| Referens | Smithsonian Institution 2016 Ringicula propinquans. http://collections.si.edu/search/results.htm?q=Ringicula%09propinquans [Accessed 04/15/2016]. |
| DOI / ISBN | |
| Artikelns URL | |
| Ref. No. | 107363 |
| Språk | English |
| Användning | used in part |
| Comments on the publication | |
| Sök denna referens i | Google Scholar | Scirus | Species used from this reference |
| Cross references |