Two New Marine Sponges of the Genus Haliclona (Haplosclerida: Chalinidae) from Korea
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چکیده
منابع مشابه
New species of Haliclona (Demospongiae: Haplosclerida: Chalinidae) from Western Australia.
Two new sponge species, Haliclona durdong sp. nov. and Haliclona djeedara sp. nov. from the south west of Western Australia are described. Morphologically distinct from each other, both species are assigned to the genus Haliclona subgenus Haliclona. Haliclona djeedara sp. nov. individuals are ficiform to lobate, brown to beige in colour and have numerous apical oscules. Haliclona durdong sp. n...
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Haliclona is one of the most species-rich genera among Demospongiae, but with only 11 species recorded for the Brazilian coast. Here we describe two new species of Haliclona collected by trawling at Sergipe State (Northeastern Brazil). Haliclona (Halichoclona) dura sp. nov. is distinguished by the combination of confused choanosome with dense reticulation, oxeas with stepped and mucronate point...
متن کاملA new species of Haliclona (Demospongiae: Haplosclerida: Chalinidae) from southeastern Brazil and the first record of Haliclona vansoesti from the Brazilian coast.
In this paper we describe two species of the cosmopolitan sponge genus Haliclona from Rio de Janeiro State, SE Brazil, one of which is new to science and the other a new record to Brazil. Haliclona (Rhizoniera) fugidia sp. nov. is brownish-pink, salmon or cream, thickly encrusting, without oscular tubes and tangential ectosomal reticulation. Choanosomal skeleton is a mostly unispicular ladder-l...
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Previous studies suggest that phototaxis in sponge larvae is generated by the bending of a tuft of long posterior cilia (LPC). The photoresponsiveness of these cilia is often assayed by examining their reaction to sudden changes in light intensity. Here, we document and describe the larvae of the tropical marine sponges Neopetrosia proxima and Xestospongia bocatorensis and examine the phototact...
متن کاملBioactive Natural Products of Marine Sponges from the Genus Hyrtios.
Marine sponges are known as a rich source for novel bioactive compounds with valuable pharmacological potential. One of the most predominant sponge genera is Hyrtios, reported to have various species such as Hyrtios erectus, Hyrtios reticulatus, Hyrtios gumminae, Hyrtios communis, and Hyrtios tubulatus and a number of undescribed species. Members of the genus Hyrtios are a rich source of natura...
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ژورنال
عنوان ژورنال: Animal Systematics, Evolution and Diversity
سال: 2013
ISSN: 2234-6953
DOI: 10.5635/ased.2013.29.1.51