XII LIST OF ILLUSTRATIONS. 



Page. 

 Upper jaw of type-specimen of Cambarincola vitrea Ellis, from Douglas Lake, 



Michigan, anterior face view 258 



Lower jaw of type-specimen of Cambarincola vitrea Ellis, from Douglas Lake, 



Michigan, anterior face view 258 



Upper jaw of Cambarincola inversa Ellis, from Eugene, Oregon 259 



Lower jaw of Cambarincola inversa Ellis, from Eugene, Oregon 259 



Upper jaw of type-specimen of Cambarincola chirocephala Ellis, from Rolla, 



Missoiui 263 



Lower jaw of type-specimen of Cambarincola chirocephala Ellis, from Rolla, 



Missouri 263 



Xenatherina liza 309 



Eubbesia gilberti 310 



nemiramphus balao 397 



Antenna of female (Paraphelinus) Centrodora spedosissimus Girault 404 



Antenna of male (Paraphelinus) Centrodorus spedosissimus Girault 405 



Antenna of male Tumidiscapus flavus Girault 405 



Antenna of female Tumidiscapus orthopterae Gahan 406 



Antenna of male Tumidiscapus orthopterae Gahan 407 



Map of region studied 411 



Ground plan of pit 412 



Objects in place in mealing house 412 



Clay hearth and method of use 412 



Plan and elevation of mealing house 413 



Fireplace with clay jambs 413 



Ground plan of fire pit 414 



Section of Great Dance Pit 414 



Plan and sections showing construction of pit houses 415 



Mealing stone and section 416 



Irregular mealing stone 416 



Mealing stone partly pecked 417 



Mealing stone partly pecked 417 



Mealing stone worked to shape 417 



Mealing stone worked to shape 417 



Mealing stone with pocket cavity 417 



Mealing stone with pocket cavity 417 



Wedge shape stone for propping metate and section 418 



Wedge of stone for propping metate 418 



Stone for grinding paint 418 



Small mortar in stone block. . , 418 



Broken mortar 418 



Pestle of green stone 419 



Smooth stone slab forming a hearth 419 



Fragment of smooth stone slab 419 



Stone slab for mealing shed 419 



Grooved stone for hammer 419 



Primitive andirons 420 



Carved stone pendant 421 



Fetish carved from limestone 421 



Large brown water vase 423 



Vase with coiled neck 423 



Crude handled jar 424 



Small handled vase 424 



Cup with bosses 424 



