Sully Bachel

Locality : Ravine des Avirons

Length : 30 mm

Depth : 12 m

Date : 2 April 2011

Remarks :

It 's a photo of Halgerda tessellata. The rhinophores clubs are black (or dark purple-brown) and the stalks are translucent white with a dark streak up the posterior side

Philibert Bidgrain