PLATE XXXIX. 



Figs. 20, a-f. Liguus fasciatus 



20a-20m. Liguus fasciatus 

 20n, 20o. Liguus 



ide Miami River . .45 

 South side Miami River. 456 



:k near Miami . . 459 



460 



21. Liguus crenatus. Detroit . . * • • •. • * ' ' iE;Q 



22-22*. Liguus crenatus X roseatus X castaneozonatus X tes tudineus Cutler . . 4 



23,23a. Liguus fasciatus w»™..~™-~ —* - r , 



236. Liguus fasciatus roseatus. Hybrid colony at Largo, Key Largo . 



24. Liguus fasciatus roseatus. Hybrid colony at north end of Key Largo 



460 

 461 



