Results 121 to 130 of about 512 (155)
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Journal of Phycology, 2000
Generic and species concepts within the red algal assemblages Halymeniales and Rhodymeniales are discussed for taxa inhabiting the western Gulf of Mexico. Two principal biogeographic assemblages occur: an off‐shore deep‐water group (including Coelarthrum cliftonii, Halymenia spp., Botryocladia spp., Gloiocladia) representing remnants of a Tethyan ...
B. Gavio +5 more
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Generic and species concepts within the red algal assemblages Halymeniales and Rhodymeniales are discussed for taxa inhabiting the western Gulf of Mexico. Two principal biogeographic assemblages occur: an off‐shore deep‐water group (including Coelarthrum cliftonii, Halymenia spp., Botryocladia spp., Gloiocladia) representing remnants of a Tethyan ...
B. Gavio +5 more
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Marine Pollution Bulletin, 2020
It has been predicted that Grateloupia turuturu, native of the cold-temperate waters of Japan, is one of the most invasive marine species considered as a threat to global marine biodiversity. However, few studies have been carried out to assess the extent of its spread worldwide. Its seasonal dynamics in the Mar Piccolo of Taranto, a transitional water
Antonella Petrocelli +4 more
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It has been predicted that Grateloupia turuturu, native of the cold-temperate waters of Japan, is one of the most invasive marine species considered as a threat to global marine biodiversity. However, few studies have been carried out to assess the extent of its spread worldwide. Its seasonal dynamics in the Mar Piccolo of Taranto, a transitional water
Antonella Petrocelli +4 more
openaire +4 more sources
Botanica Marina, 2011
Abstract Lagoon environments are particularly subject to the intro-duction, either accidental or voluntary, of alien species thatmay cause biological pollution. On the basis of morpholog-ical data and molecular analyses ( rbc L and mitochondrial cox 2- cox 3 spacer sequences) we confirmed the taxonomicidentity (previously only hypothesised) of ...
Cecere E. +5 more
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Abstract Lagoon environments are particularly subject to the intro-duction, either accidental or voluntary, of alien species thatmay cause biological pollution. On the basis of morpholog-ical data and molecular analyses ( rbc L and mitochondrial cox 2- cox 3 spacer sequences) we confirmed the taxonomicidentity (previously only hypothesised) of ...
Cecere E. +5 more
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Cryptogamie, Algologie, 2013
Abstract The red algal family Halymeniaceae has been recently the subject of taxonomic revisions based strictly on molecular data. As a result, the number of genera ascribed to it has been decreasing and many generic definitions changed profoundly owing to inconsistencies in diacritical vegetative and particularly reproductive characters in standard ...
GARGIULO, Gaetano +2 more
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Abstract The red algal family Halymeniaceae has been recently the subject of taxonomic revisions based strictly on molecular data. As a result, the number of genera ascribed to it has been decreasing and many generic definitions changed profoundly owing to inconsistencies in diacritical vegetative and particularly reproductive characters in standard ...
GARGIULO, Gaetano +2 more
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Journal of Genetics
The mitogenome is an important tool for taxonomic and evolutionary investigation. Here, a few complete mitogenomes of red algae have been reported. We have reported the complete mitogenome sequences of Grateloupia cornea Okamura, 1913 (Rhodophyta, Halymeniales). The genome is 30,595 bp in circumference, and has a strongly biased [AT] = 66.9%. Like most
Maheshkumar Prakash Patil +4 more
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The mitogenome is an important tool for taxonomic and evolutionary investigation. Here, a few complete mitogenomes of red algae have been reported. We have reported the complete mitogenome sequences of Grateloupia cornea Okamura, 1913 (Rhodophyta, Halymeniales). The genome is 30,595 bp in circumference, and has a strongly biased [AT] = 66.9%. Like most
Maheshkumar Prakash Patil +4 more
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Cryptogamie, Algologie, 2014
Recently, DNA phylogenies resulted in the transfer of some species of the halymeniacean genus Aeodes, namely A. orbitosa and A. ulvoidea, to the genus Pachymenia leaving the former supposedly as a monotypic genus based on the type species, A. nitidissima. Nevertheless, that work overlooked the presence of A.
MANGHISI, ANTONIO +5 more
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Recently, DNA phylogenies resulted in the transfer of some species of the halymeniacean genus Aeodes, namely A. orbitosa and A. ulvoidea, to the genus Pachymenia leaving the former supposedly as a monotypic genus based on the type species, A. nitidissima. Nevertheless, that work overlooked the presence of A.
MANGHISI, ANTONIO +5 more
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Detecting the non-nativeGrateloupia turuturu(Halymeniales, Rhodophyta) in southern Brazil
Phycologia, 2015Abstract: Grateloupia turuturu is a Pacific native species with invasive behaviour that leads to a wide distribution around the world. This study reports collections of fertile tetrasporophytes and female gametophytes of G. turuturu on southern Brazilian coasts and constitutes its first record for the south-western Atlantic. The identity of G. turuturu
Carolina Angélica Araújo de Azevedo +4 more
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Phycologia, 2006
Abstract Intertidal collections of morphologically variable red algal blades from Bicheno on the east coast of Tasmania, Australia, during two consecutive excursions (January 2004, 2005) were strongly reminiscent of alien populations of Grateloupia turuturu collected by the authors in Rhode Island, USA.
Gary W. Saunders, Rodney D. Withall
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Abstract Intertidal collections of morphologically variable red algal blades from Bicheno on the east coast of Tasmania, Australia, during two consecutive excursions (January 2004, 2005) were strongly reminiscent of alien populations of Grateloupia turuturu collected by the authors in Rhode Island, USA.
Gary W. Saunders, Rodney D. Withall
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