LARUS. 451 
cinerarius Linne, Syst. Nat. I. 224. = Larus ridibundus Lin. 
cineréocaudatus Philippi, Wiegm. Archiv 1861. XXVII. 293. = Larus Kitt- 
litzi Bruch. 
cinéreus Brisson, Ornith. VI. 160. = Larus argentatus, L. glaucus Brünn. 
cinereus Scopoli, Annuus I. 105. = Larus ridibundus Lin. 
cinereus Leach, Catal. brit. Mus. 40. = Larus fuscus Lin. 
cirrhocephalus Vieillot, Encycl. méth. 345. — Schlegel, Mus. Pays-Bas 
Larus 36. — Blasius, Journ. Ornith. 1865. XIII. 375. [America merid. Africa. 
Gabiota ceniciente Azara, Apunt. III. 350. 
Larus maculipennis Lichtenstein, Verz. Doubl. 83. — Burmeister, Uebers. 
Th. Brasil. III. 448. 
Larus plumbiceps Meyen, nov. act. acad. Leop. XVI. Suppl. 
Xema cirrhocephalus Boie, Oken's Isis 1844. 192. 
Larus poliocephalus Pz. Wied, Beitr. Natg. Bras. IV. 854. 
Larus polionotus Natterer, MScr. 
Cirrhocephalus plumbiceps , Chroicocephalus maculipennis Bruch, Journ. Ornith. 
1855. III. 291. 
Larus corallinus Bruch, Journ. Ornith. 1855. III. 286. 
Cirrhocephalus major, C. minor Bonaparte, Compt. rend. 
Gelastes corallinus Bonaparte, Revue Mag. Zool. 1854. 216. — O. Desmurs, 
Anim. nouv. Amer. Sud. Casteln. 93. 
Bruchigavia corallina Bonaparte, Conspect. Avium II. 228. 
Gavia cirrhocephala, G. maculipennis Blasius, Journ. Ornith. 1865. XIII. 
374. 376. 
Cirrhocephalus cirrhocephalus, C. maculipennis, C. corallinus Gray, Handl. 
Birds III. 115. 
citrirostris Bruch, Journ. Ornith. 1855. III. 284. = Larus canus Lin. 
columbinus Golowatschow, Bullet. Nat. Moscou 1854. XXVIl a . 435. Tb. 4. 
= Larus gelastes Lichtst. 
consul Boie, Oken's Isis 1822. 562. = Larus glaucus Brünn. 
corallinus Bruch, Journ. Ornith. 1855. III. 286. = Larus cirrhocephalus 
Vieill. 
crassirostris Vieillot, nouv. Diet. hist. nat. XXI. 508. = Larus melanurus 
Tem. 
crassirostris Lichtenstein, Mus. berolin. = Larus Hemprichi Bruch. 
crepidatus Gmelin, Syst. Nat. I. 602. = Lestris parasitica Fabr. 
cucullatus Lichtenstein, Mus. berolin. = Larus Franklini Richds. 
eyanopus Bechstein, Natg. Deutschi. IV. 647. = Larus canus Lin. 
eyanorhynchus Meyer, Taschb. Vög. Deutschi. 1810. 480. == Larus canus 
Lin. 
delawarensis Ord, Guthr. Geogr. 1815. II. 319. = Larus zonorhynchus Richds. 
Desnoyersi Alph. Milne Edwards, Rech. Ois. foss. I. 344. Tb. 54 — 56. — 
Spec. foss. tert. [Allier. 
dominicanus Gray, Voy. Erebus Terror Birds 18. = Larus antipodum Gray. 
doniiiiicaims Lichtenstein, Verz. Doubl. 82. — Gray, Genera Birds Tb. 180. 
— Layard, Birds SAfrica 367. — Schlegel, Mus. Pays-Bas Larus 12. 
[America merid. Africa. India. Australia. 
Larus fuscus Fritze, Mus. vviesbad. 
Larus vetula Bâillon, Mus. paris. 
Larus Azarae Lesson. — v. Pelzeln, Ornith. Brasil. 323. 
Larus Fritzei Bruch, Journ. Ornith. 1855. III. 280. 
Dominicanus Fritzei, D. vetula, D. Azarae Bonaparte, Conspect. Avium II. 
214. 
Larus voeiferus Burmeister, Uebers. Th. Brasil. III. 448. 
Gabiata major Azara, Apuntam. III. 338. 
Garrota. — Gaviota. 
%9* 
