Comprehensive Description
provided by Smithsonian Contributions to Zoology
Nicomedes difficilis Kinberg, 1866: 179.—Hartman 1949:57
MATERIAL EXAMINED.—South Atlantic off Rio de Janeiro, Brazil, 55–73 meters, Eugenie Expedition—holotype (NRS 572).
- bibliographic citation
- Pettibone, Marian H. 1971. "Revision of some species referred to Leptonereis, Nicon, and Laeonereis (Polychaeta: Nereididae)." Smithsonian Contributions to Zoology. 1-53. https://doi.org/10.5479/si.00810282.104
