doy. ** ‘Andaqui borrachera’. Tree 2.5 m.; corolla penduluos, white. 
Indian garden, very infreq.’’ 10-X-1963, 7449 (ECON). 
ACKNOWLEDGMENTS 
The investigations upon which this report is based 
were supported by a Public Health Service Research 
Grant (MH 06941-01), by Harvard University and by 
the American Anthropological Association. Much of 
the report was written during the tenure of a Public 
Health Service Postdoctoral Fellowship (1-F2-GM- 
24,938-01). The University of Hawaii provided for the 
illustrations. Aid given by officers of these institutions 
was essential and is sincerely appreciated. 
The following persons have offered suggestions for 
improving the foregoing presentation: W. C. Evans, 
C. B. Heiser, Jr., Linda Howard, R. P. Kahn, N. P. 
Kefford, C. S. K. Raju, R. EK. Schultes and Haydée 
Seyas. I thank each one but do not hold them respon- 
sible. 
I am also grateful to Sharyn Amu for her meticulous 
care in the preparation of drawings for six plates. 
