157 
PYRULA Greenwoodii. 
TAB. CCCCXCVIII. 
Spec. Char. Pyriform with a short produced spire, 
reticulated with scattered elevated striae ; beak 
pointed; shell thin. 
A neat shell, considerably longer than P. nexilis (tab 9 
331), and its striae are not so much elevated, so that it 
is recognised at first sight as a distinct species. 
For this hitherto undiscovered fossil, which is the 
more interesting as it belongs to a genus consisting of 
but a small number of species, we are indebted to Mrs. 
Greenwood, by whose name we have distinguished it, 
acknowledging the zeal with which she has made an in- 
teresting collection of Hampshire fossils, in which this 
forms an ornament, and the kindness with which she has 
opened it to our examination. 
