ERRATA 



p. 36 Before COGNETTI, insert: 



COETZER, A. M.Sc. — Univ. of Zululand, Private Bag, Kwa-Dlangezwa, EM- 

 PANGENI, Natal, S. Africa 



a Ontogenesis of the chondrocranium, especially the homologies of the elements of 

 the viscerocranium. Barbus holubi (CyprinkLae, Teteostei) 



p. 66 Delete; the entry of 4 lines beginning with GOETZER 

 p. 122 METZ, C. B. zip code should read: 33124 



363 



