﻿NO. I 



SMITHSONIAN EXPLORATIONS, I925 



53 



Fig. 55. — Oiiro Preto, formerly called Villa Rica, the old capital of 

 Minas Geraes in the days when there were important gold workings in 

 the vicinity. 



Fig. 56. — A colony of Panicmii rivulare along Rio Casca, Serra da Gramma. 



