1889.] NATURAL SCIENCES OF PHILADELPHIA. 197 



28. Zonites DEMISSUS Binn. Western Pennsylvania to Texas 



and Georgia. 



29. Zonites acekrus Lewis. Mts. of E. Tennessee and 



Western X. Carolina. 



30. Zonites ligerus Say. Eastern U. S. 



31. Zonites intertexttjs Binn. Eastern U. S. 



32. Zonites cerinoideus Anth. Virginia to Florida. 



33. Zonites inornatus Say. Appalachian Alts., Penna., 



Southward 



34. Zonites subplanus Binn. Mts. of Eastern Tenn., and 



Ky. ; Western Penna. and X. C. 



35. Zonites rugeli W. G. Binn. Western N. C. 



36. Zonites s< ulptilis Bid. Western X. C. ; Eastern Tenn. ; 



Northern Ala.; Northern Texas. 



37. Zonites elliotti Redf. Mts. of Ga., Tenn., Western X. 



C. and Va. 



(Section Hyalina Fer., 1819.) 

 [38.] Zonites ceelarius Mull. Principal cities of Eastern 

 States; Portland, Oregon. 



39. Zonites whitneyi Xewc. Sierra Nevada Mts., Cal. ; 



Utah. 



40. Zonites nitidus Mull. Xorthern U. S. and British 



America. 



41. Zonites arboreus Say. Entire U. S. 



42. Zonites radiatulus Alder, ("viridulus Mke. ;" electrinus 



Gld.) 



43. Zonites dallianus Simpson. Western Fla. 



44. Zonites indentatus Say. Dakota to Texas and eastward. 

 4-1. Zonitfs subrupicolus Dall. Cave in Utah. 



46. Zonites wiieatleyi Bid. Knoxville, Tenn.; (Tiverton, 



R. I.?) 



47. Zonites petrophilus Bid. Knoxville, Tenn. ; Habersham 



Co.. Ga. ; Clarkesville, X. C. 

 4*. Zonitks limatulus Ward. Xew York to Cal. and 

 northward. 



49. Zonites minuscules Binn. Entire U. S. 



49a. Zonites minusculus alachuanus Dall. Alachua Co., 

 Fla. 



50. Zonites siNciEEYANus Pilsbry. Central Texas. 



51. Zonites milium Morse. Entire U. S. 



