Results 11 to 20 of about 2,756 (213)

Phylogenetic relationships among seven freshwater red algal genera in the Batrachospermaceae (Batrachospermales, Rhodophyta) using complete chloroplast genome data. [PDF]

J Phycol
Abstract Systematics studies within the freshwater red algal order Batrachospermales have used only one to a few genes to infer evolutionary relationships. The phylogenetic trees presented in these studies recovered monophyletic genera with strong support, but the relationships among genera were often not well supported.
Crowell RM, Karol KG, Vis ML.
europepmc   +2 more sources

Nutrient-driven growth and microbiome shifts in the brown alga Sargassum fluitans III. [PDF]

J Phycol
Abstract Since 2011, holopelagic Sargassum has been accumulating in a region of the tropical Atlantic now referred to as the Great Atlantic Sargassum Belt (GASB). Among the hypothesized contributors to these accumulations are the increased inputs of nitrogen (N) and phosphorus (P) in the tropical Atlantic Ocean.
Theirlynck T, Staat L, Servania D, Engelen AH, van Tussenbroek BI, Muyzer G, Visser PM, Amaral-Zettler L.   +7 more
europepmc   +2 more sources

REVISIÓN DEL GÉNERO CENTROCERAS KÜTZING, 1841 (RHODOPHYTA, CERAMIALES) EN CUBA/ Review of genus Centroceras Kützing, 1841 (Rhodophyta, Ceramiales) in Cuba

Revista de Investigaciones Marinas, 2016
En el Atlántico Occidental existe un complejo de tres especies de Centroceras, que probablemente se encuentren en Cuba y hayan sido identificadas erróneamente. El objetivo de este trabajo fue la revisión de los registros identificados como C.
Amanda Ramos-Romero, Ana M. Suárez
doaj   +1 more source

Red Algae From Insular Environments in the Mexican Atlantic: Taxonomic Diversity, Conservation, and Biogeographic Affinities [PDF]

Ecol Evol
In this study, we present the first analysis of diversity and distribution of red algae from insular environments in the Mexican Atlantic, with the aim to identify and describe their patterns of taxonomic diversity, to propose priority areas for conservation, and show their biogeographical affinities.
Vilchis M, Hernández O, Núñez Resendiz M, Dreckmann K, Ortegón‐Aznar I, Sentíes A.   +5 more
europepmc   +2 more sources

A clonal legacy? Reproductive mode variation in hard- and soft-bottom Gracilaria vermiculophylla populations. [PDF]

J Phycol
Abstract The invasion of the red macroalga Gracilaria vermiculophylla provided an opportunity to investigate the influence of benthic habitats on the reproductive mode, population structure, and colonization dynamics in haploid‐diploid life cycles.
Oetterer AP, Stoeckel S, Ryan WH, Krueger-Hadfield SA.   +3 more
europepmc   +2 more sources

Speciation in Red Algae: Members of the Ceramiales as Model Organisms [PDF]

Integrative and Comparative Biology, 2011
Red algae (Rhodophyta) are an ancient group with unusual morphological, biochemical, and life-history features including a complete absence of flagella. Although the red algae present many opportunities for studying speciation, this has rarely been explicitly addressed.
Maggs, Christine, Fletcher, Hugh, Fewer, D., Loade, L., Mineur, Frederic, Johnson, Mark   +5 more
openaire   +3 more sources

Revision ofLaurencia pedicularioides(Ceramiales, Rhodophyta) [PDF]

TAXON, 2004
Results are presented of a study of 15 specimens on six herbarium sheets in the Queensland Herbarium, Indooroopilly, Australia (BRI) labelled asL. pedicularioidesBørgesen v.queenslandicaCribb (Ceramiales, Rhodophyta), including the lectotype. All specimens, except the lectotype, belong to species ofChondrophycusor Laurencia either previously recorded ...
FURNARI G, SERIO, DONATELLA, CORMACI M.
openaire   +4 more sources

Phytochemical Diversity, Nutritional Values, and Biological Properties of <i>Halopithys incurva</i> (Hudson) Batters, 1902. [PDF]

Food Sci Nutr
Halopithys incurva is a red macroalga distributed across the Mediterranean Sea and North‐East Atlantic, with occasional reports from the Indian Ocean. It exhibits a rich chemical diversity, including isoflavones, bromophenols, MAAs, pigments, phycobiliproteins, primary metabolites, and neuroactive compounds.
Aalilou Y, Bouyahya A, Benrahou K, Hassoun M, Moussa H, El Hassani IA, Al Abdulmonem W, Lee LH, Zengin G, Faouzi MEA.   +9 more
europepmc   +2 more sources

Analysis of chloroplast genomes and a supermatrix inform reclassification of the Rhodomelaceae (Rhodophyta). [PDF]

, 2017
With over a thousand species, the Rhodomelaceae is the most species-rich family of red algae. While its genera have been assigned to 14 tribes, the high-level classification of the family has never been evaluated with a molecular phylogeny.
Agardh C. A., Agardh C. A., Agardh J. G., Ardissone F., Areschoug J. E., Børgesen F., Dawson E. Y., Falkenberg P., Gray S. F., Greville R. K., Greville R. K., Harvey W. H., Harvey W. H., Harvey W. H., Hollenberg G. J., Hommersand M. H., Hughey J. R., Joly A. B., Kützing F. T., Kylin H., Lindauer V. W., Maggs C. A., Masuda M., Morrill J., Nägeli C., Phillips L. E., Phillips L. E., Rosenberg T., Rousseau F., Rueness J., Ruprecht F. J., Saenger P., Scagel R. F., Schmitz F., Schmitz F., Silva P. C., Taylor W. R., Weber‐van Bosse A., Weber‐van Bosse A., Womersley H. B. S., Womersley H. B. S., Wynne M. J., Wynne M. J.   +42 more
core   +3 more sources

Laurencia japonensissp. nov. (Ceramiales, Rhodophyta) [PDF]

European Journal of Phycology, 1998
The marine red alga Laurencia japonensis sp. nov. (Rhodomelaceae, Ceramiales) is described from the warm temperate region of Japan. It is characterized by the following combination of features: (1) terete, rigidly cartilaginous, upright axes arising from a primary discoid holdfast and stolon-like branches; (2) tristichous branching; (3) penultimate and
TSUYOSHI ABE, MICHIO MASUDA
openaire   +1 more source