CONTENTS 
Genus CYMODROMA ......... 8 
No. 6. White-bellied Storm-Petrel, Cymodroma grallaria inno- 
minata .......... 8 
Plates 6 and 10 (figure 3) lettered Cymodroma innominatus, 
to face.8 and 12 
No. 7. Allied White-bellied Storm-Petrel, Cymodroma insularis 10 
Plates 5 (right-hand figure) lettered Cymodroma insularis; 
8 and 10 (figure 1) lettered Cymodroma howensis, to 
face ........ 7, 11 and 12 
No. 7 a. Cymodroma alisteri ....... 10 
Plates 7 and 10 (figures 5 and 6) lettered Cymodroma alisteri, to 
face ......... 10 and 12 
No. 8. Black Storm-Petrel, Cymodroma royana ... 12 
Plates 9 and 10 (figure 2) lettered Cymodroma royana, to face . 12 
Pamily PROCELLARIIDiE . . . . .... 13 
Genus PUFEINUS.13 
No. 9. Little Shearwater, Puffinus assimilis . ... 13 
Genus HEMIPUFFINUS.14 
No. 10. Fleshy-footed Petrel, Hemipuffinus carneipes hullianus 14 
Genus PTERODROMA.15 
No. 11. Kermadec Petrel, Pterodroma neglecta . . . . 15 
Plate 11 lettered Pterodroma neglecta, to face . . 15 
No. 12. Brown-headed Petrel, Pterodroma melanopus . . 17 
Plate 12 lettered Pterodroma melanopus, to face ... 17 
Order LARIFORMES.19 
Family LARIDiE .......... 19 
Genus LEUCANOUS ......... 19 
No. 13. White Tern, Leucanous albus royanus . . . .19 
Genus PROCELSTERNA.20 
No. 14. Grey Noddy, Procelsterna cerulea albivitta ... 20 
Order STRIGIFORMES.21 
VI. 
