Results 51 to 60 of about 31,105 (261)

EPIPACTIS × SCHMALHAUSENII K. RICHT. (ORCHIDACEAE), A NEWLY IDENTIFED TAXON IN ROMANIAN FLORA [PDF]

open access: yesJournal of Plant Development, 2019
The authors reports the presence in the Romanian wild flora of the nothospecies Epipactis × schmalhausenii. This taxon of hybrid origin (Epipactis atrorubens × E. helleborine subsp. helleborine) was recently identified, together with the two genitors, on
Remus DULUGEAC   +3 more
doaj   +1 more source

New and rare orchids (Orchidaceae) in the flora of Cambodia and Laos

open access: yesTurczaninowia, 2016
Herbarium material collected in 2013–2015 in Cambodia and Laos provides 298 new localities for 167 orchid species (from 57 genera). Almost all reported locations are new on the territory of studied countries.
L. V. Averyanov   +5 more
doaj   +1 more source

The native flora of the Redberry Lake Biosphere Region (Saskatchewan, Canada): taxonomy, biogeography, habitats and conservation

open access: yesNordic Journal of Botany, EarlyView.
This study reports for the first time a checklist of native vascular plants and provides a comprehensive analysis of the flora of the Redberry Lake Biosphere Region (RLBR) in the province of Saskatchewan, Canada. To complete an inventory of the regional flora, I conducted intensive field investigations during 2010–2025 and employed detailed examination
Vladimir Kricsfalusy
wiley   +1 more source

In Vitro Propagation Of Nepalese Orchids: A Review

open access: yesJournal of Horticultural Research, 2014
Nepalese orchids are made up of 458 taxa. Despite a ban on the collection and trade of all orchid species in Nepal, numerous anthropogenic factors are leading to the rapid loss of natural stands of germplasm.
Silva Jaime A. Teixeira da   +1 more
doaj   +1 more source

The complete chloroplast genome of the monotypic genus of Bulleyia Schltr. (Orchidaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Bulleyia Schltr. is monotypic and represented only by Bulleyia yunnanensis Schltr., native to the Yunnan of China, Bhutan, and northeast India. Here, we report the complete chloroplast (cp) genome sequence and the cp genome features of B.
Jing Ai   +3 more
doaj   +1 more source

Rediscovery of Passiflora clypeophylla (subgenus Decaloba): a highly threatened and narrow endemic species found within a karstic canyon in Guatemala

open access: yesNordic Journal of Botany, EarlyView.
Passiflora clypeophylla, an endemic species to the Guatemalan karstic forests last seen in 1889 and deemed extinct, was rediscovered in the Department of Alta Verapaz, east of Cobán. The species was known only from a single specimen hailed from the type locality, Rubel Cruz, where it has been found again. An additional location has been identified in a
J.R. Kuethe   +3 more
wiley   +1 more source

ORCHIDACEAE

open access: yesBothalia, 1988
ADDITIONS TO THE SYNONYMY OF  EULOPHIA ...
openaire   +2 more sources

Evolution of plastid genomes of Holcoglossum (Orchidaceae) with recent radiation

open access: yesBMC Evolutionary Biology, 2019
The plastid is a semiautonomous organelle with its own genome. Plastid genomes have been widely used as models for studying phylogeny, speciation and adaptive evolution.
Zhanghai Li   +5 more
semanticscholar   +1 more source

Leveraging machine learning and citizen science data to describe flowering phenology across South Africa

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart   +3 more
wiley   +1 more source

Complete plastid genome of Apostasia shenzhenica (Orchidaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Apostasia shenzhenica is a terrestrial orchid, which belongs to Apostasioideae (Orchidaceae). Here, we determined the complete plastid genome of A. shenzhenica using the Illumina reads in an effort to provide genomic resources useful for its conservation
Yunxia Li   +5 more
doaj   +1 more source

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