135 



FSc 



FSc2 



AXSc 



PRR articulation 



proximal arch 



distal embayment 

 - distal arch 



PRM 



ventral projection 



distal ridge 



distal arch 



posterior ridge 



proximal ridge 

 proximal arch 



FSc2 



embayment 



FScl 



ventral projection 



Figs.4-6: First axillary of Rutelinae (Scarabaeidae) showing the position of the original band sclerites: 

 4: dorsal, showing FScl, FSc2, AXSc, AXR, PRM, head, neck, distal embayment, tail, PRR 

 articulation, proximal arch, distal arch and posterior margin of the tail. - 5: ventral, showing ventral 

 projection, distal neck ridge, proximal neck ridge, distal tail ridge, distal arch, posterior tail ridge, 

 posterior margin of the tail, proximal arch, and proximal tail ridge. - 6: anterior, showing FScl, FSc2, 

 ventral projection and embayment. Not to scale. Originals Browne (1993). 



