Pub Date : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n9
W. L. Wagner, K. Gandhi
Abstract. Oenothera californica (S. Watson) S. Watson is here replaced by O. avita (W.M. Klein) W.M. Klein. Consequently, the associated taxa names O. californica (S. Watson) S. Watson subsp. californica, O. californica subsp. avita W.M. Klein, and O. californica subsp. eurekensis (Munz & J.C. Roos) W.M. Klein are replaced with O. avita (W.M. Klein) W.M. Klein subsp. avita, O. avita subsp. californica (S. Watson) W.L. Wagner & Gandhi, and O. avita subsp. eurekensis (Munz & J.C. Roos) W.M. Klein.
{"title":"A Nomenclatural Assessment and a New Combination in North American Oenothera (Onagraceae)","authors":"W. L. Wagner, K. Gandhi","doi":"10.3100/hpib.v27iss2.2022.n9","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n9","url":null,"abstract":"Abstract. Oenothera californica (S. Watson) S. Watson is here replaced by O. avita (W.M. Klein) W.M. Klein. Consequently, the associated taxa names O. californica (S. Watson) S. Watson subsp. californica, O. californica subsp. avita W.M. Klein, and O. californica subsp. eurekensis (Munz & J.C. Roos) W.M. Klein are replaced with O. avita (W.M. Klein) W.M. Klein subsp. avita, O. avita subsp. californica (S. Watson) W.L. Wagner & Gandhi, and O. avita subsp. eurekensis (Munz & J.C. Roos) W.M. Klein.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"185 - 186"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42385056","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n10
Mark Wilson, B. Larsen, Juan Sebastián Moreno, Raven Ward, J. Riksen, L. Pina, M. SIERRA-ARIZA, M. Jiménez, Milton Rincón-González, Robinson Galindo-Tarazona, Henry Garzón Suárez, David Haelterman
Abstract. Pleurothallis subsection Macrophyllae-Fasciculatae is the most species-rich infrageneric grouping within this genus. Within this subsection, based on floral and vegetative morphology, we recognize the P. cardiostola-P. lilijae complex, an expansion of Luer's previously proposed subsection Cardiostolae. The nature of the two species P. cardiostola and P. lilijae is clarified here to allow comparison to an additional 24 possible members of the complex. Recognizing P. lanigera as distinct from P. cardiostola, and the other putative species as distinct from each other, brings the complex of previously described species to 26. In the process of reviewing living material and photographs of these species, as well as of the many plants misidentified as P. lilijae, it quickly became apparent that there are multiple undescribed species in this group. Six new species from Colombia, Ecuador and Peru are described herein. Each species is typified, described and illustrated, in most cases with a drawing, a composite digital plate, photos to show floral variability, and a scanning electron micrograph of the lip. Including these additional 6 species brings the P. cardiostola-P. lilijae complex to 32 members, which is both more numerous and more widely distributed than the P. cardiothallis-P. titan complex. One characteristic of species in this group is the copious production of nectar-like liquid on the lip and a prominent glenion.
{"title":"New Species of Pleurothallis (Orchidaceae: Pleurothallidinae), a New Country Record, and Labellar Morphology in the P. cardiostola-P. lilijae Complex of Subsection Macrophyllae-Fasciculatae","authors":"Mark Wilson, B. Larsen, Juan Sebastián Moreno, Raven Ward, J. Riksen, L. Pina, M. SIERRA-ARIZA, M. Jiménez, Milton Rincón-González, Robinson Galindo-Tarazona, Henry Garzón Suárez, David Haelterman","doi":"10.3100/hpib.v27iss2.2022.n10","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n10","url":null,"abstract":"Abstract. Pleurothallis subsection Macrophyllae-Fasciculatae is the most species-rich infrageneric grouping within this genus. Within this subsection, based on floral and vegetative morphology, we recognize the P. cardiostola-P. lilijae complex, an expansion of Luer's previously proposed subsection Cardiostolae. The nature of the two species P. cardiostola and P. lilijae is clarified here to allow comparison to an additional 24 possible members of the complex. Recognizing P. lanigera as distinct from P. cardiostola, and the other putative species as distinct from each other, brings the complex of previously described species to 26. In the process of reviewing living material and photographs of these species, as well as of the many plants misidentified as P. lilijae, it quickly became apparent that there are multiple undescribed species in this group. Six new species from Colombia, Ecuador and Peru are described herein. Each species is typified, described and illustrated, in most cases with a drawing, a composite digital plate, photos to show floral variability, and a scanning electron micrograph of the lip. Including these additional 6 species brings the P. cardiostola-P. lilijae complex to 32 members, which is both more numerous and more widely distributed than the P. cardiothallis-P. titan complex. One characteristic of species in this group is the copious production of nectar-like liquid on the lip and a prominent glenion.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"187 - 220"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44032509","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n8
P. Ormerod
Abstract. An overlooked binomial Henslowia rubiflora is found to be an earlier name for Crypteronia griffithii, thus requiring one new combination, viz. Crypteronia rubiflora.
{"title":"A New Name For Crypteronia griffithii C.B. Clarke (Crypteroniaceae)","authors":"P. Ormerod","doi":"10.3100/hpib.v27iss2.2022.n8","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n8","url":null,"abstract":"Abstract. An overlooked binomial Henslowia rubiflora is found to be an earlier name for Crypteronia griffithii, thus requiring one new combination, viz. Crypteronia rubiflora.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"183 - 184"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48437410","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n5
Allen W. Milby
Abstract: A lectotype for Carex aestivalis (Cyperaceae; sect. Hymenochlaenae), a sedge from the Appalachian Mountains, U.S.A., is designated. The authorship of the name, hitherto cited as M.A. Curtis ex A. Gray, is revised to show that M.A. Curtis, alone, is the author of the species name and the original description.
摘要/ Abstract摘要:苏科植物Carex aestivalis;一种产于美国阿巴拉契亚山脉的莎草。这个名字的作者，迄今为止被引用为M.A. Curtis ex A. Gray，被修改为表明M.A. Curtis是物种名称和原始描述的作者。
{"title":"Lectotypification of Carex aestivalis (Cyperaceae sect. Hymenochlaenae)","authors":"Allen W. Milby","doi":"10.3100/hpib.v27iss2.2022.n5","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n5","url":null,"abstract":"Abstract: A lectotype for Carex aestivalis (Cyperaceae; sect. Hymenochlaenae), a sedge from the Appalachian Mountains, U.S.A., is designated. The authorship of the name, hitherto cited as M.A. Curtis ex A. Gray, is revised to show that M.A. Curtis, alone, is the author of the species name and the original description.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"165 - 167"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46812850","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n2
Gerardo A. Aymard-Corredor
Abstract. A new species and two new records of Securidaca were found during the preparation of an updated checklist of Polygalaceae for the Nuevo Catálogo de la Flora de Venezuela and Catálogo de Plantas y Líquenes de Colombia. Securidaca aquae-nigrae from the upper Rio Negro (northern/northwestern Amazon basin) and part of the adjacent southwestern Orinoco basins of Colombia and Venezuela, is described and illustrated, and its morphological relationships with an allied species are discussed. This new species is similar to S. coriacea, but it differs by its leaves, the size and shape of the outer and lateral enlarged sepals, the inflorescence and fruit size, and the keel petal without a well-developed apical crest. Securidada fragilis and S. leiocarpa, two species previously known from Ecuador and Peru, are reported here as new country records for the flora of Colombia. A lectotypification of Securidaca schlimii is also proposed. In a geographical and taxonomical context, Securidaca amazonica is considered different from S. rivinifolia and S. volubilis, while S. densiflora is treated here as a synonym of S. pubescens, and S. dasycarpa as a synonym of S. diversifolia. An updated key to the Colombian and Venezuelan species of Securidaca is presented. Resumen. Una nueva especie y dos nuevos registros del género Securidaca se encontraron durante la actualización de las listas de la familia Polygalaceae para el Nuevo Catálogo de la Flora de Venezuela y el Catálogo de Plantas y Líquenes de Colombia. Securidaca aquae-nigrae de la región del alto río Negro (norte/noroeste de la cuenca Amazónica) y parte de sector souroeste de la cuenca del río Orinoco de Colombia and Venezuela, es descrita, ilustrada y sus relaciones morfológicas con su especie afín son discutidas. Esta nueva especie es similar a S. coriacea, sin embargo, difiere por poseer las hojas, los sépalos externos y laterales desiguales en tamaño y forma, las inflorescencias y frutos de tamaño diferentes y la quilla (el pétalo inferior) sin una cresta bien desarrollada. S. fragilis y S. leiocarpa, dos especies previamente conocidas para Ecuador y Perú, se registran para la flora de Colombia. Se propone la leptotipificación de Securidaca schlimii. En un contexto geográfico y taxonómico, S. amazonica es considerada como una especie diferente de S. rivinifolia y S. volubilis. Igualmente, S. densiflora es tratada como un sinónimo de S. pubescens y S. dasycarpa de S. diversifolia. Se presenta una clave actualizada para diferenciar las especies del género Securidaca presentes en Colombia y Venezuela.
摘要在编制委内瑞拉植物名录Catálogo和哥伦比亚植物名录Líquenes的新蓼科植物名录时，发现了1个新种和2个新记录。描述和说明了来自上里约热内卢Negro(亚马逊盆地北部/西北部)和邻近哥伦比亚和委内瑞拉Orinoco盆地西南部部分地区的aquae-nigrae Securidaca aquae-nigrae，并讨论了其与一个近缘种的形态关系。该新种与山菖蒲相似，但其叶片、外缘和外侧大萼片的大小和形状、花序和果实的大小以及没有发育良好的顶冠的龙骨瓣不同。本文报道了先前在厄瓜多尔和秘鲁已知的两种脆弱的Securidada fragilis和S. leiocarpa，作为哥伦比亚植物区系的新国家记录。本文还提出了一种石竹的卵形分型。在地理和分类学背景下，amazonica被认为不同于S. rivinifolia和S. volubilis，而S. densiflora被视为S. pubescens的同义词，S. dasycarpa被视为S. disfolia的同义词。提出了哥伦比亚和委内瑞拉Securidaca物种的更新密钥。Resumen。1 .新登记，特别是新登记的化学物质和化学物质，新登记的化学物质和化学物质，新登记的Catálogo委内瑞拉植物和Catálogo哥伦比亚植物和Líquenes哥伦比亚植物。Securidaca aquae-nigrae de la地区del alto里约热内卢黑人(北/ noroeste de la昆卡Amazonica) y部分部门souroeste de la昆卡德尔里约热内卢奥里诺科河de哥伦比亚和委内瑞拉,es descrita ilustrada y sus relaciones morfologicas反对苏especie afin儿子discutidas。Esta新特别相似的一种s.s coracea, sin embargo，不同的可怜的叶片，如hojas, los ssamupalos外部和横向设计的不同tamaño y forma, las花序和果实的tamaño不同的la quilla (el psamutalo下级)在una cresta bien desarrollada。脆弱的美洲杉属和松果杉属，多种圆锥虫属厄瓜多尔的Perú，哥伦比亚的美洲杉属。Se proone la leptotipificación de Securidaca schlimii。在geográfico y taxonómico的背景下，亚马逊河杉被认为是一种特别不同于河杉和绿杉的物种。在短毛美洲蓟中，密生美洲蓟与长叶美洲蓟有相似之处，在短毛美洲蓟中有相似之处。目前，在哥伦比亚和委内瑞拉，有两种不同类型的尼罗-塞西达卡-萨罗-卡-萨罗-卡-萨-卡-萨-卡-萨-卡-萨-卡-萨-卡-萨-卡-萨-卡-萨-卡。
{"title":"Novelties in Securidaca (Polygalaceae, Polygaleae) for the Floras of Colombia and Venezuela","authors":"Gerardo A. Aymard-Corredor","doi":"10.3100/hpib.v27iss2.2022.n2","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n2","url":null,"abstract":"Abstract. A new species and two new records of Securidaca were found during the preparation of an updated checklist of Polygalaceae for the Nuevo Catálogo de la Flora de Venezuela and Catálogo de Plantas y Líquenes de Colombia. Securidaca aquae-nigrae from the upper Rio Negro (northern/northwestern Amazon basin) and part of the adjacent southwestern Orinoco basins of Colombia and Venezuela, is described and illustrated, and its morphological relationships with an allied species are discussed. This new species is similar to S. coriacea, but it differs by its leaves, the size and shape of the outer and lateral enlarged sepals, the inflorescence and fruit size, and the keel petal without a well-developed apical crest. Securidada fragilis and S. leiocarpa, two species previously known from Ecuador and Peru, are reported here as new country records for the flora of Colombia. A lectotypification of Securidaca schlimii is also proposed. In a geographical and taxonomical context, Securidaca amazonica is considered different from S. rivinifolia and S. volubilis, while S. densiflora is treated here as a synonym of S. pubescens, and S. dasycarpa as a synonym of S. diversifolia. An updated key to the Colombian and Venezuelan species of Securidaca is presented. Resumen. Una nueva especie y dos nuevos registros del género Securidaca se encontraron durante la actualización de las listas de la familia Polygalaceae para el Nuevo Catálogo de la Flora de Venezuela y el Catálogo de Plantas y Líquenes de Colombia. Securidaca aquae-nigrae de la región del alto río Negro (norte/noroeste de la cuenca Amazónica) y parte de sector souroeste de la cuenca del río Orinoco de Colombia and Venezuela, es descrita, ilustrada y sus relaciones morfológicas con su especie afín son discutidas. Esta nueva especie es similar a S. coriacea, sin embargo, difiere por poseer las hojas, los sépalos externos y laterales desiguales en tamaño y forma, las inflorescencias y frutos de tamaño diferentes y la quilla (el pétalo inferior) sin una cresta bien desarrollada. S. fragilis y S. leiocarpa, dos especies previamente conocidas para Ecuador y Perú, se registran para la flora de Colombia. Se propone la leptotipificación de Securidaca schlimii. En un contexto geográfico y taxonómico, S. amazonica es considerada como una especie diferente de S. rivinifolia y S. volubilis. Igualmente, S. densiflora es tratada como un sinónimo de S. pubescens y S. dasycarpa de S. diversifolia. Se presenta una clave actualizada para diferenciar las especies del género Securidaca presentes en Colombia y Venezuela.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"143 - 155"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48296713","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n6
P. Ormerod, L. Juswara
Abstract. Continuing literature and herbarium studies of the Malesian orchid flora reveal the need for four transfers, viz. Aeridostachya bancana, Bryobium consanguineum, Phreatia microscopica, and Zeuxine zollingeri. Two taxa, Dendrobium lancifolium and Eria stellata are reinstated. Furthermore, aside from lectotypifications, nine new synonyms are proposed in the genera Bulbophyllum, Dendrobium, Eria, Gastrochilus, and Habenaria.
{"title":"Notes on Some Malesian Orchidaceae IV","authors":"P. Ormerod, L. Juswara","doi":"10.3100/hpib.v27iss2.2022.n6","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n6","url":null,"abstract":"Abstract. Continuing literature and herbarium studies of the Malesian orchid flora reveal the need for four transfers, viz. Aeridostachya bancana, Bryobium consanguineum, Phreatia microscopica, and Zeuxine zollingeri. Two taxa, Dendrobium lancifolium and Eria stellata are reinstated. Furthermore, aside from lectotypifications, nine new synonyms are proposed in the genera Bulbophyllum, Dendrobium, Eria, Gastrochilus, and Habenaria.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"169 - 176"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42904990","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n12
{"title":"Index to New Names and Combinations","authors":"","doi":"10.3100/hpib.v27iss2.2022.n12","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n12","url":null,"abstract":"","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"229 - 229"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46993626","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n4
Zhengxu Ma, Yuer Wang, Zhenhao Feng
Abstract. A nomenclatural revision of the vascular plant taxon Alocasia odora is presented. Issues associated with the valid publication of its basionym, Arum odorum, and the arguments for the accepted name are addressed here. The correct epithet of Caladium odoratum, a confusing synonym, is clarified and the name is lectotypified. A determined attempt is made to clarify the nomenclature of Alocasia odora and related nomenclatural entities and to provide the correct citations for them.
{"title":"On the Nomenclature of Alocasia odora (Araceae)","authors":"Zhengxu Ma, Yuer Wang, Zhenhao Feng","doi":"10.3100/hpib.v27iss2.2022.n4","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n4","url":null,"abstract":"Abstract. A nomenclatural revision of the vascular plant taxon Alocasia odora is presented. Issues associated with the valid publication of its basionym, Arum odorum, and the arguments for the accepted name are addressed here. The correct epithet of Caladium odoratum, a confusing synonym, is clarified and the name is lectotypified. A determined attempt is made to clarify the nomenclature of Alocasia odora and related nomenclatural entities and to provide the correct citations for them.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"161 - 163"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44060512","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 : 2022-12-31DOI: 10.3100/hpib.v27iss2.2022.n7
P. Ormerod, C. S. Kumar
Abstract. Nomenclatural and taxonomic notes are provided for some Indian orchids, with additional synonymy provided for Cleisostoma tenuifolium, Dendrobium tsangianum, and Vanda tessellata. The identities of Eria clarkei (= Pinalia rimannii) and Nephelaphyllum nudum are elucidated. Habenaria modesta is reinstated over H. ovalifolia due to nomenclatural priority. Two taxa are excluded from the Indian flora, namely Dendrobium fargesii (misidentified) and D. versicolor (= Philippine D. ionopus).
{"title":"Additional Notes on Some Indian Orchidaceae","authors":"P. Ormerod, C. S. Kumar","doi":"10.3100/hpib.v27iss2.2022.n7","DOIUrl":"https://doi.org/10.3100/hpib.v27iss2.2022.n7","url":null,"abstract":"Abstract. Nomenclatural and taxonomic notes are provided for some Indian orchids, with additional synonymy provided for Cleisostoma tenuifolium, Dendrobium tsangianum, and Vanda tessellata. The identities of Eria clarkei (= Pinalia rimannii) and Nephelaphyllum nudum are elucidated. Habenaria modesta is reinstated over H. ovalifolia due to nomenclatural priority. Two taxa are excluded from the Indian flora, namely Dendrobium fargesii (misidentified) and D. versicolor (= Philippine D. ionopus).","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"177 - 182"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49321906","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 : 2022-11-16DOI: 10.1101/2022.11.14.516456
P. Muñoz‐Rodríguez, J. R. Wood, Lucía Villaescusa González, Charles C. Davis, Z. Goodwin, R. Scotland
Abstract. The genus Keraunea was recently described in the Convolvulaceae Juss. family. Two species are currently recognised, both from Brazil. Molecular sequence data using three commonly applied DNA markers (matK, rbcL and the nuclear ribosomal Internal Transcribed Spacer) show that neither species is correctly placed in Convolvulaceae but indicates that the type, K. brasiliensis, should be placed in Malpighiaceae despite several morphological anomalies. The second species, K. capixaba, should be placed in Ehretiaceae. Given the surprising nature of these results, further studies are recommended before formal reclassification of these two taxa is made.
{"title":"Molecular Analyses Place the Genus Keraunea Outside Convolvulaceae","authors":"P. Muñoz‐Rodríguez, J. R. Wood, Lucía Villaescusa González, Charles C. Davis, Z. Goodwin, R. Scotland","doi":"10.1101/2022.11.14.516456","DOIUrl":"https://doi.org/10.1101/2022.11.14.516456","url":null,"abstract":"Abstract. The genus Keraunea was recently described in the Convolvulaceae Juss. family. Two species are currently recognised, both from Brazil. Molecular sequence data using three commonly applied DNA markers (matK, rbcL and the nuclear ribosomal Internal Transcribed Spacer) show that neither species is correctly placed in Convolvulaceae but indicates that the type, K. brasiliensis, should be placed in Malpighiaceae despite several morphological anomalies. The second species, K. capixaba, should be placed in Ehretiaceae. Given the surprising nature of these results, further studies are recommended before formal reclassification of these two taxa is made.","PeriodicalId":39248,"journal":{"name":"Harvard Papers in Botany","volume":"27 1","pages":"221 - 227"},"PeriodicalIF":0.0,"publicationDate":"2022-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46384800","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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