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Echiuroidea  Segdwick, 1898
Taxonomic Serial No.: 154974

 Taxonomy and Nomenclature
       
  Kingdom: Animalia  
  Taxonomic Rank: Order  
  Common Name(s): spoon worms [English]
 
  Valid Name: Echiura 
 
       
  Taxonomic Status:    
  Current Standing: invalid - other, see comments   
       
  Data Quality Indicators:    
  Record Credibility Rating: verified - standards met  
  Global Species Completeness: unknown   
  Latest Record Review: 2013   
       

 References
       
  Expert(s):    
  Expert:    
  Notes:    
  Reference for:    
       
  Other Source(s):    
  Source: NODC Taxonomic Code, database (version 8.0)  
  Acquired: 1996   
  Notes:    
  Reference for: Echiuroidea   
       
  Publication(s):    
  Author(s)/Editor(s): Anker, Arthur, Galena-Vantsetti Murina, C. Lira, J. A. Vera Caripe, A. R. Palmer, and Ming-S. Jeng  
  Publication Date: 2005   
  Article/Chapter Title: Macrofauna Associated with Echiuran Burrows: A Review with New Observations of the Innkeeper Worm, Ochetostoma erythrogrammon Leuckart and Rüppel, in Venezuela   
  Journal/Book Name, Vol. No.: Zoological Studies, vol. 44, no. 2   
  Page(s): 157-190   
  Publisher:    
  Publication Place:    
  ISBN/ISSN: 1021-5506   
  Notes:    
  Reference for: Echiuroidea   
       
  Author(s)/Editor(s): Brusca, Richard C., and Gary J. Brusca  
  Publication Date: 2002   
  Article/Chapter Title:    
  Journal/Book Name, Vol. No.: Invertebrates, Second Edition   
  Page(s): xx + 936   
  Publisher: Sinauer Associates, Inc.   
  Publication Place: Sunderland, Massachusetts, USA   
  ISBN/ISSN: 0-87893-097-3   
  Notes:    
  Reference for: Echiuroidea   
       
  Author(s)/Editor(s): Stephen, A. C., and S. J. Edmonds  
  Publication Date: 1972   
  Article/Chapter Title:    
  Journal/Book Name, Vol. No.: The Phyla Sipuncula and Echiura   
  Page(s): vii + 528   
  Publisher: The British Museum (Natural History)   
  Publication Place: London, England   
  ISBN/ISSN: 0-565-00717-3   
  Notes:    
  Reference for: Echiuroidea   
       

 Geographic Information
       
  Geographic Division:    
       
  Jurisdiction/Origin:    
 

 

   

 Comments
       
  Comment: Depending on the author, Echiuroidea has been used for either Order or Class rank (see Anker et al., 2005). However, ITIS follows more recent works that find the echiurans to be a subclass of class Sedentaria, within the polychaetes  
 

 

   

 
 Subordinate Taxa  Rank  Verified Standards Met  Verified Min Standards Met  Unverified Percent Standards Met
 
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