Issued by C. G. LLOYD. 



PLATE 80. 



Fig. 1. 



Fig. 2. 



Fig. 1, enlarged. Fig. 2, specimens from Mrs. Delia Sams, Florida. 

 TYLOSTOMA FLORIDANUM. 



Fig. 4. 



Fig. 3. 

 Fig. 3, enlarged. Fig. 4, specimens from Dr. X. Gillot collected in Tunis. 



TYLOSTOMA CAESPITOSUM. 



