324 STUDIES IN AMERICAN TETTIGONIIDAE (oRTHOPTERa) 



Type. — cf ; Stafford's Forge, Ocean County, New Jersey. July 

 16, 1911. (Rehn.) [Aead. Nat. Sci. Phila., type no. 5240J 

 Allotype. — 9 ; same data. 



Differential Characters. Pronotum with the lateral margins of disk regu- 

 larly indicated, rectangulate in transverse section, never broadly rounded 

 cephalad; disk of pronotum decidedly and regularly expanding caudad 

 (resembling oblongifolia in this respect). Stridulating field of male teg- 

 mina broader, more expanded, as wide as the caudal margin of the pronotal 

 disk, stridulating vein more transverse; sutural margin distad of anal or 

 stridulating field gently arcuate, distal portion and apex of tegmina ap- 

 preciably broader than in typical floridana. Caudal femora less elongate 

 than in fl.oridana floridana. Ovipositor elongate, almost or quite equal to 

 half the length of the caudal femur, less arcuate that in floridana floridana, 

 relative depth of ovipositor not as great as in the tj^pical form. 



Measurements {in millimeters) 



"S i 





f. floridana 



9 Miami, Florida. Type 



cf Homestead, Florida 



9 Homestead, Florida 



cf Atlantic Beach, Florida 



9 Atlantic Beach, Florida 



9 Atlantic Beach, Florida 



Intermediates 



cf Billy's Island, Georgia 



of Billy's Island, Georgia 



9 Billy's Island, Georgia 



9 Billy's Island, Georgia 



9 Isle of Hope, Georgia 



9 Yemassee, South Carolina 



9 Yemassee, South Carolina 



9 Ashley Junction, S. C 



/. carinata 



c? Silver Lake, Georgia 



cf Petersburg, Virginia 



9 Petersburg, Virginia 



9 Washington, D. C 



cf Stafford's Forge, N. J. Type.... 

 9 Stafford's Forge. N. J. Allotype 

 9 Stafford's Forge, N. J. Paraiype 

 9 Atsion, N. J. Paratype 



4.5 

 4.5 

 4.9 



4.7 

 4 7 

 4.9 



4.3 



5.4 



5.2 



5 



4.8 



4.9 



4.5 



4.3 



4.5 



4.3 



5 



4.8 



4.9 



5 



4.5 



4.9 



32.5 



35.8 



36.8 



34.6 



32 



33.6 



33. 

 39 

 36. 

 36. 

 36 

 32. 

 31 

 31.6 



37 

 33 

 35 

 34 

 35 

 33 

 30 

 33. 



28.5 



30.4 



32.6 



28.7 



32 



32 



28 



34.4 



33 



34.8 



33.3 



30 



29.5 4 



31.6 



11 



11.4 



11.5 

 12.2' 



13.3 



13.6 



13.8 



13 



12.8 



12.8 



14.5 

 14.1 



14.5 

 12.3 

 13.3 



