A new species and two new records of Goniothalamus (Annonaceae) from Lao PDR

Abstract. Goniothalamus saccopetaloides Y.H. Tan & Bin Yang, a new species is described and illustrated from Laos. This species shows morphological similarities to G. yunnanensis W.T. Wang, but it differs from the latter by having almost fleshy, involute and saccate outer petals, subglobose mono...

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Detalles Bibliográficos
Autores principales: Yang, Bin, Zhu, Ren-Bin, Ding, Hong-Bo, Bouamanivong, Somsanith, Tan, Yun-Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6968978/
https://www.ncbi.nlm.nih.gov/pubmed/31988602
http://dx.doi.org/10.3897/phytokeys.138.38995
Descripción
Sumario:Abstract. Goniothalamus saccopetaloides Y.H. Tan & Bin Yang, a new species is described and illustrated from Laos. This species shows morphological similarities to G. yunnanensis W.T. Wang, but it differs from the latter by having almost fleshy, involute and saccate outer petals, subglobose monocarps, and single seeded monocarps. Goniothalamus cheliensis, and G. calvicarpus are new records for the Flora of Lao PDR. A key to Goniothalamus species indigenous to Laos is provided here.

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