Arthroleptis aureoli
It is found in the Freetown Peninsula , Sierra Leone ( the region of its type locality ) , and in northern Sierra Leone and into the adjacent Guinea . 
<triplet> Freetown Peninsula <subj> Sierra Leone <obj> country <triplet> Sierra Leone <subj> Freetown Peninsula <obj> contains administrative territorial entity <subj> Guinea <obj> shares border with <triplet> Guinea <subj> Sierra Leone <obj> shares border with