228 Palaeozoic Fossils of the Northivest — Bierbauer. 



*See Strophomena deltoidea. 



fSee Streptorhyncus planumbona. 



jSyn. for Streptorhyncus rectum. 



jJSee Strophomena trilobata. 



li Preoccupied; Bihnigs called it L. daphne. 



ii Probably a good species.— Ulricb. 



**This may be a Crania.— Wrici. 



