| Citation | Riegen, A.C. and J.E. Dowding, 2003 The Wrybill Anarhynchus frontalis: a brief review of status, threats and work in progress. Wader Study Group Bull. 100:20-24. |
| Fonte Biblio. | 130682 Riegen, A.C. and J.E. Dowding, 2003 |
| Page | |
| Named Used as Valid | Anarhynchus frontalis |
| Località | |
| Distribuzione | Endemic to New Zealand. |