8500
" Metrosideros polymorpha " was originally classified as a variety of " M. collina " , native to Rarotonga , Tahiti , and other islands of Polynesia , but now is generally accepted as a distinct Hawaiian endemic species .
 location: Rarotonga; location: Tahiti; location: Polynesia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Rarotonga; location: Tahiti; location: Polynesia