Two new species of Bulbophyllum from Bhutan

 

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Autores: Gyeltshen, Phub, Rabgay, Kinley, Tobgay, Kezang, Gyeltshen, Choki, Sangay, Karma, Chencho, Tenzin, Karma, Phuentsho, Kumar, Pankaj
格式: artículo original
状态:Versión publicada
Fecha de Publicación:2023
实物特征:Two new species of Bulbophyllum, namely, B. gurungianum (sect. Biseta) and B. punakhaense (sect. Brachyrantha) are described and illustrated. Bulbophyllum gurungianum is similar to B. brevispicatum and B. sonii but differs strikingly by having pseudobulbs placed distantly on the rhizome, a shorter peduncle, and oblong petals with a ciliated margin. Bulbophyllum punakhaense is morphologically similar to B. farreri, B. thaiorum, and B. mamillatum, but can be easily distinguished by its larger leaves, pseudobulbs distantly placed on the rhizome, longer peduncle, and oblong-lanceolate petals with shortly papillate margin towards the apex. We provide a detailed description of each species, and information on their distribution, ecology, and conservation status.
País:Portal de Revistas UCR
机构:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
语言:Inglés
OAI Identifier:oai:portal.ucr.ac.cr:article/54911
在线阅读:https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/54911
Palabra clave:Bhutan
Bulbophyllum sect. Biseta
Bulbophyllum sect. Brachyrantha
conservation status
ecology
taxonomy
ecología
estado de conservación
taxonomía