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Index of taxonomic and nomenclatural novelties 分类学和新命名索引
IF 0.6 4区 生物学
Candollea Pub Date : 2023-12-20 DOI: 10.15553/c2023v782a14
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引用次数: 0
Syzygium setosum (Myrtaceae), a rare and endangered peat swamp tree in Southeast Asia: lectotypification, conservation status and a new record in Sumatra 东南亚一种稀有濒危泥炭沼泽树种--Syzygium setosum(桃金娘科):苏门答腊的分型、保护现状和新记录
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a6
W. Mustaqim, A. Randi, L. Wijedasa, Pudji Widodo, Malin Rivers, Eve Lucas, Yee Wen Low
{"title":"Syzygium setosum (Myrtaceae), a rare and endangered peat swamp tree in Southeast Asia: lectotypification, conservation status and a new record in Sumatra","authors":"W. Mustaqim, A. Randi, L. Wijedasa, Pudji Widodo, Malin Rivers, Eve Lucas, Yee Wen Low","doi":"10.15553/c2023v782a6","DOIUrl":"https://doi.org/10.15553/c2023v782a6","url":null,"abstract":"Abstract Mustaqim, W.A., A. Randi, L.S. Wijedasa, P. Widodo, M. Rivers, E. Lucas & Y.W. Low (2023). Syzygium setosum (Myrtaceae), a rare and endangered peat swamp tree in Southeast Asia: lectotypification, conservation status and a new record in Sumatra. Candollea 78: 153–159. In English, English abstract. DOI: http://dx.doi.org/10.15553/c2023v782a6 Syzygium setosum (King) I.M. Turner (Myrtaceae), a poorly known peat swamp tree endemic to Peninsular Malaysia, is recorded for the first time in Sumatra, Indonesia. This study was conducted based on morphological characters examined on herbarium specimens of the taxon preserved at various herbaria pertinent to the Southeast Asian flora. The description of S. setosum is amended following the new collections from Peninsular Malaysia and Sumatra. The distribution of this obligate peat swamp species is updated and includes the eastern side of Sumatra and the western side of Peninsular Malaysia. The conservation status of the taxon is assessed. With the available data, the taxon is provisionally assigned here as “Endangered” [EN] with the main threat coming from habitat loss. Field images of the taxon from Sumatra are provided. A lectotype is designated here for Eugenia setosa King. Received on June 28, 2023. Accepted on October 6, 2023. First published online on November 20, 2023.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"70 1","pages":"153 - 159"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139257020","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}
引用次数: 0
A taxonomic revision of the Malagasy endemic genus Nematostylis (Rubiaceae), with description of two new species 马达加斯加特有属 Nematostylis(茜草科)的分类学修订,以及两个新种的描述
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a9
Kent Kainulainen
{"title":"A taxonomic revision of the Malagasy endemic genus Nematostylis (Rubiaceae), with description of two new species","authors":"Kent Kainulainen","doi":"10.15553/c2023v782a9","DOIUrl":"https://doi.org/10.15553/c2023v782a9","url":null,"abstract":"Abstract Kainulainen, K. (2023). A taxonomic revision of the Malagasy endemic genus Nematostylis (Rubiaceae), with description of two new species. Candollea 78: 177–188. In English, English and french abstracts. DOI: http://dx.doi.org/10.15553/c2023v782a9 Nematostylis Hook. f. (Rubiaceae) is a genus of semi-succulent shrubs endemic to Madagascar, mostly found growing on rocky outcrops in the Northern, Central, and Southern Highlands. This paper provides a revision of the genus in which three species are recognized: N. anthophylla (A. Rich. ex DC.) Baill. and the newly described N. citriflora Kainul. and N. incarnata Kainul. An identification key of the genus is presented, as well as a distribution map, field pictures, line drawings, and species risk of extinction assessments. A neotype is designated for N. anthophylla and a lectotype for N. loranthoides Hook. f. Received on June 20, 2022. Accepted on October 12, 2023. First published online on November 20, 2023. Résumé Kainulainen, K. (2023). Révision taxonomique du genre Nematostylis (Rubiaceae) endémique de Madagascar, avec la description de deux nouvelles espèces. Candollea 78: 177–188. En anglais, résumés anglais et français. DOI: http://dx.doi.org/10.15553/c2023v782a9 Nematostylis Hook. f. (Rubiaceae) est un genre d'arbustes semi-succulents endémiques de Madagascar, que l'on trouve principalement sur les pitons rocheux des Hautes Terres du nord, du centre et du sud. Cet article présente une révision du genre dans lequel trois espèces sont reconnues: N. anthophylla (A. Rich. ex DC.) Baill. et les espèces nouvellement décrites N. citriflora Kainul. et N. incarnata Kainul. Une clé d'identification du genre est proposée, ainsi qu'une carte de répartition, des photos de terrain, des dessins au trait et des évaluations du risque d'extinction des espèces. Un néotype est désigné pour Nematostylis anthophylla ainsi qu'un lectotype pour N. loranthoides Hook. f.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"103 1","pages":"177 - 188"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139257178","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}
引用次数: 0
Begonia egamii (Begoniaceae), a remarkable new species from Arunachal Pradesh, India Begonia egamii (Begoniaceae), 来自印度阿鲁纳恰尔邦的一个引人注目的新物种
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a5
D. Borah, M. Taram, Mark Hughes
{"title":"Begonia egamii (Begoniaceae), a remarkable new species from Arunachal Pradesh, India","authors":"D. Borah, M. Taram, Mark Hughes","doi":"10.15553/c2023v782a5","DOIUrl":"https://doi.org/10.15553/c2023v782a5","url":null,"abstract":"Abstract Borah, D., M. Taram & M. Hughes (2023). Begonia egamii (Begoniaceae), a remarkable new species from Arunachal Pradesh, India. Candollea 78: 147–151. In English, English abstract. DOI: http://dx.doi.org/10.15553/c2023v782a5 The new species Begonia egamii D. Borah, Taram & M. Hughes (Begoniaceae) is described based on collections made in Leparada District of Arunachal Pradesh, India. It is superficially similar to B. tamdaoensis C.I Peng in having hispid hairs on the tepals and ovary and a zygomorphic androecium, but differs in having leaves rugulose above (vs. smooth), two stigmas (vs. three), and anthers retuse at the apex (vs. with an extended connective). Received on May 5, 2023. Accepted on October 5, 2023. First published online on November 20, 2023.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"38 3","pages":"147 - 151"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139258529","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}
引用次数: 0
Taxonomic appraisal of Fagraea ceilanica (Gentianaceae), and description of a new tree species from the Bird's Head Peninsula, western New Guinea Fagraea ceilanica(龙胆科)的分类鉴定以及对新几内亚西部鸟头半岛一个新树种的描述
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a8
Yee Wen Low, J. Wanma, Bazilah Ibrahim, C. Heatubun, Victor A. Albert
{"title":"Taxonomic appraisal of Fagraea ceilanica (Gentianaceae), and description of a new tree species from the Bird's Head Peninsula, western New Guinea","authors":"Yee Wen Low, J. Wanma, Bazilah Ibrahim, C. Heatubun, Victor A. Albert","doi":"10.15553/c2023v782a8","DOIUrl":"https://doi.org/10.15553/c2023v782a8","url":null,"abstract":"Abstract Low, Y.W., J.F. Wanma, B. Ibrahim, C.D. Heatubun & V.A. Albert (2023). Taxonomic appraisal of Fagraea ceilanica (Gentianaceae), and description of a new tree species from the Bird's Head Peninsula, western New Guinea. Candollea 78: 167–175. In English, English abstract. DOI: http://dx.doi.org/10.15553/c2023v782a8 A new rainforest understorey tree, Fagraea christinae Y.W. Low & V.A. Albert (Gentianaceae), is described here based on three collections from the Bird's Head Peninsula, western New Guinea. The new species was previously included in the species complex F. ceilanica Thunb. s.l. Fagraea christinae is superficially similar to F. annulata Hiern and F. berteroana A. Gray ex Benth. in having stamens inserted upon a fleshy ring on the inner surface of the corolla tube, but differs from those two taxa in having crenate bracteoles and calyx lobes. The new species is provided with line drawings, field photographs and a distribution map. Received on April 5, 2022. Accepted on October 5, 2023. First published online on November 20, 2023.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"26 11","pages":"167 - 175"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139256676","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}
引用次数: 0
Dendrobium amiceanum (Orchidaceae), une nouvelle espèce de la section Macrocladium en Nouvelle-Calédonie Dendrobium amiceanum (Orchidaceae), a new species of section Macrocladium in New Caledonia新喀里多尼亚大球兰科新种
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a11
M. Pignal, Christian Laudereau, Pierre-Louis Laudereau
{"title":"Dendrobium amiceanum (Orchidaceae), une nouvelle espèce de la section Macrocladium en Nouvelle-Calédonie","authors":"M. Pignal, Christian Laudereau, Pierre-Louis Laudereau","doi":"10.15553/c2023v782a11","DOIUrl":"https://doi.org/10.15553/c2023v782a11","url":null,"abstract":"Abstract Pignal, M., C. Laudereau & P.-L. Laudereau (2023). Dendrobium amiceanum (Orchidaceae), a new species of section Macrocladium in New Caledonia. Candollea 78: 239–244. In French, English and French abstracts. DOI: http://dx.doi.org/10.15553/c2023v782a11 Dendrobium amiceanum M. Pignal & Laud. (Orchidaceae) is described from New Caledonia. The new species belongs to section Macrocladium Schltr., in particular to the group of D. pectinatum Finet. This high-altitude species is known only from four localities: Monts Humboldt, Kouakoué, Paéoua, and Grand Boulinda. It differs from D. pectinatum by being twice as large and having pubescent inner base of the petal, 3–5 calli (vs. 3 in D. pectinatum), and the labellum carinae extending to the epichile (vs. not exceeding the mesochile). An updated identification key to the New Caledonian species of the “Dendrobium pectinatum Finet group” is provided. Received on May 9, 2023. Accepted on October 30, 2023. First published online on November 20, 2023. Résumé Pignal, M., C. Laudereau & P.-L. Laudereau (2023). Dendrobium amiceanum (Orchidaceae), une nouvelle espèce de la section Macrocladium en Nouvelle-Calédonie. Candollea 78: 239–244. En français, résumés anglais et français. DOI: http://dx.doi.org/10.15553/c2023v782a11 Dendrobium amiceanum M. Pignal & Laud. (Orchidaceae) est décrite de la Nouvelle-Calédonie. L'espèce appartient à la section Macrocladium Schltr. et plus particulièrement au groupe D. pectinatum Finet. Cette espèce d'altitude n'est connue que de quatre localités: les Monts Humboldt, Kouakoué, Paéoua et Grand Boulinda. Elle se distingue de D. pectinatum par sa taille deux fois plus grande, la base interne du pétale pubescente, 3–5 callus (vs. 3 chez D. pectinatum) et des carènes du labelle qui se prolongent jusqu'à l'épichile (vs. ne dépassent pas le mésochile). Une clé d'identification des espèces néocalédoniennes du “groupe Dendrobium pectinatum Finet” est proposée.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"54 1","pages":"239 - 244"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139258201","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}
引用次数: 0
Twenty-four new species of Memecylon (Melastomataceae) from Madagascar 马达加斯加的 24 个 Memecylon(Melastomataceae)新种
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a10
R. Stone
{"title":"Twenty-four new species of Memecylon (Melastomataceae) from Madagascar","authors":"R. Stone","doi":"10.15553/c2023v782a10","DOIUrl":"https://doi.org/10.15553/c2023v782a10","url":null,"abstract":"Abstract Stone, R.D. (2023). Twenty-four new species of Memecylon (Melastomataceae) from Madagascar. Candollea 78: 189–237. In English, English and French abstracts. DOI: http://dx.doi.org/10.15553/c2023v782a10 Memecylon L. (Melastomataceae, Olisbeoideae) is a widespread paleotropical genus of forest shrubs and small trees and is one of the ten most species-rich genera of woody plants in Madagascar. All of the Malagasy species are endemic to the island, and most of them are known from just one or two sites. As part of ongoing work toward a comprehensive taxonomic revision, twenty-four new Malagasy species are described and illustrated here: M. albocoronatum R.D. Stone, M. antongilense R.D. Stone, M. articulatum R.D. Stone, M. atractocarpum R.D. Stone, M. betamponense R.D. Stone, M. bullatum R.D. Stone, M. calcicola R.D. Stone, M. dipterum R.D. Stone, M. drymophilum R.D. Stone, M. florosum R.D. Stone, M. fodinae R.D. Stone, M. fusiforme R.D. Stone, M. futilifolium R.D. Stone, M. iantarense R.D. Stone, M. ingens R.D. Stone & D. Turk, M. lemuricum R.D. Stone, M. marojejense R.D. Stone, M. montis-gallicorum R.D. Stone, M. naviculiforme R.D. Stone, M. pseudomocquerysii R.D. Stone, M. pseudopulvinatum R.D. Stone, M. subaridum R.D. Stone, M. subundulatum R.D. Stone, and M. triflorum R.D. Stone. The conservation status of each species is provisionally assessed in accordance with the IUCN Red List Categories and Criteria. Received on September 4, 2023. Accepted on October 23, 2023. First published online on November 20, 2023. Résumé Stone, R.D. (2023). Vingt-quatre nouvelles espèces de Memecylon (Melastomataceae) de Madagascar. Candollea 78: 189–237. En anglais, résumés anglais et français. DOI: http://dx.doi.org/10.15553/c2023v782a10 Memecylon L. (Melastomataceae, Olisbeoideae) est un genre forestier d'arbustes et de petits arbres à large distribution paléotropicale. À Madagascar, il est l'un des dix genres ligneux les plus riches en espèces. Toutes les espèces malgaches sont endémiques de l'île, et la plupart d'entre elles ne sont connues que dans un ou deux sites. Dans le cadre de travaux en cours pour une révision taxonomique complète, vingt-quatre nouvelles espèces malgaches sont décrites et illustrées ici: M. albocoronatum R.D. Stone, M. antongilense R.D. Stone, M. articulatum R.D. Stone, M. atractocarpum R.D. Stone, M. betamponense R.D. Stone, M. bullatum R.D. Stone, M. calcicola R.D. Stone, M. dipterum R.D. Stone, M. drymophilum R.D. Stone, M. florosum R.D. Stone, M. fodinae R.D. Stone, M. fusiforme R.D. Stone, M. futilifolium R.D. Stone, M. iantarense R.D. Stone, M. ingens R.D. Stone & D. Turk, M. lemuricum R.D. Stone, M. marojejense R.D. Stone, M. montis-gallicorum R.D. Stone, M. naviculiforme R.D. Stone, M. pseudomocquerysii R.D. Stone, M. pseudopulvinatum R.D. Stone, M. subaridum R.D. Stone, M. subundulatum R.D. Stone et M. triflorum R.D. Stone. Pour chaque espèce, le statut de conservation est évalué selon les Catégories et Critères de la Lis","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"180 1","pages":"189 - 237"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139256739","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}
引用次数: 0
Handroanthus abayoy (Bignoniaceae), nuevo registro para la flora del Paraguay Handroanthus abayoy(Bignoniaceae),巴拉圭植物区系的新记录
IF 0.6 4区 生物学
Candollea Pub Date : 2023-11-20 DOI: 10.15553/c2023v782a7
Oscar A. Feltes González, Lidia Pérez de Molas, Reinilda Duré Rodas, Jimmy D. Emhart Vuletich, César M. Manchini Paredes, D. Villafañe
{"title":"Handroanthus abayoy (Bignoniaceae), nuevo registro para la flora del Paraguay","authors":"Oscar A. Feltes González, Lidia Pérez de Molas, Reinilda Duré Rodas, Jimmy D. Emhart Vuletich, César M. Manchini Paredes, D. Villafañe","doi":"10.15553/c2023v782a7","DOIUrl":"https://doi.org/10.15553/c2023v782a7","url":null,"abstract":"Abstract Feltes González, O.A., L.F. Pérez De Molas, R. Duré Rodas, J.D. Emhart Vuletich, C.M. Manchini Paredes & D. Bueno Villafañe (2023). Handroanthus abayoy (Bignoniaceae), new record for the Paraguayan flora. Candollea 78: 161–165. In Spanish, English and Spanish abstracts. DOI: http://dx.doi.org/10.15553/c2023v782a7 Handroanthus abayoy Villarroel & G.A. Parada (Bignoniaceae), a recently described species from Santa Cruz Department in Bolivia, is reported for the first time in Paraguay. A succinct morphological description is provided, as well as data concerning phenology, ecology, distribution, and conservation status in Paraguay. Received on April 7, 2023. Accepted on October 5, 2023. First published online on November 20, 2023. Resumen Feltes González, O.A., L.F. Pérez De Molas, R. Duré Rodas, J.D. Emhart Vuletich, C.M. Manchini Paredes & D. Bueno Villafañe (2023). Handroanthus abayoy (Bignoniaceae), nuevo registro para la flora del Paraguay. Candollea 78: 161–165. En español, resúmenes en inglés y español. DOI: http://dx.doi.org/10.15553/c2023v782a7 Handroanthus abayoy Villarroel & G.A. Parada (Bignoniaceae), especie recientemente descrita del departamento de Santa Cruz, Bolivia, se cita por primera vez para el Paraguay. Se presenta una breve descripción morfológica, así como datos de fenología, ecología, distribución y estado de conservación en Paraguay.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"29 2","pages":"161 - 165"},"PeriodicalIF":0.6,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139259698","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}
引用次数: 0
On the genus Dendrophorbium (Compositae) in Ecuador: a new species and identification key 厄瓜多尔石斛属(菊科):一新种及鉴定要点
4区 生物学
Candollea Pub Date : 2023-09-13 DOI: 10.15553/c2023v782a1
Joel Calvo, Álvaro J. Pérez
{"title":"On the genus Dendrophorbium (Compositae) in Ecuador: a new species and identification key","authors":"Joel Calvo, Álvaro J. Pérez","doi":"10.15553/c2023v782a1","DOIUrl":"https://doi.org/10.15553/c2023v782a1","url":null,"abstract":"Calvo, J. & Á.J. Pérez (2023). Acerca del género Dendrophorbium (Compositae) en Ecuador: una nueva especie y clave dicotómica. Candollea 78: 91–97. En inglés, resúmenes en inglés y español. DOI: http://dx.doi.org/10.15553/c2023v782a1 La nueva especie, Dendrophorbium frezierifolium J. Calvo & Á.J. Pérez, se describe del sur del Ecuador, donde crece en los márgenes del bosque montano bajo cerca del límite con el ecosistema de páramo. Difiere de D. dodsonii (H. Rob. & Cuatrec.) B. Nord., la especie más similar, por sus hojas más grandes, cartáceas y con mayor indumento en el envés, los tallos con indumento aracnoideo, las brácteas involucrales más cortas y un menor número de flores del disco. De forma preliminar, se asigna la categoría IUCN “En peligro” [EN] a esta especie. Asimismo, se proporcionan imágenes, un mapa de distribución y la primera clave dicotómica para las especies del género Dendrophorbium (Cuatrec.) C. Jeffrey en Ecuador.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"154 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135734622","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}
引用次数: 0
Variation in the colour and shape of capitula in Parkia bicolor (Leguminosae) illustrated by two watercolours from southern Nigeria painted by Dorothy Amaury Talbot (1871–1916) 多萝西·阿莫里·塔尔博特(Dorothy Amaury Talbot, 1871-1916)在尼日利亚南部绘制的两幅水彩画展示了Parkia bicolor (Leguminosae)中头状花序颜色和形状的变化。
4区 生物学
Candollea Pub Date : 2023-09-13 DOI: 10.15553/c2023v782a3
Helen C.F. Hopkins, Jacek Wajer
{"title":"Variation in the colour and shape of capitula in Parkia bicolor (Leguminosae) illustrated by two watercolours from southern Nigeria painted by Dorothy Amaury Talbot (1871–1916)","authors":"Helen C.F. Hopkins, Jacek Wajer","doi":"10.15553/c2023v782a3","DOIUrl":"https://doi.org/10.15553/c2023v782a3","url":null,"abstract":"Hopkins, H.C.F. & J. Wajer (2023). Variation in the colour and shape of capitula in Parkia bicolor (Leguminosae) illustrated by two watercolours from southern Nigeria painted by Dorothy Amaury Talbot (1871–1916). Candollea 78: 125–138. In English, English abstract. DOI: http://dx.doi.org/10.15553/c2023v782a3 As currently circumscribed, Parkia bicolor A. Chev. (Leguminosae, Caesalpinioideae, mimosoid clade) includes all the African material of this genus in which the red or reddish capitula have a well-developed fringe formed by long staminodial filaments that extend from the basal sterile flowers; the fertile flowers in each capitulum form a large apical ball, which is either spherical or ellipsoidal. Capitula of different shapes and colours in this widely circumscribed species are illustrated in two watercolour paintings at the Natural History Museum (NMH) in London, both labelled “Mr. & Mrs. P. A. Talbot 1912, 1913. Southern Nigeria”. Each painting appears to be a composite based on more than one collection. The Talbots' plant specimens (c. 4,000 numbers) and paintings and sketches (c. 1,000) at the NHM have sometimes been attributed to either Percy Amaury Talbot entirely, or to both Percy and his wife Dorothy together. However, sources including correspondence between the Talbots and botanists at the NHM make clear that Dorothy was responsible for all the artwork and for the majority of their herbarium collections. Descriptions and photographs in addition to Dorothy's artwork suggest that variation in the shape of the capitula is potentially of greater taxonomic significance than differences in colour, but we refrain from drawing any taxonomic conclusions until a comprehensive morphological analysis of P. bicolor has been carried out. Received on May 13, 2023. Accepted on August 16, 2023. First published online on September 13, 2023.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135740685","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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