230 |
Zeigler, A.C. 1960 Annotated list of Pycnogonida collected near Bolnias, California. Veliger. 3 (1):19 -22. |
1960 |
Pycnogonum rickettsi |
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12 |
King, P.E. 1973 Pycnogonids. Hutchinson of London. London, UK. 144 p. |
1973 |
Pycnogonum rickettsi |
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833 |
Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. Brooks/Cole, Thomson Learning learning, Inc. 990 p. |
2004 |
Pycnogonum rickettsi |
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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 |
Pycnogonum rickettsi |
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93816 |
Macdonald, T.A., B.J. Burd, V.I. Macdonald and A. van Roodselaar 2010 Taxonomic and feeding guild classification for the marine benthic macroinvertebrates of the Strait of Georgia, British Columbia. Canadian Technical Report of Fisheries and Aquatic Sciences 2874:62p. |
2010 |
Pycnogonum rickettsi |
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