| Publication Type: | Journal Article |
| : | 1991 |
| Authors: | J. Hutcheson |
| Journal: | New Zealand Entomologist |
| Volume: | 14 |
| Pagination: | 41-44 |
| : | Curculionidae, Ectopsis, Ectopsis ferrugalis, Pseudopanax crassifolius |
| : | Ectopsis ferrugalis Broun congregating behaviour on damaged lancewood (Pseudopanax crassifolius (A. Cunn.) C. Koch) together with life cycle information is recorded. The attacked tree produced a flow of gum which appeared dependant on available water. The tree, and a nearby damaged fivefinger (P. arboreus (Murr.) Philipson) which was also attacked, subsequently died. |
| : | http://www.ento.org.nz/nzentomologist/free_issues/NZEnto14_1_1991/Volume%2014-41-44.pdf |