A5090680122- Plant and animal studies
- Plant Diversity and Evolution
- Fern and Epiphyte Biology
- Plant and Fungal Species Descriptions
- Ecology and Vegetation Dynamics Studies
Vietnam Academy of Science and Technology
2017-2020
The Chinese water pine Glyptostrobus pensilis is the sole surviving species of genus Glyptostrobus. It endemic to southern China, central Vietnam, and eastern Laos, today it nearly extinct in wild. Forest community characteristics population structure G. China have remained unknown up now. We investigated six swamp forest stands analyzed their (i.e. vertical stratification, composition, diversity) structure, including frequency distribution DBH (diameter at breast height) age-classes as...
One genus (Chrysogrammitis) and twelve species (Asplenium pifongiae, Chrysogrammitis musgraviana, Crepidomanes makinoi, Ctenitis sinii, Ctenopterella khaoluangensis, Didymoglossum wallii, Dryopteris hendersonii, Hymenophyllum palmatifidum, H. paniculiflorum, Polystichum prionolepis, Pteris latipinna, Stegnogramma wilfordii) of ferns are reported as new records for Vietnam based on newly collected specimens from Lang Biang Plateau. We provide photographs key characters, type information,...
Abstract— A new species, Antrophyum nambanense , is described here based on the evidence from morphology and molecular phylogeny. Morphologically, short taeniform soral paraphyses large fronds are diagnostic characteristics of A. . Phylogenetically, it most closely related to annamense but can be readily distinguished by (vs. filiform). We suggest an allopolyploid hybrid origin involving henryi morphology, phylogenetic position, chromosome number, partially malformed spores. description,...
Abstract— We describe a new species of Stegnogramma (Thelypteridaceae; Polypodiales) as australis . Morphologically, it is most similar to S. griffithii , sharing the character pinnate fronds with ternate terminal pinnae. However, can be distinguished from by having more free pinna pairs, shorter distal stipe hairs, and fewer included veinlets in laminar areoles. A description, photographs key characters, known distribution are presented. also infer genome size reproductive mode using flow...