216 



THE CLASSIFICATION OF THE OPHIDIA. 



Bothrodytes tigrinus Boie, Japan. X 4. 

 Bothrodytes piscator Schneid., India. X 4. 

 Bothrodytes spilogaster Boie, Java. X 4. 

 Storeria dekayi Storer, N. America. X 4. 

 Storeria occipitomaculata Holbr., N. America. X 4. 

 Tropidoclonium lineatum Hallow., Texas, x 4. 



Plate XXIII. 



NaTRICINjE AND HoMALOFSINiG. 



Fig. 1. Eutcsnia proximo, Say, Texas, x 4. 



Fig. 2. Natrix septemnittata Say, Pennsylvania. X 4. 



Fig. 3. Natrix grahamii B. & G., Texas. X 4. 



Fig. 4. Natrix hydrus Pallas, S. Europe. X 4. 



Fig. 5. Natrix viperina Merr., Italy. X 4. 



Fig. 6. Natrix stolata L., Hainan, China. X 4. 



Fig. 7. Natrix storerioides Cope, Mexico, x 4. 



Fig. 8. Liodyies allenii Garman, Florida, x 4. 



Fig. 9. Virginia Valeria B. & G., Texas. X 4. 



Fig. 10. Baldea striatula L., Texas. X 4. 



Fig. 11. Geratophallus vittatus L., Java, x 3. 



Fig. 12. Herpeton tentaculatum Lacep., Siarn. X 4. 



Fig. 13. Eomalopsis buccata L., Siam. X 3. 



Fig. 14. Cerberus rhyncliops Scbn., India. X 3. 



Fig. 15. Cantoria elapiformis Peters, Siam. X 3. 



Plate XXIV 



LVCODONTIN^E. 



Lycodon aulicus L., India. X 4. 



Anoplophallus maculatus Hallow. X 3. 



Boaodon virgatus Hallow., West Africa, x 3. 



Boaodon infernalis Gthr., S. Africa, x 3. 



Lamprophis inornatus D. & B., S. Africa. X 3. 



Lycophidium laterale Hallow., W. Africa, x 3. 



Elapops modestus Gthr., W. Africa. X 4. 



Dromicodryas bernierii D. & B., Madagascar, x 4. 



Pseudaspis carta L., South Africa ; the hemipenis in natural erection and not split, one-half not fully 



evaginated ; from the outside ; a from above. X 2. 

 Homalosoma tutrix L., S. Africa. X 4. 

 Anomalodon madagascariensis D. & B., Madagascar. X 3. 



Plate XXV. 



Dromicin^;. 

 Eypsirhynchus ferox Gthr., Hayti. X 3. 

 Dromicus parvifrons Cope, Hayti. x 4. 

 Ocyophis ater Gosse, Jamaica. X 2. 

 Alsophis angulifer D. & B ., Cuba, x 2. 

 Farancia dbacura Holbr., Louisiana. X 2. 



