Fig. 154. A, Eight Pelvic Fin and part of Pelvic Arch of an Adult 

 Female of ScylUum canalicula (nat. size). B, Eight Pectoral Fin and 

 part of Arch of an Adult ScylUum canilicula. 



co, Coracoid ; sc, scapula ; pp, protopterygiurn ; mep, mesopterygiura ; mp, 

 nietapteryprium ; il, iliac process ; pp, pubic process, cut across below ; bp, 

 basipteryprium ; /, anterior fin-ray ; fn, part of fin, supported by horny fibre. 

 CAfter Balfour, P.Z.S., ]8:-l, p. 663.) ' 



