i done a new video of Aeolosoma...whit DIC and 25 - 40 - 100- objectives..
whit 100x lens (minute 3,25) the oily droplets on surface of worm, are formed by strange elongated structures...

does some one tell me their function??
best
arturo
http://www.youtube.com/watch?v=HXyXJEIw3mc