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Towards a Treatment for the Cactus Family (Cactaceae) on Hispaniola: Generic Key, Species Checklist, Nomenclature Assessments and Distribution Notes. 伊斯帕尼奥拉岛仙人掌科（仙人掌属）的处理方法：通用检索表、物种核对表、命名评估和分布说明。
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-12-07 DOI: 10.2985/026.030.0108
Yuley Encarnación Piñeyro, William Cinea, L. Majure
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引用次数: 0
Melocactus praerupticola Areces subsp. Pygmaeus (Hoxey, Gdaniec et Ackerman) Areces comb. et stat. nov.: Review of the Miniature Mountain Melocactus Populations of the Greater Antilles Melocactus praerupticola Areces subsp：大安的列斯群岛微型山仙人掌种群回顾
4区 生物学
Haseltonia Pub Date : 2023-09-14 DOI: 10.2985/026.030.0107
Alberto E. Areces-Mallea
{"title":"Melocactus praerupticola Areces subsp. Pygmaeus (Hoxey, Gdaniec et Ackerman) Areces comb. et stat. nov.: Review of the Miniature Mountain Melocactus Populations of the Greater Antilles","authors":"Alberto E. Areces-Mallea","doi":"10.2985/026.030.0107","DOIUrl":"https://doi.org/10.2985/026.030.0107","url":null,"abstract":"Though they are morphologically very similar, the two unique mountain populations of miniature Melocactus from Puerto Rico and Hispaniola (Dominican Republic) have been treated as different species. After contrasting several living plants and their cultivated descendants from both island-sites over the years, it is concluded that the minor vegetative differences that separate them do not justify species recognition. As a result, the recently described Melocactus pygmaeus Hoxey, Gdaniec and Ackerman from the steep slopes of Sierra de Cayey, Puerto Rico is hereby treated as a subspecies of the previously described Melocactus praerupticola Areces from the rocky cliffs of Constanza, in the central mountains of the Dominican Republic. Likewise, based on vegetative and floral characters, no apparent similarities were found between this praerupticola–pygmaeus complex and M. guitartii León from Cuba.","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134912464","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: 1
Nomenclatural Note: An Update on Leptocereus 命名注释:钩端龙的最新进展
4区 生物学
Haseltonia Pub Date : 2023-09-14 DOI: 10.2985/026.030.0106
Michael A. Wisnev, Roy Mottram
{"title":"Nomenclatural Note: An Update on Leptocereus","authors":"Michael A. Wisnev, Roy Mottram","doi":"10.2985/026.030.0106","DOIUrl":"https://doi.org/10.2985/026.030.0106","url":null,"abstract":"","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134912470","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
William Taylor Marshall: His Contributions to Succulent Plant Study and a Full Bibliography of His Published Work 威廉·泰勒·马歇尔:他对多肉植物研究的贡献及其出版作品的完整参考书目
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-07-11 DOI: 10.2985/026.030.0105
C. Walker, D. M. Schultz
{"title":"William Taylor Marshall: His Contributions to Succulent Plant Study and a Full Bibliography of His Published Work","authors":"C. Walker, D. M. Schultz","doi":"10.2985/026.030.0105","DOIUrl":"https://doi.org/10.2985/026.030.0105","url":null,"abstract":"","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"11 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87064200","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
Kalanchoe sect. Rhombopilosae (Crassulaceae Subfam. Kalanchooideae), a New Section for K. rhombopilosa in the Woody Clade of K. subg. Kalanchoe 龙葵科龙葵亚科。木本亚群木本枝菱形木本亚群的一个新剖面。高凉菜属
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-07-11 DOI: 10.2985/026.030.0104
Gideon F. Smith
{"title":"Kalanchoe sect. Rhombopilosae (Crassulaceae Subfam. Kalanchooideae), a New Section for K. rhombopilosa in the Woody Clade of K. subg. Kalanchoe","authors":"Gideon F. Smith","doi":"10.2985/026.030.0104","DOIUrl":"https://doi.org/10.2985/026.030.0104","url":null,"abstract":"","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"13 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84515728","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
Drosanthemum aasvoelbergense: A New Obligatory Cremnophyte from the Eastern Cape, South Africa 来自南非东开普省的一种新的强制性绿芒植物
4区 生物学
Haseltonia Pub Date : 2023-05-30 DOI: 10.2985/026.030.0103
Ernst J. van Jaarsveld
{"title":"Drosanthemum aasvoelbergense: A New Obligatory Cremnophyte from the Eastern Cape, South Africa","authors":"Ernst J. van Jaarsveld","doi":"10.2985/026.030.0103","DOIUrl":"https://doi.org/10.2985/026.030.0103","url":null,"abstract":"Drosanthemum aasvoelbergense wird vom Aasvoelberg bei Willowmore (Eastern Cape) beschrieben. Es handelt sich um eine obligatorisch klippenbewohnende Art mit mehreren einmaligen Merkmalen, die der Untergattung Vespertina zuzuordnen ist.","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135643143","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
New nomenclatural combinations and types for Cactaceae in Utah 标题犹他州仙人掌科新命名组合和新命名类型
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-03-16 DOI: 10.2985/026.030.0102
A. Stock, Ki-Yeong Lee, Blake Wellard, P. Spallone
{"title":"New nomenclatural combinations and types for Cactaceae in Utah","authors":"A. Stock, Ki-Yeong Lee, Blake Wellard, P. Spallone","doi":"10.2985/026.030.0102","DOIUrl":"https://doi.org/10.2985/026.030.0102","url":null,"abstract":"","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"12 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76895095","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: 1
A Phylogenetic Classification of Grusonia, Opuntioideae, Cactaceae 标题仙人掌科松鸡的系统发育分类
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-03-10 DOI: 10.2985/026.030.0101
R. Bárcenas
{"title":"A Phylogenetic Classification of Grusonia, Opuntioideae, Cactaceae","authors":"R. Bárcenas","doi":"10.2985/026.030.0101","DOIUrl":"https://doi.org/10.2985/026.030.0101","url":null,"abstract":"","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"150 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77424136","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
Two New Species of Ceropegia (Apocynaceae) from Tropical Africa 标题热带非洲麻瓜属(夹竹桃科)二新种
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-03-08 DOI: 10.2985/026.029.0109
P. Bruyns, C. Klak, P. Hanáček
{"title":"Two New Species of Ceropegia (Apocynaceae) from Tropical Africa","authors":"P. Bruyns, C. Klak, P. Hanáček","doi":"10.2985/026.029.0109","DOIUrl":"https://doi.org/10.2985/026.029.0109","url":null,"abstract":"Abstract: We describe two new species of Ceropegia. Of these, Ceropegia pseudolugardiae Bruyns of sect. Phalaena H.Huber from Kenya and Tanzania has long been considered to belong to C. lugardiae N.E.Br. but has fibrous roots rather than the cluster of swollen, fusiform roots typical of C. lugardiae. This important feature has been much neglected, as the rootstock is absent from most herbarium specimens. Ceropegia pseudolugardiae is closely related to C. distincta N.E.Br. and C. zambesiaca Masinde & Meve, which all share the fibrous roots and differ in details of their flowers. The second species is C. lubangoensis Bruyns of sect. Laguncula H.Huber from Angola. This is distinguished from all others in this section by the considerably longer corolla-lobes.","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"34 1","pages":"57 - 66"},"PeriodicalIF":1.5,"publicationDate":"2023-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88014395","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
Typification of Cereus tubiflorus Pfeiffer 石蜡的分型
IF 1.5 4区 生物学
Haseltonia Pub Date : 2023-03-08 DOI: 10.2985/026.029.0107
U. Eggli, B. Schlumpberger
{"title":"Typification of Cereus tubiflorus Pfeiffer","authors":"U. Eggli, B. Schlumpberger","doi":"10.2985/026.029.0107","DOIUrl":"https://doi.org/10.2985/026.029.0107","url":null,"abstract":"Abstract: Cereus tubiflorus Pfeiffer was described in 1837 on the basis of material without known wild origin, and a contemporaneous illustration was recently designated as neotype. In order to stabilize the application of the name (as Echinopsis tubiflora (Pfeiffer) K. Schumann in current classifications) for a taxon from the Andean foothills of N Argentina, we here designate an epitype. Further, we clarify the place of valid publication of the name.","PeriodicalId":50413,"journal":{"name":"Haseltonia","volume":"65 1","pages":"43 - 48"},"PeriodicalIF":1.5,"publicationDate":"2023-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90365504","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
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