Comparative Phytochemical Analyses of Resins of Boswellia Species (B. papyrifera (Del.) Hochst., B. neglecta S. Moore, and B. rivae Engl.) from Northwestern, Southern, and Southeastern Ethiopia

Table 1

Geographical locations of the study areas.

Region	Areas	Latitude and longitude
Northwestern	Metema	12°58′42.80′′ N 36°09′54.30′′ E
	Metekel	1046′49.04′′ N 35°33′56.83′′ E
	Humera	10°46′49.04′′ N 35°33′56.83′′ E
Southeastern	Wachile	4°32′34.61′′ N 39°04′06.50′′ E
	Dubuluk	4°21′43.22′′ N 38°16′17.80′′ E
	Mega	4°03′25.06′′ N 38°18′41.58′′ E
Eastern	Filtu	5°05′35.35′′ N 40°39′30.99′′ E
	Dolo Odo	4°20′45.50′′ N 42°12′82.20′′ E
	Chereti	5°21′57.08′′ N 41°49′41.51′′ E