546 PROCEEDINGS OF THE ACADEMY OF [DeC, 



Indian Territory: Vinita, Cherokee Co. (Pilsbry and Ferriss); Red 

 Fork, Creek Co. (Ferriss); McAlester (C. T. Simpson), South McAlester 

 (Pilsbry and Ferriss) and Choctaw City (Ferriss), Choctaw Country. 



Western Arkansas: Mena, Polk Co.; Ultima Thule, Sevier Co. (J. H. 

 Ferriss) ; Rocky Comfort/^ Little River Co. 



Northwestern Louisiana: Frierson, Nachitoches Co. (L. S. Frierson). 



Northeastern Texas: Wood Co. (J. A. Singley). 



At South McAlester, I. T., we found it under stones and wood on a 

 stony hillside, April 8, 1903. 



Polygyra hopetonensis (Shuttlw.). There is a set of four small speci- 

 mens apparently of this species, stated on the label to be from Fort 

 Gibson, I. T., received by A. D. Brown from E. W. Hubbard (No. 

 4,718 A. N. S. P.). This is so far from the well-known range of the 

 species (South CaroHna to Florida) that we mention the matter merely 

 to provoke further investigation. 

 Polygyra neglecta Ms. PL xxil, figs. 19, 20, 21. 

 Proc. A. N. S. Phila., 1903, 196. 



This species is now known from the following localities : 



Missouri: Springfield, Greene Co. (Wetherby) ; Chadwick, Christian 

 Co. (Ferriss and Pilsbry); near Marble Cave, not far from Galena, 

 Stone Co. (Coll. A. N. S. ) ; Seligman, Barry Co. (Ferriss). 



Kansas: Fort Scott, Bourbon Co. (F. A. Sampson) ; Erie, Neosho Co. 

 (Ferriss). 



Arkansas: Eureka Springs, Carroll Co. (Sampson) ; Rogers, Benton 

 Co. (Ferriss and Pilsbry); Mammoth Spring, Fulton Co. 



Indian Territory: Wyandotte, Wyandotte Nation (Pilsbry and 

 Ferriss). 



The range of the species indicated by these localities is a small area 

 in the northern and northwestern outliers of the Ozark system, about 

 200 miles in extent east and west, and about 120 miles north and south. 

 Its distribution northward in Missouri remains to be determined ; but 

 southward in Arkansas and Indian Territory it probably does not 

 range much farther, for it would hardly have escaped the notice of 

 Messrs. Sampson, Simpson, Ferriss and myself. 



* Several specimens from Mammoth Spring, Fulton Co., near the 

 northern boundary of Arkansas, are not quite typical, yet are decidedly 

 nearer to neglecta than to P. fraudulenta. Whether P. neglecta will stand 

 as a species or be reduced to the rank of a subspecies of P. fraudulenta 

 remains to be seen when good collections from the intermediate region 

 between its area and the Mississippi River can be examined. 



" Reported by Mr. Ferriss, who also gives the locality Hardy, Ark. 



