{"title":"马达加斯加东南部特有的一新种","authors":"L. Philpott, W. Applequist","doi":"10.15553/c2023v781a4","DOIUrl":null,"url":null,"abstract":"Abstract Philpott, L. & W.L. Applequist (2023). Casearia razakamalalae (Salicaceae), a new species endemic to southeastern Madagascar. Candollea 78: 27–32. In English, English and French abstracts. Casearia Jacq. (Salicaceae) has relatively few species in Madagascar, but its taxonomy has not yet been well resolved. A new species, C. razakamalalae Philpott & Appleq., is herein recognized. Casearia razakamalalae is notable for its papillate indument on several parts and its usually thin, pale-drying leaves on which even the smallest veinlets are clearly visible. It is endemic to humid forests of southeastern Madagascar and is found mostly within the Andohahela National Park. It is assessed as “Endangered” based on IUCN criteria. Submitted on November 11, 2022. Accepted on January 19, 2023. First published online on March 28, 2023. Résumé Philpott L. & W.L. Applequist (2023). Casearia razakamalalae (Salicaceae), une espèce nouvelle endémique du sud-est de Madagascar. Candollea 78: 27–32. En anglais, résumés anglais et français. Casearia Jacq. (Salicaceae) possède relativement peu d'espèces à Madagascar, mais sa taxonomie n'a pas encore été bien résolue. Une nouvelle espèce, C. razakamalalae Philpott & Appleq. est reconnue ici. Casearia razakamalalae se distingue par son indument papillaire sur plusieurs parties. Ses feuilles sont généralement fines, pâles en séchant où même les plus petites veinules sont clairement visibles. Elle est endémique des forêts humides du sud-est de Madagascar et se trouve principalement dans le Parc National d'Andohahela. Elle est considérée comme étant «En Danger» selon les critères de l'UICN.","PeriodicalId":55276,"journal":{"name":"Candollea","volume":"78 1","pages":"27 - 32"},"PeriodicalIF":0.6000,"publicationDate":"2023-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Casearia razakamalalae (Salicaceae), a new species endemic to southeastern Madagascar\",\"authors\":\"L. Philpott, W. Applequist\",\"doi\":\"10.15553/c2023v781a4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Philpott, L. & W.L. Applequist (2023). Casearia razakamalalae (Salicaceae), a new species endemic to southeastern Madagascar. Candollea 78: 27–32. In English, English and French abstracts. Casearia Jacq. (Salicaceae) has relatively few species in Madagascar, but its taxonomy has not yet been well resolved. A new species, C. razakamalalae Philpott & Appleq., is herein recognized. Casearia razakamalalae is notable for its papillate indument on several parts and its usually thin, pale-drying leaves on which even the smallest veinlets are clearly visible. It is endemic to humid forests of southeastern Madagascar and is found mostly within the Andohahela National Park. It is assessed as “Endangered” based on IUCN criteria. Submitted on November 11, 2022. Accepted on January 19, 2023. First published online on March 28, 2023. Résumé Philpott L. & W.L. Applequist (2023). Casearia razakamalalae (Salicaceae), une espèce nouvelle endémique du sud-est de Madagascar. Candollea 78: 27–32. En anglais, résumés anglais et français. Casearia Jacq. (Salicaceae) possède relativement peu d'espèces à Madagascar, mais sa taxonomie n'a pas encore été bien résolue. Une nouvelle espèce, C. razakamalalae Philpott & Appleq. est reconnue ici. Casearia razakamalalae se distingue par son indument papillaire sur plusieurs parties. Ses feuilles sont généralement fines, pâles en séchant où même les plus petites veinules sont clairement visibles. Elle est endémique des forêts humides du sud-est de Madagascar et se trouve principalement dans le Parc National d'Andohahela. Elle est considérée comme étant «En Danger» selon les critères de l'UICN.\",\"PeriodicalId\":55276,\"journal\":{\"name\":\"Candollea\",\"volume\":\"78 1\",\"pages\":\"27 - 32\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2023-03-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Candollea\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.15553/c2023v781a4\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Candollea","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.15553/c2023v781a4","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
Casearia razakamalalae (Salicaceae), a new species endemic to southeastern Madagascar
Abstract Philpott, L. & W.L. Applequist (2023). Casearia razakamalalae (Salicaceae), a new species endemic to southeastern Madagascar. Candollea 78: 27–32. In English, English and French abstracts. Casearia Jacq. (Salicaceae) has relatively few species in Madagascar, but its taxonomy has not yet been well resolved. A new species, C. razakamalalae Philpott & Appleq., is herein recognized. Casearia razakamalalae is notable for its papillate indument on several parts and its usually thin, pale-drying leaves on which even the smallest veinlets are clearly visible. It is endemic to humid forests of southeastern Madagascar and is found mostly within the Andohahela National Park. It is assessed as “Endangered” based on IUCN criteria. Submitted on November 11, 2022. Accepted on January 19, 2023. First published online on March 28, 2023. Résumé Philpott L. & W.L. Applequist (2023). Casearia razakamalalae (Salicaceae), une espèce nouvelle endémique du sud-est de Madagascar. Candollea 78: 27–32. En anglais, résumés anglais et français. Casearia Jacq. (Salicaceae) possède relativement peu d'espèces à Madagascar, mais sa taxonomie n'a pas encore été bien résolue. Une nouvelle espèce, C. razakamalalae Philpott & Appleq. est reconnue ici. Casearia razakamalalae se distingue par son indument papillaire sur plusieurs parties. Ses feuilles sont généralement fines, pâles en séchant où même les plus petites veinules sont clairement visibles. Elle est endémique des forêts humides du sud-est de Madagascar et se trouve principalement dans le Parc National d'Andohahela. Elle est considérée comme étant «En Danger» selon les critères de l'UICN.
期刊介绍:
Candollea is an international peer-reviewed journal that publishes original scientific papers, preferably in English but also in French. Spanish language manuscripts will be evaluated only if linked to scientific projects involving the Conservatoire et Jardin botaniques de Genève. Successful submissions will be in the fields of evolution, molecular systematics, morphology-anatomy, nomenclature, taxonomy, or vegetation analyses of plants. Reviews and articles on the history of botanical collections are welcome. New distribution records lacking pertinent analyses will not be considered. Manuscripts dealing with nomenclature alone will be considered only if clearly related to the Geneva library or herbarium (G). Authors are encouraged to deposit duplicates of their material, especially nomenclatural types, at G.