The previous page is sending you to https://commons.wikimedia.org/wiki/File:FMIB_38239_Dromedary_mussel,_Dromus_dromas%3B_marsupium_occupying_only_lower_border_of_outer_gills_Anterior_end_of_gill_not_included_in.jpeg.

 If you do not want to visit that page, you can return to the previous page.