(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 3


Fig. 3. Discriminant analysis of nine variables selected by stepwise discriminant analysis for L. humile queens from four colonies (CHH, COC, FOR, RTP). Cuticular hydrocarbons of queens were sampled 24 h before introduction and 2 weeks after adoption by queenless recipient FOR colonies (COC and FOR queens) and queenless recipient RTP colonies (CHH and RTP queens) using a non-destructive method. + marks the centroid of each group.