| Citation | Smithsonian Institution, 2016 Caecum johnsoni Winkley. http://collections.si.edu/search/results.htm?q=Caecum%09johnsoni [Accessed 08/16/2016]. |
| Ref. | 110916 Smithsonian Institution, 2016 |
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| Named Used as Valid | Caecum johnsoni |
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