Results 21 to 30 of about 923 (155)
Shared body plans of lycophytes inferred from root formation of Lycopodium clavatum
Late Silurian to early Devonian lycophytes had prostrate aerial axes, while subordinate organs or subterranean axes were formed around the dichotomies of the axes. The subterranean axes are hypothesized to have evolved into root-bearing axes (rhizophores)
Yuki Ito +3 more
doaj +1 more source
Glacial geomorphology and postglacial landforms, derived from LiDAR‐based digital terrain models, together with radiocarbon‐dated sediment sequences, form the basis for landscape reconstruction spanning c. 2000 years (10,500–8500 cal. bp). After formation of streamlined terrain and ribbed moraine tracts followed intense glaciofluvial activity at ...
Per Möller +7 more
wiley +1 more source
Arbuscular mycorrhizal associations in Lycopodiaceae [PDF]
Commentary p ...
Jennifer L, Winther, William E, Friedman
openaire +2 more sources
Alkaloids of the Lycopodiaceae family are of great interest to researchers due to their numerous properties and wide applications in medicine. They play a very important role mainly due to their potent antioxidant, antidepressant effects and a reversible
Aleksandra Dymek +5 more
doaj +1 more source
Selection of Reference Genes for Expression Analysis in Chinese Medicinal Herb Huperzia serrata
Huperzine A (HupA) is a powerful and selective inhibitor of acetylcholinesterase. It has attracted widespread attention endangering the ultimate plant sources of Lycopodiaceae family.
Mengquan Yang +8 more
doaj +1 more source
The complete chloroplast genome sequence of Huperzia javanica (sw.) C. Y. Yang in Lycopodiaceae
Huperzia javanica (Sw.) C. Y. Yang is a valuable medical herb used for treating Alzheimer’s disease. Here, we described the complete chloroplast genome of H. javanica using Illumina paired-end sequencing. The total genome length is 154,415 bp, containing
Hong-rui Zhang +3 more
doaj +1 more source
Este trabalho apresenta o tratamento taxonômico para as espécies de Lycophyta da região da borda oeste do Pantanal sul-matogrossense. Duas famílias estão presentes na área, Lycopodiaceae e Selaginellaceae, com cinco e seis espécies respectivamente.
Elton Luis Monteiro de Assis +1 more
doaj +1 more source
The carotenoid content in certain plants from Abisko National Park (Swedish Lapland)
By means of columnar and thin-layer chromatography, the presence of carotenoids in Lichens (2 species), Sphagnaceae (l species), Lycopodiaceae (l species) and in 23 species of the higher plants from Abisko National Park (Swedish Lapland) was studied.
B. Czeczuga
doaj +1 more source
Two new species of Phlegmariurus (Lycopodiaceae) from China
Based on morphological study, two new species of the lycophyte genus Phlegmariurus Holub, P. yunfengii R.-H. Jiang et X.-C. Zhang and P. shingianus R.-H. Jiang et X.-C. Zhang from China are described and illustrated.
Ри-Хонг Цзян +1 more
doaj +1 more source
O Parque Nacional do Itatiaia localiza-se na região Sudeste do Brasil, nos limites dos estados do Rio de Janeiro e Minas Gerais, com altitudes que variam de 390 a 2789 m (Pico das Agulhas Negras).
Carla Gabriela Vargas Ramos +1 more
doaj +1 more source

