NO. 5 CAMBRIAN TRILOBITES 3O5 



Descriptions of genera and species — Continued. page 



Dolichometopus tontoensis, new species (pi. 51, figs, i, 



i«-^) 373 



Housia, new subgenus 374 



Dolichometopus (Housia) varro, new species (pi. 65, 



figs. I, la-e) 374 



Family Asaphidse 375 



Subfamily Ogygiocarinse Raymond 375 



Ogygopsis Walcott 375 



Ogygopsis klotzi (Rominger) (pi. 66, figs, i, \a-h) .... 2,77 



Orria, new genus 379 



Orria elegans, new species (pi. 66, figs. 2, 2a-b) 381 



Asaphiscus Meek 381 



Asaphiscus calanus, new species (pi. 61, figs. 8, 80). .. 384 

 Asaphiscus calenus, new species (pi. 60, figs, i, la-c) . . 384 

 Asaphiscus camma, new species (pi. 60, figs. 2, 2a-c) . . 384 

 Asaphiscus {?) capella, new species (pi. 59, figs. 2, 



2a-c) 385 



Asaphiscus ? granulatus, new species (pi. 61, figs. 2, 



20) 385 



Asaphiscus iddingsi Walcott (pi. 59, figs, i, la-b) 386 



Asaphiscus f minor, new species (pi. 61, figs. 3, 3a-b) . 388 

 Asaphiscus ? unispinus, new species (pi. 61, fig. i) . . . . 389 



Asaphiscus zvheeleri Meek (pi. 58, figs, i, la-g) 390 



Asaphiscus, species undetermined (i) 390 



Asaphiscus ?, species undetermined (2) (pi. 63, figs. 



3,3a) 391 



Asaphiscus, species undetermined (3) 391 



Doubtful species of Asaphiscus 391 



Asaphiscus ? agatho, new species (pi. 63, figs. 9, 9a) . . 391 

 Asaphiscus ? anaxis, new species (pi. 63, figs. 2, 2a) . . 392 

 Asaphiscus ? duris, new species (pi. 63, figs. 8, 8a) .... 392 

 Asaphiscus ? Horus, new species (pi. 63, figs. 6, 6a-b) 392 



Asaphiscus ? of. florus, new species (pi. 63, fig. 7) 393 



Blainia, new subgenus 393 



Asaphiscus (Blainia) elongatus, new species (pi. 63, figs. 



4, 4a, 5, 5a) 393 



Asaphiscus (Blainia) glabra, new species (pi. 63, figs, i, 



^a-e) 394 



Asaphiscus (Blainia) grcgarius, new species (pl.»62, figs. 



I. ia-0 394 



Asaphiscus (Blainia) paula, new species (pi. 62, figs. 2, 



2a-b) 395 



Blountia, new genus 396 



Blountia ? alemon, new species (pi. 61, figs. 6, 6a) 397 



Blountia alcthes, new species (pi. 64, figs, i, la-c) 397 



Blountia alexas, new species (pi. 61, figs. 5, 5a) 398 



Blountia amage, new species (pi. 64, figs. 3, 30) 398 



Blountia andreas, new species (pi. 64, fig. 2) 398 



Blountia anser, new species (pi. 61, figs. 7, 7a-b) 399 



Blountia mimula, new species (pi. 61, figs. 4, ^a-c) .... 399 



