Notochaetosoma		Contents		Rev: 04/17/2026
		Classification		Biology and Ecology
		Morphology and Anatomy		Life Cycle
Return to Notochaetosoma Menu				Ecosystem Functions and Services
		Distribution		Management
Return to Draconematidae Menu		Feeding		References
		Go to Nemaplex Main Menu		Go to Dictionary of Terminology

Classification:

Chromadorea

  Chromadoria

   Desmodorida

Desmodorina

             Deamodoroidea

                Draconematidae

     Prochaetosominae

        Notochaetosoma (Irwin-Smith, 1918) Cobb, 1929

    Synonyms:
     

Type species:  Notochaetosoma haswelli (Irwin-Smith, 1918) Cobb, 1929

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Morphology and Anatomy:

• Head capsule present
• Body cuticle smooth
• Cephalic adhesion tubes typical for family, posterior to helmet
• Posterior adhesion tubes typical
• Amphid spiral
• Buccal cavity narrow, without teeth
• Pharynx cylindrical with slightly swollen end bulb with lumen wall not thickened.

Ref: Rho et al., 2011

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Distribution:

Free-living marine nematodes

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Feeding:

Food Sources and Feeding strategies for the genus Notochaetosoma

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Biology and Ecology:

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Life Cycle:

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Ecosystem Functions and Services:

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Management:

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References:

Allen MW, Noffsinger EM (1978) A revision of the marine nematodes of the superfamily Draconematoidea Filipjev, 1918 (Nematoda: Draconematina). Univ Calif Publs Zool 109: 1-133

Rho, H.S., Decraemer, W., Sorensen, M.V., Min, W.G., Jung, J. and Kim, W. 2011. Megadraconema cornutum, a new genus and species from
Korea, with a discussion of its classification and relationships within the family Draconematidae (Nematoda, Desmodorida) based on morphological
and molecular characters. Zoological Sci., 28:68-84.

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Copyright © 1999 by Howard Ferris.
Revised: April 17, 2026.