C. A. NILSSONCANTELL 



Fig. 2. Lepas australis weltneri n. var. 

 a pupa with primordial valves (total length 2,15 mm.); b pupa just leaving the pupa stage (total 

 length 2,80 mm.); c young specimen with calcareous plates developed (total length 3,27 mm.); 

 </ the lower part ot' the scuta in ventral view, showing small umbonal teeth; e,f\S\t same 

 teeth from other individuals (total length 12, 20 and 19 mm. respectively): g fullgrown specimen 

 (total length 30 mm.); h the lower part of the scuta in ventral view without teeth; i carina, 

 dorsal view;/ the fork of the carina seen from beneath. 



