| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 3439 | Boden, B.P., M.W. Johnson and E. Brinton 1955 The Euphausiacea (Crustacea) of the north Pacific. No. 796, 6(8):287-400. In Zobell, C.E., Arthur, R.S., Fox, D.L. (eds.), Contribution from the Scripps Institution of Oceanography. Bulletin of the Scripps Institution of Oceanography of the University of California. University of California Press. California. | 1955 | Nematoscelis difficilis | 364 |
| 90455 | Hopkins, T.L. 1968 Carbon and Nitrogen Content of Fresh and Preserved Nematoscelis dijficilis, a Euphausiid Crustacean. ICES Journal of Marine Science 31:300-304. | 1968 | Nematoscelis difficilis | --> |
| 90644 | Williamson, S.W., J. Favuzzi and J.L. Cox 1986 Patchiness and nutritional condition of zooplankton in the California Current. Fish. Bull. 84:157-175. | 1986 | Nematoscelis difficilis | --> |
| 19 | Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum 2005 Species 2000 & ITIS Catalogue of Life: 2005 Annual Checklist. CD-ROM; Species 2000: Reading, U.K. | 2005 | Nematoscelis difficilis | --> |