by C. Tate Regan. 199 
Family POMADASID &. 
Diagramma griseum, Cuv. & Val. 
A specimen with the coloration of D. reticulatum, Giinth., which 
is a synonym of D. grisewm. 
Diagramma chubbi, sp. nov. 
Depth of body 22 in the length, length of head 34. Diameter of 
eye 3 in length of head, a little longer than snout or interobital width ; 
maxillary barely reaching vertical from anterior margin of eye. 22 
gill-rakers on lower part of anterior arch. 110 scales in a longitudinal 
TExtT-FIG. 2. 
DIAGRAMMA CHUBBI. 
series, 15 between spinous dorsal and lateral line; 60 pierced scales 
in lateral line. Dorsal XI 16; fourth to sixth spines longest, = length 
of head, a little shorter than longest soft rays; margin of soft fin 
convex. Anal III 8; second spine a little longer than third, nearly 
4 length of head. Pectoral 3 length of head; pelvics reaching vent. 
Caudal truncate. Caudal peduncle longer than deep. Greyish; a 
series of dark spots along middle of soft dorsal. 
A single specimen, 123 mm. in total length; collected by Mr. H. 
W. Bell Marley. Named in honour of Mr. E. C. Chubb, Curator of 
the Durban Museum. 
