32 



JOURNAL OF ENTOMOLOGY AND ZOOLOGY 



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Figure 1 



Figure 3 



Figure 3 



Figure 4 



Figure 5 



Figure 6 



Figure 7, 

 Figure 8, 

 Figure 9. 

 Figure 10, 

 Figure 11 

 Figure 12, 

 Figure 13. 

 Figure 14, 

 Figure 15. 

 Figure 16, 

 Figure 

 Figure 

 Figure 

 Figure 



EXPLANATION OF PLATE 



Flabellate antenna {flabellatus) . 



Pectinate antenna (intermediate joints of crotchii). 



Strongly serrate antenna {serratus) . 



Feebly serrate antenna {all'icola) . 



Ventral segments 4-6 of ahnorwis, male. 



Types of tarsal claws. 



a. Claw with long truncate tooth {longilobits, male). 



b. Claw with large, sharply angulate basal tooth {abnormis ; infectus; 



serratus; monticola ; arizonensis) 



c. Claw with small basal tooth {flabellatus ; crotc/iii; bardii; punc- 



tiilatiis, etc.). 

 CEdeagus of flabellatus, from beneath. 



CEdeagus of abnormis. (a) From above; {b) from beneath. 

 CEdeagus of serratus. (a) From above; (b) from beneath, 

 CEdeagus of monticola, from beneath. 

 CEdeagus of bardii, from beneath. 



CEdeagus of cavatus, from beneath, {a) Lateral view of central piece. 

 CEdeagus of alticola, from beneath. 

 CEdeagus of inconspicuus, from beneath. 

 CEdeagus of arizonensis, from beneath. 

 CEdeagus of picipennis, from beneath. 



8 will also serve very nearly for infectus. 



9 will also serve very nearly for longilobus. 



11 will also serve very nearly for punctulatus, oregonus vittatus and lineatus. 

 2 will also serve very nearly for flexi-ventris. 



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