Farn. Laridae. — 1405 — Gen. Laras. 



1856. I. p. 771. — Xema ridibundä, Jerd. li. of Ind. III. p. 832. 



— v. Middend. Sib. Reise IL 2. p. 244. (nee var. major) — Schrenk, 

 Amurl. I. p. 510. — Radde, 0. Sibir. V. p. 387. — v. Droste, Bor- 

 kum p. 338. — Collett, Norg. Fugle p. 71. - - Meves, Oet'vers. K. 

 Vet. Ak. Förh. 1871. p. 786. — Larus ( Chroicocephalus ) ridibundus 

 et capistratus, Gray, Handl. III. p. 114. — Larus ridibundus et ca- 

 pistratus, Lieht. Doubl. Cat. p. 82. cl 83. • - Chroicocephalus ridi- 

 bundus, Licht. Nomencl. p. 99. — Loche, Cat. Prod. d' Alger. p. 111. — 

 Xema ridibundum, Rüpp. Syst. Uebers. Nr. 508. — Larus capistratus et 

 affinis, Heugl. Syst. Uebers. Nr. 719. fr 724. Larus ridibundus, 

 Shelley, B. of Eg. p. 309. - Liljeb. Naum. 1852. 2. p. 109. — 

 ??Schleg. fr Pollen, Madag. p. 146. — Tristr. Ibis 1860. p. 157. — 

 VPowys, Ibis 1860. p. 356. (L. atricilla) — Taylor, Ibis 1867- p. 

 72. — Tristr. Ibis 1868. p. 330. — Elwes 8c Buckl. Ibis 1870. p. 

 337. — Gurney, Ibis 1871. p 300. — Shelley, Ibis 1871. p. 318. 



— Saunders, Ibis 1871. p. 339- — Chroicocephalus ridibundus et 

 capistratus, Bruch, Cab. Journ. 1853. p. 105. — L. ridibundus, To- 

 bias, Gab. Journ. 1853. p. 216. — Schilling, Cab. Journ. 1853. p. 

 374. — Brehm, Cab. Journ. 1854. p. 85. — Jacke], Cab. Journ. 1854. 

 p. 268. — Zuchold, Cab. Journ. 1855. p. 47. — Bruch, Cab. Journ. 



1855. p. 290. — Bolle, Cab. Journ. 1855. p. 315. — Vangerow, 

 Cab. Journ. 1855. p. 346. — Brehm , Cab. Journ. 1855. p. 368. fr 

 377. — Jäckel, Cab. Journ. 1855. p. 409. — Pässler, Cab. Journ. 



1856. p. 66. — v. Müller, Cab. Journ. 1856. p. 233. — Bruch, Cab. 

 Journ. 1857. p. 114. — Hieronymus, Cab. Journ. 1857. p. 394. — 

 v. Gonzenb. Cab. Journ. 1859. p. 308. — Finsch, Cab. Journ. 1859. 

 p. 387. — Holland, Cab. Journ. 1859. p. 445. & 447. — v. Preen, 

 Cab. Jonrn. 1859. p. 462. -■ Schutt, Cab. Journ. 1861. p. 239. — 

 v. Homeyer, Cab. Journ. 1862. p. 431. (not.) — Hintz, Cab. Journ. 

 1863. p. 434. — v. Pelzeln, Cab. Journ. 1864. p. 74. — v. Nordm. 

 Cab. Journ. 1864. p. 381. — Adams, Cab. Journ. 1864. p. 425. — 

 Blas. Cab. Journ. 1865. p. 372. — Salvad. Cab. Journ. 1865. p. 

 423. fr 425, — v. Härtens, Cab. Journ. 1866. p. 30. — Blas. Cab. 

 Journ. 1866. p. 85. — Altum , Cab. Journ. 1866. p. 107. — Holtz, 

 Cab. Journ. 1866. p. 380. - Wiese, Cab. Journ. 1867. p. 79. — 

 v. Droste, Cab. Journ. 1868. p. 45. -- Hintz. Cab. Journ. 1868. p. 

 404 _ v< Droste, Cab. 1869. p. 386. — Taczan. Cab. Journ. 1870, 

 p. 55. — Gröbel, Cab. Journ. 1870. p. 182. — v. Homeyer, Cab. 

 .Journ, 1870. p, 438. — Göbel, Cab. Journ. 1871. p. '22.; 23. fr 149. 



