86038
The dense forests of West Africa contain , in addition to a great variety of hardwoods , two palms , " Elaeis guineensis " ( oil palm ) and " Raphia vinifera " ( bamboo palm ) , not found , generally speaking , in the savanna regions .
 West Africa, Raphia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 West Africa, Raphia