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Latrunculia

Genus of demosponges From Wikipedia, the free encyclopedia

Latrunculia is a genus of demosponges. It is well known for the diverse array of chemical compounds found in its species, including the latrunculins, which are named after this genus. Many of these are medically important, including anti-cancer compounds such as discorhabdins.[2]

Phylum:Porifera
Class:Demospongiae
Order:Poecilosclerida
Family:Latrunculiidae
Quick facts Scientific classification, Subgenera and species ...
Latrunculia
Latrunculia (Biannulata) lunaviridis on a crab
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Porifera
Class: Demospongiae
Order: Poecilosclerida
Family: Latrunculiidae
Genus: Latrunculia
(du Bocage, 1869)
Subgenera and species

See text

Synonyms[1]

Microstylifer (Vacelet, 1969)

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Description

The majority of species are large. They have special pore-areas and oscules encircled by elevated collars. The skeleton is formed by siliceous spicules in which one end is rounded. These arranged in an irregular network of loose tracts or bundles, supporting a crust of discorhabds, a microsclere typical of the genus.[3]

Distribution and habitat

Latrunculia contains cold-adapted species. They are common off southern hemisphere coastlines.[2] Species are known from the Arctic and Antarctic, the Atlantic and Indian oceans, the Caribbean, Mediterranean, and Red seas.[3]

Species

The following species are recognised:[4]

Subgenus Latrunculia (Biannulata) (Samaai, Gibbons & Kelly, 2006)

  • Latrunculia (Biannulata) algoaensis (Samaai, Janson & Kelly, 2012)
  • Latrunculia (Biannulata) citharistae (Vacelet, 1969)
  • Latrunculia (Biannulata) duckworthi (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Biannulata) gotzi (Samaai, Janson & Kelly, 2012)
  • Latrunculia (Biannulata) janeirensis (Cordonis, Moraes & Muricy, 2012)
  • Latrunculia (Biannulata) kaakaariki (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Biannulata) kaikoura (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Biannulata) kerwathi (Samaai, Janson & Kelly, 2012)
  • Latrunculia (Biannulata) lincfreesei `(Kelly, Reiswig & Samaai, 2016)
  • Green moon sponge Latrunculia (Biannulata) lunaviridis (Samaai & Kelly, 2003)
  • Latrunculia (Biannulata) microacanthoxea (Samaai & Kelly, 2003)
  • Latrunculia (Biannulata) millerae (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Biannulata) procumbens (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Biannulata) purpurea (Carter, 1881)
  • Latrunculia (Biannulata) spinispiraefera (Brøndsted, 1924)
  • Latrunculia (Biannulata) triloba (Schmidt, 1875)
  • Latrunculia (Biannulata) wellingtonensis (Alvarez, Bergquist & Battershill, 2002)

Subgenus Latrunculia (Latrunculia) (du Bocage, 1869)

  • Latrunculia (Latrunculia) apicalis (Ridley & Dendy, 1886)
  • Latrunculia (Latrunculia) austini (Samaai, Gibbons & Kelly, 2006)
  • Latrunculia (Latrunculia) basalis (Kirkpatrick, 1908)
  • Mud-clump sponge Latrunculia (Latrunculia) biformis (Kirkpatrick, 1908)
  • Latrunculia (Latrunculia) bocagei (Ridley & Dendy, 1886)
  • Latrunculia (Latrunculia) brevis (Ridley & Dendy, 1886)
  • Latrunculia (Latrunculia) ciruela (Hajdu, Desqueyroux-Faúndez, Carvalho, Lôbo-Hajdu & Willenz, 2013)
  • Latrunculia (Latrunculia) copihuensis (Hajdu, Desqueyroux-Faúndez, Carvalho, Lôbo-Hajdu & Willenz, 2013)
  • Latrunculia (Latrunculia) cratera (du Bocage, 1869)
  • Latrunculia (Latrunculia) crenulata (Lévi, 1993)
  • Latrunculia (Latrunculia) fiordensis (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Latrunculia) hamanni (Kelly, Reiswig & Samaai, 2016)
  • Latrunculia (Latrunculia) ikematsui (Tanita, 1968)
  • Latrunculia (Latrunculia) multirotalis (Topsent, 1927)
  • Latrunculia (Latrunculia) novaecaledoniae (Samaai, Gibbons & Kelly, 2006)
  • Latrunculia (Latrunculia) oxydiscorhabda (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Latrunculia) palmata (Lévi, 1964)
  • Latrunculia (Latrunculia) tetraverticillata (Mothes, Campos, Eckert & Lerner, 2008)
  • Latrunculia (Latrunculia) triverticillata (Alvarez, Bergquist & Battershill, 2002)
  • Latrunculia (Latrunculia) verenae (Hajdu, Desqueyroux-Faúndez, Carvalho, Lôbo-Hajdu & Willenz, 2013)
  • Latrunculia (Latrunculia) yepayek (Hajdu, Desqueyroux-Faúndez, Carvalho, Lôbo-Hajdu & Willenz, 2013)

Subgenus Latrunculia (Uniannulata) (Kelly, Reiswig & Samaai, 2016)

  • Latrunculia (Uniannulata) oparinae (Samaai & Krasokhin, 2002)
  • Latrunculia (Uniannulata) velera (Lehnert, Stone & Heimler, 2006)

No subgenus

  • Latrunculia rugosa (Vacelet, 1969)
  • Latrunculia sceptrellifera (Carter, 1887)

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