104 
15. 
14. 
15. 
PROCEEDINGS OF THE ACADEMY oF [Vol. LX XV 
Sonorella baboquivariensis var. No. 118085. Station 117 (1918). 
Sonorella tumamocensis P. & F. No. 117524. Desert Laboratory, 
Tucson. 
Sonorella tumamocensis P. &. F. variety. No. 118090. Station 110, 
Roskruge Range. 
Piate VIII.—Fig. 1.—Sonorella insignis P. & F. No. 44040. Station 304. 
Whetstone Mts. 
2-3. Sonorella parva (Pils). No. 44054. Station270, Huachuca Range. 
4, 
. Sonorella hinkleyiP.& F. No.43726. Station 244, Cayetano Range. 
. Sonorella tryoniana P. & F. No. 118104. Station 149, Empire 
So ~eo N QOH 
Sonorella hinkleyi tumacacori P. & F. No. 43731. Station 209, 
Tumacicori Mts. 
Range 
. Sonorella hinkleyi P. & F. No. 43735. Station 2434, S. peak 
Cayetano Mts. 
. Sonorella hesterna P. & F. No. 118058. Station 50, N. end Santa 
Rita Range. 
. Sonorella hesterna P. & F. penis papilla. The direction of coil was 
inadvertently reversed by the camera lucida. 
