| Citation | Smithsonian Institution, 2016 Pygospio elegans Claparede, 1863. http://collections.si.edu/search/results.htm?q=Pygospio%09elegans [Accessed 07/14/2016]. |
| Ref. | 109386 Smithsonian Institution, 2016 |
| Page | |
| Named Used as Valid | Pygospio elegans |
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| Distribution |