Results 81 to 90 of about 5,418 (180)

Conservation genetics of an endangered cycad, Dioon sonorense (Zamiaceae): implications from variation of chloroplast DNA

Botan‪ical Sciences, 2014
The endemic species Dioon sonorense comprises the northernmost group of populations of Dioon, in Sonora, Mexico. Although it is endangered, only the southern populations are protected within a preservation area, while the remaining populations have not ...
José Said Gutiérrez-Ortega, Tadashi Kajita, Francisco E. Molina-Freaner   +2 more
doaj   +1 more source

Potential DNA barcodes for Melilotus species based on five single loci and their combinations.

PLoS ONE, 2017
Melilotus, an annual or biennial herb, belongs to the tribe Trifolieae (Leguminosae) and consists of 19 species. As an important green manure crop, diverse Melilotus species have different values as feed and medicine.
Fan Wu, Jinxing Ma, Yuqin Meng, Daiyu Zhang, Blaise Pascal Muvunyi, Kai Luo, Hongyan Di, Wenli Guo, Yanrong Wang, Baochang Feng, Jiyu Zhang   +10 more
doaj   +1 more source

Phylogeny and divergence of Chinese Angiopteridaceae based on chloroplast DNA sequence data (rbcL and trnL-F)

Chinese Science Bulletin, 2007
Marattioid ferns are an ancient lineage of primitive vascular plants that first appeared in the middle Carboniferous. Extant members are almost exclusively restricted to tropical regions, and the species-rich family Angiopteridaceae are limited in their distribution to the eastern hemisphere; relationships within the group are currently vague. Here the
ChunXiang Li, ShuGang Lu
openaire   +1 more source

Diversity analysis of Selected Solanum species in Sri Lanka using molecular and morphological descriptors

Tropical Agricultural Research, 2019
The family Solanaceae is composed of a broad list of species, which includes both commercial and wild accessions with enormous medicinal importance. The published phylogenies on Sri Lankan wild and naturalized Solanum spp. confers that S. hispidum, and S.
R. M. N. Dissanayake, N. D. U. S. Nakandala, P. W. I. Nawanjana, R. M. S. K. Rathnayake, H. M. T. N. Senavirathna, R. W. K. M. Senevirathne, W. M. D. A. Wijesundara, L. T. Ranaweera, O. W. S. H. Ariyathilaka, C. K. Weebadde, S. D. S. S. Sooriyapathirana   +10 more
doaj   +1 more source

New Data on the Distribution and Systematic Position of Marsupella minutissima, a Poorly Known Species from Gymnomitriaceae (Marchantiophyta)

Plants
Marsupella minutissima was recorded for the first time outside of Japan in Jeju-do in the Republic of Korea. The new data significantly improve the knowledge of the species distribution.
Vadim A. Bakalin, Seung Se Choi, Vladimir E. Fedosov, Myung-Ok Moon, Alina V. Fedorova   +4 more
doaj   +1 more source

Phylogeny of the genus Morus (Urticales: Moraceae) inferred from ITS and trnL-F sequences

African Journal of Biotechnology, 2005
Both nuclear ribosomal ITS and chloroplast trnL-F sequences were acquired from 13 mulberry genotypes belonging to nine species and three varieties, and one paper mulberry. The later belongs to genus B. papyrifera, designed as outgroup, and were analyzed. Within the genus Morus, the sequence diversity of ITS was much higher than that of trnL-F.
Weiguo, Zhao, Yile, Pan, Zhifang, Zhang, Shihai, Jia, Xuexia, Miao, Yongping, Huang   +5 more
openaire   +1 more source

Genome constitution and evolution of Elytrigia lolioides inferred from Acc1, EF-G, ITS, TrnL-F sequences and GISH. [PDF]

BMC Plant Biol, 2019
Wang L, Jiang Y, Shi Q, Wang Y, Sha L, Fan X, Kang H, Zhang H, Sun G, Zhang L, Zhou Y.   +10 more
europepmc   +1 more source

Phylogenetic Reconstruction and Divergence Time Estimation of Blumea DC. (Asteraceae: Inuleae) in China Based on nrDNA ITS and cpDNA trnL-F Sequences. [PDF]

Plants (Basel), 2019
Zhang YB, Yuan Y, Pang YX, Yu FL, Yuan C, Wang D, Hu X.   +6 more
europepmc   +1 more source

A combined chloroplast atpB-rbcL and trnL-F phylogeny unveils the ancestry of balsams (Impatiens spp.) in the Western Ghats of India. [PDF]

3 Biotech, 2016
Shajitha PP, Dhanesh NR, Ebin PJ, Laly J, Aneesha D, Reshma J, Augustine J, Linu M.   +7 more
europepmc   +1 more source

Filogeografía del complejo Caesalpinia hintonii: (Leguminosae: Caesalpinioideae: Poincianella) Phylogeography of the Caesalpinia hintonii complex (Leguminosae: Caesalpinioideae: Poincianella)

Revista Mexicana de Biodiversidad, 2010
A pesar del crecido número de estudios que se ha realizado para explorar la estructura genética y filogeográfica en especies mexicanas, hay carencia de estudios para especies de selva baja, zonas con alto grado de endemismo.
Solange Sotuyo, Alfonso Delgado-Salinas, Gwilym P. Lewis, Mark W. Chase, Luca Ferrari, Ken Oyama   +5 more
doaj