篇名 | The taxonomy of Dischidia ruscifolia (Apocynaceae, Asclepiadoideae) and the description of a new species, Dischidia argentii |
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卷期 | 66:4 |
作者 | Muhammad Jefte ARSHED 、 John Rey CALLADO 、 Danilo TANDANG 、 Akiyo NAIKI 、 Esperanza Maribel AGOO 、 Michele RODDA |
頁次 | 496-503 |
關鍵字 | Epiphyte 、 epitype 、 lectotype 、 Philippines 、 typification 、 Scopus 、 TSCI 、 SCIE |
出刊日期 | 202111 |
DOI | 10.6165/tai.2021.66.496 |
We document the taxonomic history of Dischidia ruscifolia Decne ex Becc. After a critical study of the available original material and additional specimens an epitype is designated. We confirm that D. myrtillus is a synonym of Dischidia ruscifolia and the name is typified. Clarification of the identity of D. ruscifolia allowed the identification of a new species that is here published and illustrated as Dischidia argentii Arshed, J.R. Callado & Tandang. The new species differs largely in its floral morphology and particularly in its glabrous corolla throat, absent corolline corona, gynostegium outline, and pollinium shape.