A. M Verrill — Tlie Bermuda Islands. 907 



Figure 2. — Abbot's Head on north side of Harrington Sound ; a breeding-place 

 for the Tropic Birds. Phot, by A. H. V., 1901. 



Plate LXXIII. 



Shark's Hole and grove of young Cedars, 1901. Phot, by A. H. V. 

 P. 438. 



Plate LXXIV. 



Figure 1. — Mangrove Swamp : Mangrove, on the left ; Black Jack, on the right. 

 Figure 2. — Banana Patch in flower; wall covered by " Life-leaf" (Bryophyllum). 

 Phot., 1901, A. H. V. P. 432. 



Plate LXXV. 



Sand-dunes and drifting Shell-sand at Tucker's Town Beach, 1901. 

 Phot, by A. H. V. P. 437, 474. 



Plate LXXVI. 



The same ; a nearer view, showing a section cut by the wind at (a), 

 where the layers of sand are partly consolidated. These Dunes 

 are partly covered by the sea-side " black-berry " shrub (Sccevola 

 lobelia), 1901. Phot, by A. H. V. P. 474. 



Plate LXXVII. 



Figure 1. — Serpuline Atolls or "Boilers" near Hungry Bay, March, 1901. 



Phot, by A. H. V. 

 Figure 2. — Another group of the same, March, 1901, A. H. V. P. 486. 



Plate LXXVIII. 



Group of Serpuline Atolls near Hungry Bay, during a very low 

 spring-tide in March, 1901, A. H. V. P 486. 



Plate LXXIX. 



Figure 1. — Castle Island, from the Citadel, looking southeast ; a, Ruins of 

 King's Castle ; 6, Water Cistern ; c, Stone Catchment Slope ; d, 

 Gurnet Head Rock, 1901, A. H. V. P. 450-460. 



Figure 2. — Castle Island ; profile view of the iEolian Rocks of Gurnet Head ; a, 

 Ruins of King's Castle ; b, Ruins of Southampton Fort, 1901, 

 A. H. V. P. 455. 



Plate LXXX. 



Figure 1. — Pinnacle Rocks at Tobacco Bay (Coop Cove), near Fort Catherine, St. 

 George's Island. P. 472. 



Figure 2. — Castle Island from King's Castle; a, the Citadel or Devonshire 

 Redoubt ; b, Ruined Barracks and Battery ; c, Sea-wall or Pali- 

 sade ; c', a small section destroyed by the hurricane of Sept. 

 12, 1899 ; d, Barracks (part of the roof recently repaired) ; e, 

 Castle Point of Main Island, 1901, A. H. V. P. 450. 



