The phylogenetic position of the Clitellata and the Echiura - On the problematic assessment of absent characters

Journal of Zoological Systematics and Evolutionary Research

Volumn 38, Issue 3, 2000, Pages 165-173

  Purschke, G ^a   Hessling, R ^a   Westheide, W ^a  

^a UNIVERSITY OF OSNABRÜCK   (Germany)

Author keywords

Absent character; Annelida; Clitellata; Echiura; Phylogeny; Polychaeta

Indexed keywords

EID: 0033782104     PISSN: 09475745     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1439-0469.2000.383146.x     Document Type: Article

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