BRACHIONUS, BULLAs 159 
14—1. Bracuionus. Spec. 12. 
urceolaris, (shell-jelly,) bell-form, with the shell 
many-toothed at the tip and rounded at the 
base ; tail long, bifid at the end. 
See MS. P. 
1—5. ayes Spec. 3. 
tridactylus, (three-toed sloth,) feet 3 or 4-toed. 
didactylus, fore feet with two toes ; tail none. 
pentadactylus, feet with five toes ; tail short. 
. See MS. P. 
8—5. Brucuus. Spec. 27. 
pist, (pea-bug,) shells black, spotted with white ; 
tail white with two black dots. Very destruct- 
ive to fields of pease. 
See MS. P. 
2—3. Bucco. Spec. 17. 
tumatia, (barbet,) tawny-brown ;_ tawny-white 
beneath, spotted with black. Inhabits torrid. 
zone, like most of the species. 
See MS. P. 
§9—4. Buccinium. Spec. 190. 
stromboides, (conk-whelk,) shell glabrous with 
distinct whorls; lip prominent ; base obliquely 
striate ; shell yellowish-brown. 
See MS. P. 
2—2. Buceros. Spec. 16. 
hicornis, (hornbill,) front bony, flat, two-horned at 
the forepart. Size of common hen. 
See MS. P. 
9—4. Burra. Spec. 50. 
ampulla, (hbubbie-shell,) rounded, obtuse at one 
