Syllis (Syllis) gracilis   Grube  1840 (Marine Worm)
Organism information awaits expert curation
Taxonomy
Kingdom:Animalia
Phylum:Annelida
Class: Polychaeta
Order:Phyllodocida
Family:Syllidae

Description
Size: Length 20-50 mm.

Color: Pale yellowish brown, with sometimes streaks of small brown dots on the back of anterior segments.

Body short, slender. Pharynx long with an anterior tooth. Anterior and posterior setae with finely serrated, bidentate blades, replaced by 2-3 stout Y-shaped simple setae in middle setigers. Dorsal cirri short, cylindrical or fusiform, with alternately 7-8 and 10-12 articles. anterior and posterior setae compound; in the middle region of the body, large simple, crutch-like setae.


Synonym (s)
Syllis (Syllis) gracilis Grube 1840
Syllis gracilis Fauvel 1923a
Syllis longissima Gravier 1900

Common Name (s)
Economic Importance and Threats

Ecology
Habitat:  Rocky

Biogeography


• Lakshadweep, Bangaram INDIA (Record: 26/12/1979)
• Lakshadweep INDIA
• Maharashtra INDIA (Record: 1971)
• Goa INDIA (Record: 1971)
• Gujarat INDIA
• Tamil Nadu, Tuticorin INDIA (Record: 1953, 1971, 1991)
• Tamil Nadu, Gulf of Mannar INDIA (Record: 1953, 1971, 1991)
• Andaman and Nicobar Islands, Andamans INDIA (Record: 1971)
• MOZAMBIQUE
• Persian Gulf (Record: 1971)
• MALDIVES
• SRI LANKA (Record: 1971)
• Andaman and Nicobar Islands, Andaman Islands INDIA (Record: 1953)

Literature Source(s)
  • Society for the Management of European Biodiversity Data (2009) World Register of Marine Species (WoRMS) Available at - http://www.marinespecies.org
  • Misra, A and Chakraborty, RK (1991) Annelida: Polychaeta State fauna series 2: Fauna of Lakshadweep ZSI, Calcutta 137-165 Available at - NIO, Goa
  • Fauvel, P (1953) The fauna of India including Pakistan, Ceylon, Burma and Malaya: Annelida, Polychaeta The Indian press ltd., Allahabad 507 pp Available at - NIO, Goa
  • Parulekar, AH (1971) Polychaetes from Maharashtra and Goa Journal of Bombay Natural History Society Bombay Natural History Society 68(3) 726-749 Available at - NIO, Goa

Page last updated on:2010-02-08

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