles were matched with the outcomes of previous phylogenetic studies to reconstruct the evolution of climatic suitability within the orchid group studied and evaluate the role of niche differentiation ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2017 - PeerJ, Inc. | PeerJ