Leuconia

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Leuconia
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Porifera
Class: Calcarea
Order: Baerida
Family: Baeriidae
Genus: Leuconia
Grant, 1833
Species

See text

Synonyms [1]
  • BaeriaMiklucho-Maclay, 1870

Leuconia is a genus of calcareous sponges in the family Baeriidae. It was described by English anatomist and zoologist Robert Edmond Grant in 1833. [2]

Species

The following species of Leuconia are accepted in the World Porifera database: [1]

Several other species formerly treated as part of Leuconia have been transferred to other genera, primarily Leucandra. [1]

Related Research Articles

<span class="mw-page-title-main">Demosponge</span> Class of sponges

Demosponges (Demospongiae) are the most diverse class in the phylum Porifera. They include greater than 90% of all species of sponges with nearly 8,800 species worldwide. They are sponges with a soft body that covers a hard, often massive skeleton made of calcium carbonate, either aragonite or calcite. They are predominantly leuconoid in structure. Their "skeletons" are made of spicules consisting of fibers of the protein spongin, the mineral silica, or both. Where spicules of silica are present, they have a different shape from those in the otherwise similar glass sponges. Some species, in particular from the Antarctic, obtain the silica for spicule building from the ingestion of siliceous diatoms.

<i>Clathrina</i> Genus of sponges

Clathrina is a genus of calcareous sponge in the family Clathrinidae. Several species formerly in Clathrina were transferred to the newly erected genera Arturia, Ernstia, Borojevia, and Brattegardia in 2013. The name is derived from the Latin word "clathratus" meaning "latticed".

Dendyidae is a family of calcareous sponges, which contains thirteen species in two genera.

<i>Grantia</i> Genus of sponges

Grantia is a genus of calcareous sponges belonging to the family Grantiidae. Species of the genus Grantia contain spicules and spongin fibers.

<i>Polymastia</i> (sponge) Genus of sponges

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.

<span class="mw-page-title-main">Halichondriidae</span> Family of sponges

Halichondriidae is a family of sea sponges belonging to the order Suberitida. These sponges have a skeleton consisting of dense bundles of spicules occurring in a more or less random pattern.

<i>Halichondria</i> Genus of sponges

Halichondria is a genus of sea sponges belonging to the family Halichondriidae. These are massive, amorphous sponges with clearly separated inner and outer skeletons consisting of bundles of spicules arranged in a seemingly random pattern.

<i>Axinella</i> Genus of sponges

Axinella is a genus of sponges in the family Axinellidae first described in 1862 by Eduard Oscar Schmidt. 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.

<i>Leucandra</i> (sponge) Genus of sponges

Leucandra is a genus of calcareous sponge belonging to the family Grantiidae. Its earliest known fossils are from the Jurassic.

<span class="mw-page-title-main">Clionaidae</span> Family of sponges

Clionaidae is a family of ectoparasitic demosponges which are found worldwide. This group of sponges are well known for boring holes in calcareous material such as mollusc shells and coral skeletons, using both chemical and mechanical processes.

<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 sea sponges in the family Irciniidae.

Homaxinella is a genus of sea sponges in the family Suberitidae. The type species is Homaxinella balfourensis.

<i>Arturia</i> (sponge) Genus of sponges

Arturia is a genus of calcareous sponge in the family Clathrinidae which contains 14 species. It is named after Arthur Dendy, a prominent researcher of calcareous sponges. It was renamed Arturia in 2017 because the name Arthuria was already assigned to a genus of molluscs.

Baeriidae is a family of calcareous sponges in the class Calcarea. It was named by Borojevic, Boury-Esnault, and Vacelet in 2000. The type genus is BaeriaMiklucho-Maclay, 1870, by original designation, though Baeria is now considered a junior synonym of LeuconiaGrant, 1833.

Ciocalypta is a genus of sea sponges belonging to the family Halichondriidae.

<i>Leucetta</i> Genus of sponges

Leucetta is a genus of sponges in the family Leucettidae, which was first described in 1872 by Ernst Haeckel. The type species is Leucetta primigenia Haeckel, 1872 by subsequent designation.

<span class="mw-page-title-main">Acarnidae</span> Family of sponges

Acarnidae is a family of sponges belonging to the order Poecilosclerida. It has a global distribution, although several genera occur primarily in colder temperate waters, and several have very restricted ranges. It is estimated that there are several hundred species.

<span class="mw-page-title-main">Raspailiidae</span> Family of sponges

Raspailiidae is a family of sponges belonging to the order Axinellida.

Tetilla is a genus of demosponges in the family Tetillidae. It is widely distributed. They are mainly found in deeper habitats.

References

  1. 1 2 3 Van Soest, R.W.M; Boury-Esnault, N.; Hooper, J.N.A.; Rützler, K.; de Voogd, N.J.; Alvarez, B.; Hajdu, E.; Pisera, A.B.; Manconi, R.; Schönberg, C.; Klautau, M.; Picton, B.; Kelly, M.; Vacelet, J.; Dohrmann, M.; Díaz, M.-C.; Cárdenas, P.; Carballo, J. L.; Ríos, P.; Downey, R. (2018). "Leuonia Grant, 1833". WoRMS. World Register of Marine Species . Retrieved 2018-11-01.
  2. ↑ Grant, R. E. (1833). Lectures on Comparative Anatomy and Animal Physiology. Lecture IV. On the classification of the organs of animals, and on the organs of support in animalcules and poripherous animals. The Lancet, 1(531), 193–200.
  3. ↑ de Laubenfels, M. W. (1953). Sponges of the Alaskan Arctic. Smithsonian Miscellaneous Publications, 121(6), 1–22.
  4. ↑ Hozawa, S. (1929). Studies on the calcareous sponges of Japan. Journal of the Faculty of Science, Imperial University of Tokyo, Zoology, 1, 277–389.
  5. ↑ Dendy. A. (1892). Synopsis of the Australian Calcarea Heterocœla; with a proposed classification of the group and descriptions of some new genera and species. Proceedings of the Royal Society of Victoria, 5, 69–116.
  6. ↑ Carter, H. J. (1871). A description of two new Calcispongiæ, to which is added confirmation of Professor James-Clark's discovery of the true form of the sponge-cell (animal), and an account of the polype-like pore-area of Cliona corallinoides contrasted with Professor E. Häckel's view on the relationship of the sponges to the corals. The Annals and Magazine of Natural History, [4](8)43, 1–27.
  7. ↑ Topsent, M. E. (1907). Éponges calcaires recueillies par le Français dans l'Antarctique (Expédition du Dr. Charcot). Bulletin du Muséum National d'Histoire Naturelle, Paris, 13, 539–544.
  8. ↑ Grant, R. E. (1826). "Remarks on the structure of some calcareous sponges". Edinburgh New Philosophical Journal. 1: 166–170.
  9. ↑ Miklucho-Maclay, N. (1870). "Über eine schwämme des nördlichen stillen oceans und des eismeeres, welche im Zoologischen Museum der Kaiselichen Akademie der Wissenschaften in St. Petersburg augestellt sind. Ein beitrag zur morphologie und verbreitung der spongien". Mémoires de l'Académie Impériale des Sciences de St.-Pétersbourg. 7 (15(3)): 1–24.
  10. ↑ de Laubenfels, M. W. (1942). Porifera from Greenland and Baffinland collected by Captain Robert A. Bartlett. Journal of the Washington Academy of Sciences, 32(9), 263–269.


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