Results 41 to 50 of about 7,241 (181)

Paepalanthus rectifolius, a new name in Eriocaulaceae (Poales)

open access: yesPhytoKeys, 2012
Syngonanthus weddellii var. gracilis Moldenke (1973) was described very briefly based on a single collection. A careful analysis reveals that this variety has dimerous flowers, free petals of the pistillate flower and bifid stigmatic branches.
Livia Echternacht   +2 more
doaj   +1 more source

Importance of anatomical leaf features for characterization of three species of Mapania (Mapanioideae, Cyperaceae) from the Amazon Forest, Brazil [PDF]

open access: yesActa Amazonica, 2014
Mapania belongs to Mapanioideae, a quite controversial subfamily in Cyperaceae due to the existence of unusual characters in both reproductive and vegetative organs.
Arthur de Lima Silva   +2 more
doaj   +1 more source

The complete chloroplast genome of Sparganium fallax (Typhaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Sparganium fallax is an aquatic perennial herb distributed in eastern Asia. The complete chloroplast genome of S. fallax was sequenced and assembled. The genome size was 161,838 bp in length with 36.8% GC content. Its quadripartite structure consisted of
Qiaoyu Zhang, Yi Wang, Xinwei Xu
doaj   +1 more source

Are we there yet? : reliably estimating the completeness of plant genome sequences [PDF]

open access: yes, 2016
Genome sequencing is becoming cheaper and faster thanks to the introduction of next-generation sequencing techniques. Dozens of new plant genome sequences have been released in recent years, ranging from small to gigantic repeat-rich or polyploid genomes.
Ruttink, Tom   +2 more
core   +3 more sources

Aechmea Ruiz & Pavón from the northern portion of the Atlantic Forest

open access: yesRodriguésia
Herein we present a taxonomic synopsis of Aechmea species from Alagoas, Pernambuco, Paraíba, Rio Grande do Norte and Ceará states. The lack of a taxonomic key for identification of species, the high rate of endemism and the recent novelties published ...
Jefferson Rodrigues Maciel   +2 more
doaj   +1 more source

The genome sequence of great wood-rush, Luzula sylvatica (Huds) Gaudin [version 1; peer review: 2 approved]

open access: yesWellcome Open Research
We present a genome assembly from an individual specimen of Luzula sylvatica (great wood-rush; Tracheophyta; Magnoliopsida; Poales; Juncaceae). The genome sequence is 444.5 megabases in span.
David Bell   +3 more
doaj   +1 more source

Characterizing aeroallergens by infrared spectroscopy of fungal spores and pollen [PDF]

open access: yes, 2015
Background Fungal spores and plant pollen cause respiratory diseases in susceptible individuals, such as asthma, allergic rhinitis and hypersensitivity pneumonitis.
Kohler, Achim   +3 more
core   +5 more sources

Morphology of Hydatellaceae, an anomalous aquatic family recently recognized as an early-divergent angiosperm lineage [PDF]

open access: yes, 2007
© 2007 Botanical Society of America, Inc.The family Hydatellaceae was recently reassigned to the early-divergent angiosperm order Nymphaeales rather than the monocot order Poales.
Ambrose   +115 more
core   +1 more source

RNA-Seq analysis of soft rush (Juncus effusus): transcriptome sequencing, de novo assembly, annotation, and polymorphism identification

open access: yesBMC Genomics, 2019
Background Juncus effusus L. (family: Juncaceae; order: Poales) is a helophytic rush growing in temperate damp or wet terrestrial habitats and is of almost cosmopolitan distribution.
Muhammad Arslan   +5 more
doaj   +1 more source

The Complete Plastid Genome Sequence of Iris gatesii (Section Oncocyclus), a Bearded Species from Southeastern Turkey [PDF]

open access: yes, 2014
Iris gatesii is a rare bearded species in subgenus Iris section Oncocyclus that occurs in steppe communities of southeastern Turkey. This species is not commonly cultivated, but related species in section Iris are economically important horticultural ...
Wilson, Carol A
core   +3 more sources

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