| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 5962 | Schlatter, R.P. and A. Simeone 1999 Estado del conocimiento y conservacion de las aves en mares chilenos. Estudios Oceanologicos 18:25-33. | 1999 | Catharacta lonnbergi | --> |
| 87784 | Schreiber, E.A. and J. Burger 2001 Biology of marine birds. Boca Raton, Florida: CRC Press. 722 p. | 2001 | Stercorarius lonnbergi | --> |
| 7800 | IUCN 2006 2006 IUCN Red List of Threatened Species. www.iucnredlist.org [Accessed 04/07/2007]. | 2006 | Catharacta lonnbergi | --> |
| 7816 | Lepage, D. 2007 Avibase -the World Bird Database. http://www.bsc-eoc.org/avibase/avibase.jsp [accessed 09/07/2007]. | 2007 | Stercorarius lonnbergi | --> |