Thrixspermum obyrneanum (Aeridinae), a new species from Peninsular Thailand and Malaysia

Thrixspermum obyrneanum (sect. Thrixspermum) is a new species described from Narathiwat Province, southern Thailand, and from Kelantan, Peninsular Malaysia. It is morphologically similar to T. leucarachne but differs in the much shorter sepals and petals, tepals and lip pale yellow, lateral lobes of...

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Detalles Bibliográficos
Autores principales: Toolmal, Nopparut, Teck, Ong Poh, Schuiteman, André
Formato: Online
Idioma:eng
Publicado: Universidad de Costa Rica 2022
Acceso en línea:https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/52253
Descripción
Sumario:Thrixspermum obyrneanum (sect. Thrixspermum) is a new species described from Narathiwat Province, southern Thailand, and from Kelantan, Peninsular Malaysia. It is morphologically similar to T. leucarachne but differs in the much shorter sepals and petals, tepals and lip pale yellow, lateral lobes of the lip 6–7 mm long, broadly triangular to ovate, with narrowly truncate and erose apex, mid-lobe 3.0–4.7 mm long, cylindrical to broadly triangular, obtuse.