Talk:Sea butterfly

Geological Duration?
I was always led to believe that pteropods actually evolved in the Eocene? —Preceding unsigned comment added by 152.78.27.46 (talk) 17:59, 14 May 2009 (UTC)

Size?
Wiki articles on animals are usually really poor on giving information on the size of a creature and this one is not an exception. It would be nice to have some numbers on typical and maximum size and weight.Spearman (talk) 17:41, 19 February 2016 (UTC)