100 
neck; described by him in a previous paper, was undoubtedly 
distinct from any of the named forms, and he proposed to call 
it Lagena antiqua. In his examinations of the Dogs Bay 
sand one specimen only of Lagena vulgaris typica (William- 
son) had occurred, though L. clavata was comparatively 
common. Perhaps the most interesting find was a perfect 
and characteristic specimen of Lagena crenata, a form lately 
described and figured by Parker and Jones, from Australia, 
but he believed not hitherto observed as British in the recent 
state. The very magnificent specimens of Entosolenia Melo 
also deserved notice, and the curious specimens of Truncatu- 
lina lobata with the later chambers “run wide,” and various 
monstrous forms of Miliolina, would be examined with 
interest. 
