I-IcKean island. Progress Report (p.2) 
SMITHSONIAN INSTITUTION 
WASHINGTON 25, D. C. 
for shipment x'rom Pago Pago. 
Plants: Vegetation much lusher than last time. Bushes to four feet in height 
covered large areas. No additions to the seven species previously recorded. 
Blood Samples : Seventy blood samples were obtained from 104 individuals of 
7 species « 
