Cylindroiulus (Leucoiulus) nitidus {VerJio^Jf). 419 

 Fie. 1. 



Fio: 2. 



Fig. 1. — C. nitidus, anterior end of body of c? • Details of eye not shown. 



Ou the collum segment the characteristic curved groove is 



clearly seen. 3 is the third body segment, x 36. H. K. B. 



del. 

 Fig. 2. — Posterior end of same. /, foramina repugnatoria ; 2^, prozonite ; 



m, metazonite. X 36. H. K. B. del. 



