Hans Hillewaert: Ostracoda
Hans Hillewaert: Leptocythere pellucida
Hans Hillewaert: Ostracoda
Hans Hillewaert: Artemia salina
Hans Hillewaert: Artemia salina
Hans Hillewaert: Artemia salina
Hans Hillewaert: Artemia salina
Hans Hillewaert: Artemia salina
Hans Hillewaert: Artemia salina
Hans Hillewaert: Cyzicus tetracerus
Hans Hillewaert: Cyzicus tetracerus
Hans Hillewaert: Cyzicus tetracerus
Hans Hillewaert: Pollicipes cornucopia
Hans Hillewaert: Lepas anatifera
Hans Hillewaert: Lepas anatifera
Hans Hillewaert: Lepas anatifera
Hans Hillewaert: Lepas anatifera
Hans Hillewaert: Lepas indica
Hans Hillewaert: Megabalanus tintinabulum
Hans Hillewaert: Semibalanus balanoides
Hans Hillewaert: Austrominius modestus - Balanus crenatus
Hans Hillewaert: Balanus crenatus
Hans Hillewaert: Austrominius modestus (l) - Balanus crenatus (r)
Hans Hillewaert: Austrominius modestus
Hans Hillewaert: Sacculina carcini
Hans Hillewaert: Sacculina carcini
Hans Hillewaert: Lernaeocera branchialis
Hans Hillewaert: Lepeophtheirus pectoralis
Hans Hillewaert: Acanthochondria cornuta on flounder
Hans Hillewaert: Acanthochondria limandae on Limanda limanda