| Reference | BONNER, W.N. & HONEY, M.R. (1987) Agrotis ipsilon (Lepidoptera) at South Georgia. British Antarctic Survey Billetin 77: 157-161. |
| Area | Bird Island, South Georgia |
| Keywords | Dark sword-grass |
| Notes | BLOCK Citation No 133 |
| Bibliography | Invertebrates (terrestrial and freshwater) ( 226 records compiled by W. Block, British Antarctic Survey ) -- Follow Link to view complete metadata record and additional custodial details. |