WoRMS source request
You have requested access to download the full text of the source (SourceID: 51361):
Pettibone, Marian H. (1971). Revision of some species referred to Leptonereis, Nicon, and Laeonereis (Polychaeta: Nereididae). Smithsonian Contributions to Zoology. 104: 1-53.
Pettibone, Marian H. (1971). Revision of some species referred to Leptonereis, Nicon, and Laeonereis (Polychaeta: Nereididae). Smithsonian Contributions to Zoology. 104: 1-53.