20 OPHIDIANS. 
Turrty-THIrpD Geyts—STORERLA, B. & G. 
1. Storeria Dekayi, B.& G. Wis., Mich., Ohio, Masz., 
Mia; Pas Mid. By ay eae tes Tex. 
occipito-maculata, B. & (. Maine, N. Y., 
Lake Superior, Wis., Pa., 3. C., Ga. 
ce 
to 
THIRTY-FOURTH (GFENTS—WENONA, B. & G. 
1. Wenona plumbea, B. & G. * Oregon. 
«  Tsabella, B. & G. Oregon. 
tw 
THIRTY-FIFTH GENUS—RENA, B. & G. 
1. Rena dulciz, B. & G. Texas. 
2. “ humilis, B.& G. California. 
SUMOLARY, 
GENERA, . . : : : ‘ . 39 
From below, . ; . : F : 2 
Total genera, . BT 
SPECIES, ‘ ; : ; ‘ : oa S19 
From below, . ; ‘ ; ‘ » 9 
Total species, . Z : , : . —128 
OTHER SPECIES. NOT INCLUDED IN THE PRECEDING. 
1. Toxicophis atrofuscus, Troost. Tennessee. 
2. Coluber testaceus. Sav, Rocky Mountains. 
Savi, Schlegel. Missouri. 
“  yertebraliz, Blainr. California. 
“ — (Ophis; Californie, Blainr. California. 
(Zacholus: zonatus, Blaine. California. 
planicep-, Blainr. California. 
PED oh gt 
