Neopetrosia

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Neopetrosia
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Porifera
Class: Demospongiae
Order: Haplosclerida
Family: Petrosiidae
Genus:Neopetrosia
de Laubenfels, 1932
Type species
Haliclona longleyi
de Laubenfels, 1932
Species

See text

Synonyms [1]
  • Densade Laubenfels, 1934

Neopetrosia is a genus of marine petrosiid sponges. It was first established by the American spongiologist Max Walker de Laubenfels in 1932. It contains these 27 species: [1]

A genus is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.

Marine habitats A habitat that supports marine life

Marine habitats are habitats that support marine life. Marine life depends in some way on the saltwater that is in the sea. A habitat is an ecological or environmental area inhabited by one or more living species. The marine environment supports many kinds of these habitats.

Petrosiidae family of porifera

Petrosiidae is a family of sponges containing the following four genera:

Neopetrosia proxima is a species of marine petrosiid sponge native to the tropical and subtropical waters of the western Atlantic Ocean.

Neopetrosia subtriangularis is a species of marine petrosiid sponges native to the waters off Florida and the Caribbean Sea. They superficially resemble staghorn corals.

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Polymastia is a genus of sea sponges containing about 30 species. These are small to large encrusting or dome-shaped sponges with a smooth surface having many teat-shaped projections (papillae). In areas of strong wave action, this genus does not grow the teat structures, but instead grows in a corrugated form.

<i>Axinella</i> genus of sponges

Axinella is a genus of sponges in the family Axinellidae. Species of Axinella occur in the Indian and Pacific Oceans. Most of these sponges are smaller than 20 cm, and have a yellow or orange colour.

Iophon cheliferum, the white reticulated sponge, is a species of demosponge which lives on the bottom of the ocean. It is a deep water species found in the south eastern Pacific Ocean and South Africa.

Ircinia strobilina is a species of sponge in the family Irciniidae. It is grey or shiny black in colour, with spiny structures (conules) dotting the surface. The spiny structures are interconnected by ridges, though not arranged in an orderly lattice. This species is globular and massive in shape, but usually no more than 0.3 metres (1 ft) across. I. strobilina is lobed and spherical and has a tough consistency. The large excurrent pores are located in depressions at the top of the sponge. Many smaller incurrent pores are scattered across the surface, more densely at the sides.

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<i>Cliona</i> genus of sponges

Cliona is a genus of demosponges in the family Clionaidae. It contains about eighty described species.

<i>Clathria</i> genus of sponges

Clathria is a genus of demosponge in the family Microcionidae.

Isodictya is a genus of marine demosponge in the family Isodictyidae.

Biemna is a genus of marine demosponge in the family Biemnidae.

<i>Haliclona</i> genus of sponges

Haliclona is a genus of demosponges in the family Chalinidae.

<i>Ircinia</i> genus of sponges

Ircinia is a genus of marine demosponge in the family Irciniidae.

Auletta is a genus of sponges in the family Axinellidae.

<i>Amphimedon</i> (sponge) genus of sponges

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Myxilla is a genus of demosponge belonging to the family Myxillidae. These sponges usually form encrustations on rock surfaces.

<i>Callyspongia</i> genus of sponges in the family Callyspongiidae

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<i>Xestospongia</i> genus of sponges

Xestospongia is a genus of sponges in the family Petrosiidae. It contains the following species:

<i>Gelliodes</i> genus of sponges

Gelliodes is a genus of sponges in the family Niphatidae.

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References

  1. 1 2 Rob van Soest (2013). Van Soest RW, Boury-Esnault N, Hooper JN, Rützler K, de Voogd NJ, de Glasby BA, Hajdu E, Pisera AB, Manconi R, Schoenberg C, Janussen D, Tabachnick KR, Klautau M, Picton B, Kelly M, Vacelet J, eds. "Neopetrosia de Laubenfels, 1949". World Porifera database. World Register of Marine Species . Retrieved September 25, 2013.