Talking about Marginellas:
 
 
Marginella hematita, I have a illustation of this shell, showing a slender,
grey-olive marginella, wiht purple apice, and others photos, totally
differents, showing a inflated, white-cream collor, with very strong zigzag,
in dark green. (shape like Marginella faba).
 
Wich of that is the correct ?
 
Thanks for the help.
 
Jorge Mendez
Mexico City