Figure 3

Sizes and shapes of the acorns used by Curculio sikkimensis and C. hilgendorfi. The acorns and weevils have been drawn at an approximate scale of 1:2.
Sizes and shapes of the acorns used by Curculio sikkimensis and C. hilgendorfi. The acorns and weevils have been drawn at an approximate scale of 1:2.