Recent molecular phylogenetic analysis has shown that the marine animals known as peanut worms are not a separate phylum, but are definitely part of the family of annelids, also known as segmented ...
Frontmatter -- Preface -- Contents -- List of contributing authors -- Part 1: Introduction -- 1. A History of Annelida Research / ǂr Read, Geoffrey B. -- 2. Phylogeny / ǂr Struck, Torsten ...
v. 1. Introduction, benthic ecology, oceanography, Platyhelminthes, and Nemertea / edited by James A. Blake and Andrew Lissner -- v. 2. The Porifera / Karen D. Green ...
The Annelida collection, including Echiura, Sipuncula and free-living nematode worms, contains a wealth of important and historic material, including the most comprehensive collection of Siboglinidae ...
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