Leptolalax aereus
It is known from Vilabouli District , Savannakhet Province , Laos ( where its type locality is ) and from Hà Tĩnh , Nghệ An , and Quảng Bình Provinces of Vietnam . 
<triplet> Savannakhet Province <subj> Laos <obj> country <triplet> Laos <subj> Savannakhet Province <obj> contains administrative territorial entity <triplet> Hà Tĩnh <subj> Vietnam <obj> country <triplet> Nghệ An <subj> Vietnam <obj> country <triplet> Quảng Bình Province <subj> Vietnam <obj> country <triplet> Vietnam <subj> Hà Tĩnh <obj> contains administrative territorial entity <subj> Nghệ An <obj> contains administrative territorial entity <subj> Quảng Bình Province <obj> contains administrative territorial entity