92 BULLETIN 10 0, UNITED STATES NATIONAL MUSEUM 



with silver white spot as 8 to 10 longitudinal rows. Soft dorsal and 

 anal with black submarginal line next to white border. Caudal 

 with crescentic band and clear border. Pectoral yellow. Length 

 135 mm. (Ahl.) 



CHAETODON TRICINCTUS Waite 



Chaetodon tricinctus Waite, Rec. Austral. Mus., vol. 4, 1901, p. 45, fig. 12. 

 Lord Howe Island; Rec. Austral. Mus., vol. 5, 1903, p. 32 (Lord Howe 

 Island). 



D. XII, 20; A. Ill, 17; scales 40. Yellowish, with 3 broad black 

 vertical bands, first ocular, second from middle of spinous dorsal to 

 belly and third from front of soft dorsal to anal. Length 97 to 

 185 mm. (Waite.) 



CHAETODON MARLEYI Regan 



Chaetodon marleyi Regan, Ann. Durban Mus., vol. 3, pt. 1, 1921, p. 1. 

 East London, South Africa, 40 fathoms. — P'owler, Proc. Acad. Nat. 

 Sci. Philadelphia, 1925, p. 251 (Natal). — Barnard, Ann. South Afric. 

 Mus., vol. 21, pt. 2, October, 1927, p. 613 (False Bay, Agulhas Bank, 

 East London, Natal, 50 fathoms). 



Depth \]4; head 2%, width 2^^. Snout 33/8 in head; eye 2^1 

 maxillary 3^^, reaches opposite hind nostril; interorbital 3)^. Gill 

 rakers 5+10. Tubes 37 in lateral line; scales 43 in median lateral 

 series to caudal base, 6 above lateral line, 22 below. D. X, 24, i; 

 A. Ill, 18, i; caudal \]/2 in head, truncate; pectoral IJ^ in head; 

 ventral 1 ]4,. Dusky brown streak from occiput to snout tip. Ocular 

 dark band from spinous dorsal origin to eye and over cheek. Second 

 dark band from third to fifth dorsal spines to ventral and pectoral 

 bases; third from front of soft dorsal toward front of soft anal; 

 fourth across caudal peduncle anteriorly; fifth at caudal base. Ter- 

 minal half of second membrane of spinous dorsal black. Large black 

 ocellus with narrow white edge, on soft dorsal front. Ventral whitish, 

 outer edges dusky. Length 60 mm. 



South Africa. Orginally described by Regan from an example 140 

 mm. long. The above description from an example in the Academy 

 of Natural Sciences of Philadelphia from Natal. 



CHAETODON AUREOFASCIATUS Macleay 



Chaetodon aureofasciatus Macleay, Proc. Linn. See. New South Wales, vol. 

 2, 1878, p. 351, pi. 8, fig. 3. Port Darwin, Queensland. — Klunzinger, 

 Sitz. Ber. Akad. Wiss. Wien, vol. 80, Heft 1, 1879, p. 360 (Port Dar- 

 win). — McCuLLOCH, Rec. Austral. Mus., vol. 14, No. 1, 1923, p. 6, pi. 2, 

 fig. 2 (Holbourne Island, Queensland). 



Deep as long without caudal. Snout short. Mouth very small. 

 Scales 40. D. XI, 21; A. Ill, 16. Brownish yellow. Golden ocular 

 band from predorsal to and on breast. Another from humeral region 

 to hind opercle edge through pectoral base to belly. Young with 

 double band across caudal base. Length 127 mm. (Macleay.) 



