HERPETOLOQY OF PORTO RTCO. 



579 



the remarkable foamy "nest" of this species, with numerous small l)lack 

 larvae just hatched. In raising a large flat stone in the shallow stream 

 I found a compact ball of snowy foam of a somewhat gelatinous con- 

 sistency. The ball was about To mm. in diameter, and through the 

 center there extended a canal about the width of a linger. In this 

 hollow the blackish larvae were located. 



The voice of this species is fairly loud for its size, and can be 

 expressed by the word "pink"' in fre(|uent succession. 



i/.s-/ of spcciinens of LeptodaHiilux <iU>il(ili\ 



