FAMILY POMACENTRIDAE — WOODS AND SCHULTZ 49 



19; next to last dorsal spine about 1.3 to 1.5 in longest dorsal spine; no 

 notable emargination in dorsal fin; scales on dorsal surface of head extend 

 forward to a line between front of orbits. 

 2a. No vertical pale bars; dorsal rays about X,18or 19; anal about 11,12 or 13; 



pectoral 17 to 19 A. akallopisos'^ Bleeker 



2b. A single vertical pale bar about 2 scales wide from nape to subopercle; 

 dorsal rays about X,16; anal about 11,12 or 13; pectoral 17. 



A. perideraion Bleeker 



lb. No white band along middorsal line. 



3a. Caudal fin with pale or dusky roundish center posteriorly edged with 

 black; outer edges of caudal fin white; second pale or white bar from 

 rear of spiny dorsal fin to anus with a triangular anterior projection 

 under depressed pectoral fin; tips of pelvics black; a broad white 

 color bar on head and on caudal peduncle always present. Dorsal 

 fin deeply indented at rear of spiny part, next to last dorsal spine 

 contained three times in longest dorsal spine; scales on dorsal surface 

 of head do not extend forward of nape; plate 81,D. 



A. percula '^ (LacepMe) 



3b. Color not as in A. percula, 



4a. Central part of caudal fin black; outer edges of caudal fin broadlj' or 



narrowly edged with white; second pale bar, if present, without 



any projection anteriorly; pale bar on head present; next to last 



dorsal spine contained 1.2 to 2.0 times in longest dorsal spine; no 



notable emargination in dorsal fin, 



5a. Second pale bar represented dorsally on body by an ovate white 



area that continues anterodistally on soft dorsal fin; this white 



area does not extend below midlengthwise axis of body and 



never to anus; first pale bar 10 to 12 scales wide; anal fin black, 



except distally edged with white; spiny dorsal black; pelvics 



black; pectoral pale, except basaUy it is blackish; next to last 



dorsal spine contained about 1.2 to 1.5 in longest dorsal spine; 



IS Amphiprion akallopisos Bleeker, Nat. Tijdschr. Nederl.-Indig, vol. 4, p. 281, 1853 (type locality, Sumatra, 

 type examined BM18G2.2.28.6S).— Sehultz, Proe. U. S. Nat. Mus., vol. 103, pp. 190-191, pi. 9,A, 1953. 

 Prochilus akallopisus Bleeker, Atlas ichthyologique . . ., pi. 400, fig. 1, 1878. 



19 Lutjanus percula Lacepede, Histoire naturelle des poissous, vol. 4, pp. 194, 239, 240, 1802 (type locality, 

 New Britain). 

 Amphiprion tunicatus Cuvier and Valenciennes, Histoire natm-elle des polssons, vol. 5, p. 399, pi. 132, fig. 



2, 1830 (type locality, Vanicolo).— Lesson, Voyage ... la Coquille .... zoologie, vol. 2, pt. 1, p. 192, 



pi. 25, fig. 3, 1830 (Port Praslln, New Ireland; Doreh, New Guinea). 

 Prochilus percula Bleeker, Atlas ichthyologique .... vol. 9, pi. 400, fig. 2, 1878. 

 Anthias polymna var. (non Linnaeus) Bloch, Naturgeschichte der auslandischen Fische, vol. 6, p. 103, 



pi. 316, fig. 3, 1792. 

 Amphiprion percula Oiinther, Joum. Mus. QodefTroy, vol. 15 (Fische der Siidsee, pt.7), pi. 124, fig. A, 1881 



(Samoan Islands).— Day, Fishes of India, vol. 2, p. 379, pi. 80, fig. 4, 1878 (Andamans).— Montalban, 



Bur. Sci. Manila Monog. 24, p. 14, pi. 2, fig. 2, 1928 (Philippine Islands).— Sehultz, Proc. U. S. Nat. 



Mus., vol. 103, p. 191, pi. 9,C, 1953. 

 Actinicola percula Aoyagi, Coral fishes, Tokyo, pi. 37, fig. 2, 1943 (Kakm-e-Kumanomi); Biogeographica, 



Trans. Biogeogr. Soc. Japan, vol. 4, No. 1, p. 175, pi. 9, fig. 2, 1941 (Japan). 

 Amphiprion bicolor Castehiau, Proc. Zool. Acclim. Soc. Victoria, p. 92, 1873 (Port Darwin). 

 Actinicola bicolor (Castelnau) Whitley, Mem. Queensland Mus., vol. 9, pt. 3, p. 215, pi. 27, fig. 2, 1929 (Port 



Darwin). 



