Lilium procumbens – a new species discovered at a limestone ridge in northern Vietnam is unique in having a slender procumbent stem. This paper presents a detailed taxonomic account of the species including a description, illustrations, information on the type, ecology, phenology and distribution, affinity with other congeners, …
Aspidistra cylindrica, a new species from southern Vietnam (Kon Tum province), is described and illustrated. The new species possesses a unique combination of cylindrical shape of pistil and shoot system with foliage leaves crowded in groups and not divided into petiole and lamina. Aspidistra cylindrica resembles A. muricata …
A new species of the terrestrial orchid genus Nervilia is described and illustrated from material collected at several localities in the Greater Mekong region of Southeast Asia. The multi-flowered inflorescence bearing relatively large flowers with a pubescent lip, and the many-veined, cordate-reniform leaf blade that …
A new species, Elaeagnus elongatus Tagane &V.S.Dang is described and illustrated based on materials from Cambodia and Thailand. The new species is similar to E. gaudichaudiana Schltdl. in the size and venation of lamina, the 1(–3) fl ower(s) in axils of new shoots and the 4-angular calyx tube, but is distinct by its larger …
The genus Etlingera comprises about 70 species mainly distributed in the tropics. There are 5 Etlingera species recorded in Vietnam. In this paper, we report Etlingera yunnanensis (T. L. Wu & S. J. Chen) R. M. Sm. new record for the flora of Vietnam. The specie is found in Nghệ An province (Pù Mát National Park: Khe Kèm), …
Dendrobium thinhii (D. sect. Breviflores), Sarcoglyphis tichii, Taeniophyllum phitamii (T. subgen. Codonosepalum Schltr.) and Trichoglottis canhii are described and illustrated as species new to science. All are local endemics of the area associated with Truong Son Range (Annamese Cordilleras) within territories of Dac …
A new fem species, Pteris langsonensis belonging to the P cadieri complex (Pteridaceae), is described and illustrated from Lang Son Province, northern Vietnam. P langsonensis is most similar to P plumbea, but the former has typical dimorphic leaves and fertile pinnae much contracted and with a width of no more than half …
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