Results 31 to 40 of about 45,021 (275)

Mitogenome analysis of a green tide forming Ulva from California, USA confirms its identity as Ulva expansa (Ulvaceae, Chlorophyta)

open access: yesMitochondrial DNA. Part B. Resources, 2018
An unknown species of marine sea lettuce was observed forming green tides consecutive years from 2014 to 2016 in Seaside, California. This Ulva sp. was similar in thallus size and shape to U. expansa.
Jeffery R. Hughey   +2 more
doaj   +1 more source

Simonsenia aveniformis sp nov (Bacillariophyceae), molecular phylogeny and systematics of the genus, and a new type of canal raphe system [PDF]

open access: yes, 2015
The genus Simonsenia is reviewed and S. aveniformis described as new for science by light and electron microscopy. The new species originated from estuarine environments in southern Iberia (Atlantic coast) and was isolated into culture. In LM, Simonsenia
A Gomes   +41 more
core   +1 more source

Exceptionally high rates of positive selection on the rbcL gene in the genus Ilex (Aquifoliaceae)

open access: yesBMC Evolutionary Biology, 2019
The genus Ilex (Aquifoliaceae) has a near-cosmopolitan distribution in mesic habitats from tropical to temperate lowlands and in alpine forests. It has a high rate of hybridization and plastid capture, and comprises four geographically structured plastid
X. Yao   +5 more
semanticscholar   +1 more source

Characterization of rbcL and trnL Plastid DNA Sequences of Vuralia turcica (Fabaceae; Papilionoideae)

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2019
Vuralia turcica is endemic to Turkey and currently endangered. Little molecular information is available for this plant. Previous characterization and classification of V. turcica have been based on the DNA sequences of the ITS region.
Dilek Tekdal
doaj   +1 more source

Phylogenetics of Cucumis (Cucurbitaceae) [PDF]

open access: yes, 2007
Background: Melon, Cucumis melo, and cucumber, C. sativus, are among the most widely cultivated crops worldwide. Cucumis, as traditionally conceived, is geographically centered in Africa, with C. sativus and C.
Kocyan, Alexander   +2 more
core   +1 more source

Amplification and Analysis of Rbcl Gene (Ribulose-1,5-Bisphosphate Carboxylase) of Clove in Ternate Island

open access: yesIOP Conference Series: Earth and Environment, 2019
DNA Barcoding is recommended as a tool for identifying and confirming species within the taxonomy framework. The rbcL gene is the barcode DNA for plant species. Ternate Island is one of clove plantation center in North Maluku.
Nurhasanah, Sundari, N. Papuangan
semanticscholar   +1 more source

Kumanoa mahlacensis (Batrachospermales, Rhodophyta) in a Mediterranean coastal wetland, a new species for the European continental algal flora

open access: yesAnales del Jardín Botánico de Madrid, 2015
Morphological characters and molecular sequence data of the plastid-encoded RUBISCO large subunit gen (rbcL) confirmed the first record of Kumanoa mahlacensis (S. Kumano & W.A. Bowden-Kerby) Entwisle, M.L. Vis, W.B. Chiasson, Necchi & A.R.
María Eugenia García-Fernández   +2 more
doaj   +1 more source

Foeniculum sanguineum Triano y A. Pujadas (Apiaceae) nueva especie del suroeste de la Región Mediterránea [PDF]

open access: yes, 2015
Foeniculum sanguineum Triano & A. Pujadas, sp. nov., from the south western Mediterranean Region (Spain & Morocco) is described. Its characterization and a comparative study with the related species Foeniculum vulgare Mill., has been carried out through ...
Anaya, Josefa   +6 more
core   +3 more sources

Discriminatory power of rbcL barcode locus for authentication of some of United Arab Emirates (UAE) native plants

open access: yes3 Biotech, 2017
DNA barcoding of United Arab Emirates (UAE) native plants is of high practical and scientific value as the plants adapt to very harsh environmental conditions that challenge their identification.
Lina Maloukh   +5 more
semanticscholar   +1 more source

Scorzonera sensu lato (Asteraceae, Cichorieae) – taxonomic reassessment in the light of new molecular phylogenetic and carpological analyses [PDF]

open access: yes, 2020
Scorzonera comprises 180–190 species and belongs to the subtribe Scorzonerinae. Its circumscription has long been the subject of debate and available molecular phylogenetic analyses affirmed the polyphyly of Scorzonera in its wide sense.
Jones, Katy   +6 more
core   +3 more sources

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