80 



ILLINOIS BIOLOGICAL MOSOGRAPHS 



(80 



EXPLANATION' OF PLATE XIV 



VENTR.\L ASPECT OF THE HEAD 



Fig. 280. 



Fig. 281. 

 Fig. 282. 

 Fig. 283. 

 Fig. 284. 

 Fig. 285. 

 Fig. 286. 

 Fig. 287. 

 Fig. 288. 

 Fig. 289. 

 Fig. 290. 

 Fig. 291. 

 Fig. 292. 

 Fig. 293. 

 Fig. 294. 

 Fig. 295. 

 Fig. 296. 



Fig. 297. 

 Fig. 298. 

 Fig. 299. 

 Fig. 300. 

 Fig. 301. 

 Fig. 302. 

 Fig. 303. 

 Fig. 301. 

 Fig. 305. 



Blepltarida rhois. 

 A noplitis gracilis. 

 Chclyynorpha argtts. 

 Pachymerus gleditsiae. 

 Eupsalis m inula, 

 lihyceriis novcboracensis . 

 Eurymycler fasciatus. 

 Rhinomacer pilosus. 

 Rhynchiks bicolor. 

 Atklabus anaiis. 

 Epicaerm imbricatus. 

 Lixus fimbriolalus. 

 Tkccestcrnits humeralis. 

 Sphenophorus aeqiialis. 

 Platypus flavicornis. 

 Scolyius quadrispinosus. 

 Dendroclonus valens. 



LATERAL ASPECT OF THE HEAD 



Telracha Carolina. 

 Cicindela formosa. 

 Calosoma calidum. 

 Harpdlus erraticus. 

 Amphizoa lecontei. 

 Omophron americanum. 

 Peliodyles I2-pimclatus. 

 Cybister fimbriolalus. 

 Dineules americantts. 



antacoila 



antafossa 



an antacoria 



ccp cerv'epimeron 



CCS cervepisternum 



ce compound eye 



cl clypealia 



(I corpotentorium 



ea epicranial arm 



eo e.xoculata 



/ front 



fe frontal ridge 



gu gula 



glib gula bar 



/ labrimi 



It laminatentorium 



»in metatentorina 



.7/ 



