The shape is effectively the same as the German Pilstulpe ("Pilsner Tulip") or Biertulpe ("Beer tulip") traditionally used for some German Pilsner beers, as well as some Belgian beers.
The poco grande glass has a similar fluted bowl shape, but is shallower and has a longer stem. It is used for similar drinks as the hurricane glass, but its smaller portion size (about 12 US fluid ounces or 350 ml) allows the bartender flexibility in determining the size of the drinks offered and/or the amount of alcohol in the glass.