INDEX. 



51 



Fam. Larid^. 



Stercorarius pomarinus. 

 Docophorus cephalus, 9. 



Stercorarius parasiticus. 

 Docophorus cephalus, 9. 



Larus leticopterus. 

 Docophorus Lari, 11. 



Larus marinus. 

 Docophorus Lari, 11. 



Larus argentatus. 

 Docophorus Lari, 11. 

 Ninnus sellatus, 18. 



Larus canus. 

 Docophorus Lari, 11. 

 Triiioton conspurcatum, 38. 



Larus ridibundus. 

 Docophorus Lari, 11. 

 Menopou Ridibundi, 36. 

 Nirmus sellatus, 18. 

 punctatus, 22. 



Larus minutus. 

 Nirmus eugrammiciis, 22. 



Rissa tridactyla. 

 Docophorus Lari, 11. 



Menopon nigropleurum, 35. 



transversum, 36. 



Nirmus sellatus, 18. 



Sterna Cantiaca. 

 Colpocephalum piceum, 32. 



Sterna hirundo. 

 Nirmus sellatus, 18. 

 Lipeurus gyricoruis, 25. 

 Docophorus Bassanae, 14. 



Sterna rninuta. 

 Nirmus nyctheraerus, 22. 

 Colpocephalum ochraceum, 32. 



HydrocJielidon nigra. 

 Nirmus obscurus, 21. 



Fam. Pelecanida. 



Sula Bassana. 

 Docophorus Bassanae, 14. 



humeralis, 11. 



Lipeurus staphylinoides, 28. 



Graculus carbo. 

 Docophorus Bassanas, 14. 



Graculus Linneei. 

 Lipeurus brevicornis, 28. 



Printed by Tayior and Francis, Red Lion Court, Fleet Street. 



