PAGE 



liliana, see Crepicephalus. 



Lingulella hayesi (Walcott), associated with Crepicephalus coosensis. . . . 206 



linnarssoni, see Alokistocare. 



Liostracus Angelin, related to Lonchocephalus 189 



Livingston, Coosa Valley, Floyd County, Georgia, Middle Cambrian local- 

 ity 89X 178 



Loganellus, equivalent to Crepicephalus 202 



Lonchocephalus Owen, genus described 188 



compared with Saratogia calcifera 197 



comparison of species 1 88-189 



differs from other genera of Olenidas 191 



genotype, Lonchocephalus chippewacnsis Owen 189 



geographic distribution 189 



observations 189 



related to Liostracus Angelin 189 



synonym for Conocephalites 189 



synonymy 188 



appalachia, new species, described 190 



figured pi. 35, figs. 6, 6a-e 353 



compared with other species 189 



Saratogia 190 



formation and locality 190 



bunus, new species, described 190 



figured pi. 34, figs. 9, 9a 350 



compared with Lonchocephalus chippewacnsis, L. minor, and 



L. minutus 190 



other species 189 



formation and locality 190 



chippewacnsis Owen, described 190 



figured pi. 34, figs. 3, 30; pi. 37 250, 256 



associated species 256 



associated with Pagodia thea Walcott and Hyolithes primor- 



dialis Hall 250 



compared with Crepicephalus iowensis, Menomonia calyme- 

 noides and Conocephalites [^Lonchocephalus] 



minor 191 



Lonchocephalus bunus 190 



Lonchocephalus minor 193 



Lonchocephalus minutus 193 



Lonchocephalus pholus 192, 194 



other species 189 



Saratogia 196 



Saratogia volux 198 



description mentioned 188 



formation and locaHty 192 



specimen in Geological Survey at Madison, Wisconsin 250 



synonymy 190 



fecundus, mentioned 189 



