56 PERCY SLADEN TRUST EXPEDITION. 
PLATE 6, 
Peros Banhos Atoll. 
Fig. 1. Reef looking seaward between Gabrielle and Monpatre. 
Fig. 2. Coral-rock and seaward reef of Anglaise at low tide. 
Puate 7, 
Peros Banhos Atoll: commencing vegetation. 
PLATE 8. 
Diego Garcia Atoll. 
Fig. 1. Reef of east side at low water. 
Fig. 2. Shore and inner flat looking south. 
PLATE 9, 
Egmont Atoll: Shoal in lagoon covered with masses of Lithothamnia. 
Puate 10. 
Egmont Atoll: Swamp in Lubine surrounded by coconuts. 
