SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 53 



PAGE 



Washington County, New York, fossils from 274 



Waucoba Springs, fossils from 300 



Waynesboro, fossils from 339 



Weeks, F. B., acknowledgments 235 



mentioned 260 



wccksi, see N cvadia and SivantonicL. 



Weisner quartzite, fossils from 340 



Weller, Stuart, bibliographic reference 378 



Weymouth formation, fossils from 281, 284 



White, C. A., bibliographic references 378 



Whitfield, R. P., bibliographic reference 378 



on facial sutures in OlcncUus tluuipsoiii 242 



on the telson of OlencUus 313 



Williard, T. E., acknowledgments 235 



mentioned 308 



York, fossils from 310, 340, 341 



York, Pennsylvania, fossils from 304 



York formation, fossils from 304 



Zacanthoidcs. a descendant of the Mesonacid^e 254 



