{"title":"婆罗洲麻生植物新种波叶麻属(夹竹桃科，麻叶麻科)及其达尔文属的分型","authors":"S. Rahayu, U. Meve, M. Rodda","doi":"10.3850/S2382581215000095","DOIUrl":null,"url":null,"abstract":"In this paper we document the discovery of a new Hoya species from Borneo, H. undulata S.Rahayu & Rodda. The leaves of the new species form domatia, specialised structures harbouring ants, previously only observed in Hoya mitrata Kerr and H. darwinii Loher. The corona is unique among Bornean Hoya species as its lobes develop two lateral hooked appendages, also present in H. griffithii Hook.f, a species from mainland Asia. A lectotype for Hoya darwinii is also selected.","PeriodicalId":321970,"journal":{"name":"The Gardens' Bulletin, Singapore","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Hoya undulata (Apocynaceae, Asclepiadoideae), a new myrmecophytic species from Borneo, and typification of H. darwinii\",\"authors\":\"S. Rahayu, U. Meve, M. Rodda\",\"doi\":\"10.3850/S2382581215000095\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we document the discovery of a new Hoya species from Borneo, H. undulata S.Rahayu & Rodda. The leaves of the new species form domatia, specialised structures harbouring ants, previously only observed in Hoya mitrata Kerr and H. darwinii Loher. The corona is unique among Bornean Hoya species as its lobes develop two lateral hooked appendages, also present in H. griffithii Hook.f, a species from mainland Asia. A lectotype for Hoya darwinii is also selected.\",\"PeriodicalId\":321970,\"journal\":{\"name\":\"The Gardens' Bulletin, Singapore\",\"volume\":\"13 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Gardens' Bulletin, Singapore\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3850/S2382581215000095\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Gardens' Bulletin, Singapore","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3850/S2382581215000095","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
摘要
在本文中，我们记录了婆罗洲发现的一个新的霍雅物种，H.波拉塔S.Rahayu & Rodda。新物种的叶子形成了domatia，这是一种专门容纳蚂蚁的结构，以前只在Hoya mitrata Kerr和H. darwin Loher中观察到。日冕在婆罗洲Hoya物种中是独特的，因为它的裂片发育两个侧面的钩状附属物，也存在于H. griffithii Hook中。f，来自亚洲大陆的一种。同时还选择了一种Hoya darwinii的选择型。
Hoya undulata (Apocynaceae, Asclepiadoideae), a new myrmecophytic species from Borneo, and typification of H. darwinii
In this paper we document the discovery of a new Hoya species from Borneo, H. undulata S.Rahayu & Rodda. The leaves of the new species form domatia, specialised structures harbouring ants, previously only observed in Hoya mitrata Kerr and H. darwinii Loher. The corona is unique among Bornean Hoya species as its lobes develop two lateral hooked appendages, also present in H. griffithii Hook.f, a species from mainland Asia. A lectotype for Hoya darwinii is also selected.
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