Class VI. LEPAS. BARNACLE. 151 



Gm. Lin. 3208. 



Mont. Test. Br 



13. 



12. DIADE 



Lin. Tr. viii. 27. 







MA. 



13. SCAL- 

 PELLUM. 



* L. with a shell somewhat depressed, hemi- 

 spheric, of twelve copartments, six flat trans- 

 versely striated, the others prominent with lon- 

 gitudinal ridges ; one inch high, full two inches 

 diameter at the base. 



Common on the northern coast. ;. 



** Barnacle. 



Gm. Lin. 3210. Mont. Test. Br. 18. t. I. f. 4. 



Lin. Tr. vili. 27. 



* L. with a shell of thirteen valves, compressed, 

 smoothish, placed on a scaly stalk ; five eighths 

 of an inch long, three eighths broad. 



Found near Sandwich and Plymouth. 



Gm. Lin. 3210. Mont. Test. Br. \Q. ^^- jt^,^^^' 



FERA. 



Lin. Tr. viii. 28. 



* L. with a shell of five valves, compressed, 

 striated, placed on a stalk ; one inch long, three 

 quarters of an inch broad. 



On drifted wood on the south coast of De- 

 "conshire. 



