PLATE 20. 



Fig. 42— Animrus xanthocephalns 7*n/. ; Gill. 

 "White Tv., Inil. Ileducwl out-liait. 



Ff 4T-Amiums xantl.ocepbalus (Baf.) Gill. 

 White 11.. Iml. licluccd oiic-hall. 



i^igrilabriH (C'opr) Gill i Jordan. 



-»-"c„tsrcS-K:'rr.^';vt; 



