316 VOCABOtARlO 



Lanis Albo niger, Hirundinis cauda, Feiiille Jour. des 

 Obs. Phys. v.Hydrochelidon Leucoplera, Boie. 

 Larus Albus, Jonst. v. Rissa Tridactyla, Leach. 

 Larus Albus Erythrocephalus, Schw. v. Xema Ridibun- 



dura, Boie. 

 Larus Albus major, Aldrov. v. Xema Ridibundum, Boie. 

 Larus Albus minor, Aldrov. v. Hydrochelidon Minuta, Bp. 

 Larus Americanus minor slolidus, corpore fusco rubenle 

 vertice Albo, Raj. v. Anous Slolidus, Gray. 

 Larus Americanus, Barr. v. Anous Slolidus, Gray. 

 Larus Americanus ad Cayaneum vergens cervice longiore, 



Barr. v. Larus Canus, Linn. 

 Larus Arcticus, Mey. v. Larus Leucopterus, Fab. 

 Larus Argentaloides, Bp. v. Larus Argentalus, Brun. 

 Larus Argenlatus , Brun. , Bp. Cat. sp. 609. Terara. , Grael., 

 Ranz., Savi, Eyton , Shaw. , Bewick. ^ Schl. 

 Laroides Argentaceus, Brehm. 

 Laroides Argentaloides , Brehm. 

 Laroides Argentalus, Brehm. 

 Laroides Argenteus, Brehm. 

 Laroides, Meyer, Brehm. 

 Larus Argentaloides, Brehm. 

 Larus Glauceus, Retz. , Bewick. 

 Larus Marinus varius, Lath. 

 Larus Argenlatus, Sabine, v. Larus Leucopterus, Fab. 

 Larus Argentalus, Miihl. v. Larus Cachinnans, Pallas. 

 Larus Atricilla, Pallas. v. Xema Ridibundum, Boie. 

 Larus Atricilla, Linn. v. Xema Atricilla, Bp. 

 Larus Atricilloides , Falkl. v. Xema Minutum, Boie. 

 Larus Audonini , Payraud, Bp. Cai. sp. 506. Cara, Schl. 



Payraudeau. 

 Larus Cachinnans , Pallas, Bp. Cat. sp. 505. Schleg. 

 Larus Argentalus, Muhl. 

 La specie descritta da Miihl. sotto il nome 

 di L. Cachinnans, Schlegel è dubbioso a con- 

 siderarla fra gli Uccelli Europei. 



