| Citation | Smithsonian Institution, 2015 Siphonosoma vastum (Selenka and Buelow). http://collections.si.edu/search/results.htm?q=Siphonosoma%09vastum [Accessed 01/16/2015]. |
| Ref. | 98862 Smithsonian Institution, 2015 |
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| Named Used as Valid | Siphonosoma vastum |
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