Results 11 to 20 of about 699 (177)

Origin and Early Evolution of Hydrocharitaceae and the Ancestral Role of Stratiotes [PDF]

open access: yesPlants
The combined morphological features of Stratiotes (Hydrocharitaceae) pollen, observed with light and electron microscopy, make it unique among all angiosperm pollen types and easy to identify.
Silvia Ulrich   +10 more
doaj   +2 more sources

Plastome phylogenomics and historical biogeography of aquatic plant genus Hydrocharis (Hydrocharitaceae) [PDF]

open access: yesBMC Plant Biology, 2022
Background Hydrocharis L. and Limnobium Rich. are small aquatic genera, including three and two species, respectively. The taxonomic status, phylogenetic relationships and biogeographical history of these genera have remained unclear, owing to the lack ...
Zhi-Zhong Li   +6 more
doaj   +2 more sources

Characterization of the complete chloroplast genome of Ottelia alismoides (Hydrocharitaceae), a vulnerable submerged macrophyte in China [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2020
Ottelia alismoides (Linn.) Pers. (Hydrocharitaceae) is an endangered submerged macrophyte in China. In his study, we assembled complete chloroplast (cp) genome of O. alismoides based on the Illumina reads. The cp genome of O. alismoides was 157,885 bp in
Jian-Ling Guo   +2 more
doaj   +2 more sources

Complete chloroplast genome sequence of an endangered Ottelia cordata and its phylogenetic analysis [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2020
Ottelia cordata is a typical submerged plant to the family of hydrocharitaceae. In this work, complete chloroplast genome of O. cordata was assembled and characterized from high-throughput Illumina sequencing data. The chloroplasgenome of O.
Qingfeng Zhang   +4 more
doaj   +2 more sources

Halophila stipulacea: A Comprehensive Review of Its Phytochemical Composition and Pharmacological Activities [PDF]

open access: yesBiomolecules
Halophila stipulacea (Forsskål and Niebuhr) Ascherson is a small marine seagrass that belongs to the Hydrocharitaceae family. It is native to the Red Sea, Persian Gulf, and Indian Ocean and has successfully invaded the Mediterranean and Caribbean Seas ...
Ziad Chebaro   +5 more
doaj   +2 more sources

Ottelia fengshanensis, a new bisexual species of Ottelia (Hydrocharitaceae) from southwestern China [PDF]

open access: yesPhytoKeys, 2019
Ottelia fengshanensis, a new species (Hydrocharitaceae) from southwest China is here described and illustrated. Comparing its morphological features to putative close relatives O. guanyangensis, it has 3–4 flowers (vs.
Zhi-Zhong Li   +7 more
doaj   +3 more sources

Phylogenetic phytogeography of selected groups of seagrasses (Monocotylendoneae - Alismatales) based on analysing of genes 5.8S rRNA and RuBisCo large subunit

open access: yesGeography, Environment, Sustainability, 2022
Seagrasses are representatives of the families Cymodoceaceae, Posidoniaceae, Zosteraceae, Hydrocharitaceae (Monocotylendoneae - Alismatales), adapted to growing in seawaters and all their important life circle events are taking place under the water ...
Anton A. Iurmanov
doaj   +1 more source

Angiosperm flora from wetlands of Kanyakumari district, Tamilnadu, India [PDF]

open access: yesCheck List, 2011
Qualitative floristic surveys were carried out during 2007-2009 in the wetland ecosystem of Kanyakumari district, Tamilnadu, India. During the survey, 124 species of angiosperms belonging to 31 families and 81 genera were documented.
Selvamony Sukumaran, Solomon Jeeva
doaj   +3 more sources

First record of Egeria densa Planch. (Hydrocharitaceae) for the aquatic Flora of Egypt [PDF]

open access: yesTaeckholmia, 2020
Egeria densa Planch. is reported for the first time for the aquatic flora of Egypt. This species is a South American aquatic plant species considered highly invasive outside of its original range.
Hasnaa Hosni, Eman Shamso
doaj   +1 more source

Characterization of the complete chloroplast genome of an endangered aquatic macrophyte, Ottelia cordata (Hydrocharitaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Ottelia cordata (Wallich) Dandy (Hydrocharitaceae) is an endangered aquatic macrophyte. The complete chloroplast genome sequence of O. cordata was generated by de novo assembly using whole genome next-generation sequencing.
Hai-Xia Wang   +4 more
doaj   +1 more source

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