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. |
Ophioplocus esmarki |
|
865 |
Gotshall, D.W. 2005 Guide to marine invertebrates: Alaska to Baja California, 2nd ed. (revised). |
Ophioplocus esmarki |
104 |
1306 |
Austin, W.C. 1999 Rare and endangered marine invertebrates in British Columbia. |
Ophioplocus esmarki |
58 |
95072 |
Lambert, P. and W.C. Austin 2007 Brittle stars, sea urchins and feather stars of British Columbia, Southeast Alaska and Puget Sound. |
Ophioplocus esmarki |
67 |