THE GENUS TOZEUMA 

 Tozeuma species B.R. II 



383 



Stage VI? (Figs. 85 88). Length of rostrum 15-3 mm., body io-8 mm. ; total length 

 26-1 mm. 



Rostrum with about twenty-five ventral spines ; towards the end larger spines alternate 

 with very minute spinules. 



General form the same as in species I except for the immensely long rostrum and the 

 dorsal process of abdominal somite 3, which has a large posterior spine at its base. 



Tozeuma B.R. II. 



Fig. 85. Stage VI?. 



Fig. 87. Stage VI?, maxillule. 



Fig. 86. Stage VI?, telson. 

 Fig. 88. Stage, VI? maxilla. 



The specimen is somewhat more developed than stage VI of species I, though it has 

 no pleopods, for the antennule has a small rudiment of the stylocerite and the flagellum 

 of the antenna is a rod nearly half the length of the scale. 



The telson is five times as long (median length) as it is wide anteriorly, deeply forked, 

 with three pairs of lateral spines and four pairs within the fork. The mouth-parts are as 

 in species I (Figs. 87, 88). 



There can be little doubt that this is the same species as that figured by Kemp, and 



