Anatomy of leaves of fragments differs from that from continuous forest in at least one of the traits, for all the plant species. However, not all species exhibit more sclerophyllous traits in forest fragments. A. chilensis exhibits the greatest number of changes, being more sclerophyllous in fragments. In palatability trials, there were no differences in the consumption of leaves of fragments versus leaves of continuous forest. Therefore, depressed folivory levels in forest remnants of the Maulino forest do not seem to be attributable to reduced foliar palatability, suggesting that changes in the insect assemblage, and not palatability, account for reduced herbivory in fragmented forests. (C) 2009 Elsevier Masson SAS. All rights reserved.