Chemical defense of brown algae (Dictyopteris spp.) against the herbivorous amphipod Ampithoe longimana Schnitzler, Iris ; Pohnert, Georg ; Hay, Mark ; Boland, Wilhelm Abstract Publication: Oecologia Pub Date: February 2001 DOI: 10.1007/s004420000546 Bibcode: 2001Oecol.126..515S