JO 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 6o 



Fig. 76. — Dry-season camp on Taboguilla Island, showing 

 white sheets and acetylene lamp for night-collecting. Photo- 

 graph by Busck. 



Fig. 77. — Palms "up to their knees" in water; Trinidad River valley, 

 Panama, now part of Gatun Lake. Photograph by Busck. 



