My cover photo showing a Bispira fan worm on the cover of Integr. Comp. Biol. (2016) 56 (5). Which includes my article about the fan worm radiolar eyes. http://icb.oxfordjournals.org/content/56/5/784
The radiolar eyes of Acromegalomma are very unusual.
For my short paper: http://www.cell.com/current-biology/abstract/S0960-9822(17)30701-7