136 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 



CHAETODON MESOLEUCOS Forskil 



Chaetodonmesoleucos'FoiiSKkh, Descript. Animal., 1775, pp. xii, Gl. Mochh.a 

 Red Sea.— Gmelin, Syst. Nat. Linn., vol. 1, pt. 3, 1789, p. 1266 (Arabia). — 

 CuviER, Hist. Nat. Poiss., vol. 7, 1831, p. 56 (Moka). 



Chaetodon mesoleucus Bloch, Naturg. Ausl. Fische, vol. 3, 1787, p. 117, pi. 

 216, fig. 2 (Japan).— Walbaum, Arted. Pise, vol. 3,' 1792, p. 411 (on. 

 Bloch). — Schneider, Syst. Ichth. Bloch, 1801, p. 227 (Indian Sea, 

 Japan). — RtJppELL, Neue Wirbelth., Fische, 1835, p. 29, pi. 9, fig. 1 

 (Djedda). — Gunther, Cat. Fish. Brit. Mus., vol. 2, 1860, p. 28 (Red 

 Sea).— Kaup, Arch. Naturg., vol. 28, abth. 1, 1860, p. 151.— Klunzinger, 

 Verh. zool. bot. Ges. Wien, vol. 20, 1870, p. 782 (Red Sea).— Ahl, Arch. 

 Naturg., vol. 89, abth. A, Heft 5, 1923, p. 173 (Jedda at Mecca). 



Chetodon mesoleucos Bonnaterre, Tabl. Ichth., 1788, p. 90 (Red Sea). 



Holacanthus 7nesoleucos Lacepede, Hist. Nat. Poiss., vol. 4, 1802, pp. 528, 

 535 (Japan). 



Chaetodon (Anisochaeiodoa) mesoleucus Klunzinger, Fische Roth Meer 

 1884, p. 57. 



Chaetodon hodjan Schneider, Syst. Ichth. Bloch, 1801, p. 227. Arabia. — 

 Lacepede, Hist. Nat. Poiss., vol. 4, 1802, pp. 457, 484 (Arabia). 



D. XIII, 22 or 23; A. Ill, 19. Front half of body with paired fins 

 whitish, posterior half dark brown with fine darker vertical lines fol- 

 lowing scale courses. Dark ocular band narrower than eye and not 

 extending below cheek. 



Red Sea, Japan. 



CHAETODON TRIANGULUM Cuvier 



Chaetodon triangtdum (Kuhl and Van Hasselt) Cuvier, Hist. Nat. Poiss. 



vol. 7, 1831, p. 44. Batavia. — Meyer, An. Soc. Espaiiola, 'Hist. Nat. 



Madrid, vol. 14, 1885, p. 16 (North Celebes, Mysore).— Alcock, Journ. 



Asiat. Soc. Bengal, vol. 65, pt. 2, 1896, p. 312 (Andamans).— Steindach- 



ner, Abh. Senckenb. Naturf. Ges., vol. 25, 1900, p. 420 (Ternate).— 



Weber, Siboga Exp., vol. 57, 1913, p. 308 (Banda).— Ahl, Arch. Naturg., 



vol. 89, abth. A, Heft 5, 1923, p. 174 (Padang, Sipora). 

 Citharoedus triangidum Kaup, Arch. Naturg., vol. 26, abth. 1, 1860, p. 143 



(Java, Africa). 

 Tetragonoptrus (Gonochaetodon) triangidum Bleeker, Atlas Ichth. Ind. 



N6erland., vol. 9, 1877, p. 53, pi. (12) 374, fig. 1 (Sumatra, Batu, Nias, 



Java, Flores, Solor, Timor, Halmaheira, Ternate, Obi major, Burn, Ceram, 



Amboina, Banda, New Guinea). 

 Gonochaetodon triangidum Jordan and Seale, Bull. Bur. Fish., vol. 26 1906 



(1907), p. 33 (Philippines). — Jordan and Richardson, Bull. Bur. Fish., 



vol. 27, 1907 (1908), p. 269 (Cagayancillo).— McCulloch, Rec. Austral. 



Mus., vol. 15, No. 1, 1926, p. 36 (Pearl Reef, Queensland; Papua, New 



Hebrides, Solomons, New Britain). 

 Chaetodon {Gonochaetodon) triangulum Herre and Montalban, Philippine 



Journ. Sci., vol. 34, No. 1, Sep. 1927, p. 26, pi. 5, fig. 1 (Maricaban, 



Calapan, Capul, Gigantangan, Quiminatin, Balabac, Tubigan). 

 Chaetodon haronessa Cuvier, Hist. Nat. Poiss., vol. 7, 1931, p. 45 (on Vlam- 



ING, Renard, Valentyn). — GtJNTHER, Cat. Fish. Brit. Mus., vol. 2, 1860, 



p. 31 (Molucca Sea, Amboina, Ceram, Java). — Meyer, An. Soc. Espaiiola,. 



Hist Nat. Madrid, vol. 14, 1885,|p. 17 (Manado, Celebes). 



