| Trích dẫn | Smithsonian Institution, 2016 Cerodrillia clappi Bartsch and Rehder, 1939. http://collections.si.edu/search/results.htm?q=Cerodrillia%09clappi [Accessed 04/11/2016]. |
| Tài liệu tham khảo | 112895 Smithsonian Institution, 2016 |
| Trang | |
| Named Used as Valid | Cerodrillia clappi |
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