26 
ARTIFICIAL ANALYSIS OF THE SPECIES. 
Body salver-shaped ; disk strongly waved hellis. 
Body of the usual form; disk nearly plane : — 
Tentacles without markings : — 
Disk and tentacles white nivea. 
Disk orange ; tentacles white venusta. 
Tentacles with characteristic marks : — 
With a B-like mark at the foot troglodytes. 
A broad black bar above a narrow one at the foot : — 
Outer tentacles scarlet ininiata. 
All the tentacles rose-purple rosea. 
Two broad black bars at the foot ornata. 
Two narrow black bars at the foot ichlhystoma. 
A dark line down each side : — 
The lines unbroken viduata. 
The lines broken into several fragments .... parasitica. 
Tentacle foot enclosed — 
Within a purple circle spkyrodeta. 
Within two imconnected purple curved lines . . . pallida. 
