Works on Natural product bioactivities and synthesis
Published research works tagged with the topic “Natural product bioactivities and synthesis”.
22 works
Showing 1 to 22 of 22 works
The genus Gymnetron from China with description of pre-imaginal stages of G. miyoshii, G. auliense and G. vittipenne (C…
There are four species of Gymnetron in China recorded to date including G. miyoshii Miyoshi, 1922, G. villosipenne Roelofs, 1875, G. auliense Reitter, 1907 and G. vittipenne Marse…
Epimedium alpinum subsp. albanicum new subspecies for the flora of Kosovo
This paperwork provides data on the endemic taxa Epimedium alpinum subsp. albanicum Kit Tan, Shuka & Hallaçi, which is observed and identified for the first time for the territory…
Scutellaria cavicola (Lamiaceae), a new cave-dwelling species from Northwest Guangxi, China
Scutellaria cavicola C.Xiong, Z.Y.Wei & L.F.Fu, a new cave-dwelling species discovered in Lingyun County, Guangxi, China, was described and illustrated. The new species morphologi…
Cardamine zhangjiajieensis, a new species of Brassicaceae in China
Cardamine zhangjiajieensis, a new species from Hunan Province, China, is described and illustrated. Cardamine zhangjiajieensis is similar to C. circaeoides. From the latter, C. zh…
Coptis austrogaoligongensis (Ranunculaceae), a new species from West Yunnan, China
Based on morphological and plastid data, we have described and confirmed that Coptis austrogaoligongensis distributed in Tongbiguan Provincial Nature Reserve, Yingjiang County, Yu…
Lappula effusa (Boraginaceae), a new species from Xinjiang, China
Lappula effusa D.H.Liu & W.J.Li, a new species of Boraginaceae from Xinjiang, China, is described and illustrated in this study. The new species is morphologically similar to Lapp…
Primula weiliei (Primulaceae), a new species from Hubei, Central China
In this study, we describe and illustrate a new species, Primula weiliei L.S.Yang, Z.K.Wu & G.W.Hu, from the Shennongjia Forestry District, Hubei Province in Central China. It is …
Rediscovery of Primula brachystoma (Primulaceae), a rare species endemic to Gaoligong Mountain of Chinese-Burma fronti…
The rare Primula brachystoma W.W.Sm. is an endemic species confined to Gaoligong mountain of Chinese-Burma frontier, which has been rediscovered from the same region after nearly …
Epimedium longnanense (Berberidaceae), a new species from Gansu, China
Epimedium longnanense, a new species of Epimedium (Berberidaceae) from Longnan Prefecture, Gansu Province, China, is here proposed and illustrated. E. longnanense has large flower…
Spiradiclis liboensis (Rubiaceae), a new species from limestone mountain areas in Guizhou, China
Spiradiclis liboensis L. Wu & W. J. Liu, a new species in tribe Ophiorrhizeae of Rubiaceae from limestone mountain areas of Guizhou, south-western China, is described and illustra…
Leptomischus hiepii, a new species of Rubiaceae from Vietnam
Leptomischus hiepii, a new species of the tribe Argostemmateae from Son La province, northwestern Vietnam, is described and illustrated. Morphologically it allies to L. wallichii,…
Carpinus gigabracteatus, a new species from southeast Yunnan, China
Carpinus gigabracteatus Z. Qiang Lu, a new hornbeam species from southeast Yunnan of China, is described and illustrated in this study. It possesses extremely large bracts and is …
Rhamnella brachycarpa (Rhamnaceae), a new species from Hainan Island, China
Rhamnella brachycarpa Z. Qiang Lu & Y. Shuai Sun, a new evergreen woody species from Hainan Island, is described and illustrated. The specimens of this new species have previously…
The taxonomic relevance of flower colour for Epimedium (Berberidaceae), with morphological and nomenclatural notes for …
Morphological variations, particularly flower colour, could be considered as an evolutionarily and ornamentally significant taxonomic criterion for Epimedium. Our extensive field …
Ophiorrhiza guizhouensis (Rubiaceae), a new species from Guizhou Province, southwestern China
In this study, Ophiorrhiza guizhouensis, a new species of Rubiaceae from south-western China, is described and illustrated. The new species is morphologically similar to O. japoni…
Vernonieae (Asteraceae) of southern Africa: A generic disposition of the species and a study of their pollen
Current and previously included members of the Tribe Vernonieae (Asteraceae) of southern Africa are listed in their presently recognized genera with complete synonymies and keys t…
Study of phylogenetic relationship of Turkish species of Klasea (Asteraceae) based on ISSR amplification
Klasea is a taxonomically complex genus in which there are many problems, mostly with Klasea kotschyi and K. hakkiarica. It is challenging to differentiate the genera based on mor…
A revision of Spondias L. (Anacardiaceae) in the Neotropics
As part of an ongoing study of Anacardiaceae subfamily Spondioideae, the ten native and one introduced species of Spondias in the Neotropics are revised. The genus is circumscribe…
Psoralea diturnerae and P. vanberkelae (Psoraleeae, Fabaceae): two new species restricted to the Core Cape Region of S…
Two new species of Psoralea L. are described: Psoralea diturnerae A. Bello, C.H. Stirt. & Muasya, sp. nov. and P. vanberkelae C.H. Stirt., A. Bello & Muasya, sp. nov. Psoralea dit…
Revisions and key to the Vernonieae (Compositae) of Thailand
Seventeen genera and 48 species, in five subtribes, are recognized in Thailand. These include 15 endemic taxa, half of which are in the largest genus, Acilepis, with others in the…
Coccinia intermedia - a new Cucurbitaceae species from West Africa
Nuclear and plastid sequences from two individuals of a suspected new species of Coccinia from West Africa were added to an available molecular phylogeny for the remaining 27 spec…
A new genus, Nothovernonia, from tropical Africa (Asteraceae or Compositae: Vernonieae)
Nothovernonia gen. nov., is described as a new genus for the tropical African Vernonia purpurea Sch.Bip. ex Walp. and V. amblyolepis Bak,cymiform inflorescences, pedunculate heads…