MORGAN HEBARD 219 



Fig. 6. — Melanoplus oregonensis missoulae new subspecies. Paratype. 



Missoula, Montana. Lateral view of cercus. (Much enlarged.) 

 Fig. 7. — Melanoplus indigens indigens Scudder. Upper Morgan Creek, 



Salmon River Range, Idaho. Lateral view of cercus. (Same 



scale as Fig. 6.) 

 Fig. 8. — Melanoplus indigens indigens Scudder, atypic. Evergreen, Idaho. 



Lateral view of cercus. (Same scale as Fig. 6.) 

 Fig. 9. — Melanoplus indigens digitijer new subspecies. Type. Haines, 



Oregon. Lateral view of cercus. (Same scale as Fig. 6.) 

 Fig. 10. — Melanoplus payettei new species. Paratype. McCall, Big Payette 



Lake, Idaho. Caudal view of penis. (Much enlarged.) 



Plate XIII 



-Melanoplus oregonensis missoulae new subspecies. Paratype, 



Missoula, Montana. Lateral view of distal portion of penis. 



(Much enlarged.) 

 -Melanoplus oregonensis missoulae new subspecies. Paratype. 



Missoula, Montana. Caudal view of penis. (Same scale as 



Fig. 1.) 

 -Melanoplus indigens indigens Scudder. Type. Salmon City, 



Idaho. Lateral view of penis. (Same scale as Fig. 1.) 

 -Melanoplus indigens digitijer new subspecies. Type. Haines, 



Oregon. Lateral view of penis. (Same scale as Fig. 1.) 

 -Melanoplus indigens digitijer new subspecies. Type. Haines, 



Oregon. Caudal view of penis. (Same scale as Fig. 1.) 

 -Melanoplus payettei new species. Paratype. McCall, Big Payette 



Lake, Idaho. Lateral view of cercus. (Same scale as PI. XII, 



Fig. 6.) 

 -Dendrotettix hesperus new species. Type. Alder Springs, Cascade 



Mountains, Oregon. Dorsal outline of ovipositor valves. (Much 



enlarged.) 

 -Dendrotettix hesperus new species. Type. Alder Springs, Cascade 



Mountains, Oregon. Lateral outline of ovipositor valves. (Same 



scale as Fig. 7.) 

 -Dendrotettix hesperus new species. Type. Alder Springs, Cascade 



Mountains, Oregon. Ventral outline of subgenital plate and 



bases of ovipositor valves. (Same scale as Fig. 7.) 



Plate XIV 

 (Greatly enlarged figures of male penis. All on same scale) 



Fig. 1. — Aptenopedes aptera simplex new subspecies. Paratype. Pablo 



Beach, Florida. Caudal view. 

 Fig. 2. — Aptenopedes aptera simplex new subspecies. Atypic in having 



dorsal pair of parameres very broad. San Pablo, Florida. Caudal 



TRANS. AM. ENT. SOC., LXH. 



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