yl idae ▁( L ep id optera : ▁H edy lo idea ), ▁with ▁descri ptions ▁of ▁two ▁new ▁species . ▁▁ ▁An ▁identification ▁guide ▁to ▁the ▁Hed yl idae ▁( L ep id optera : ▁H edy lo idea ). ▁ ▁S ources ▁ ▁Category : H ed yl idae ▁Category : But ter f lies ▁described ▁in ▁ 1 9 0 4 ▁Category : H ed yl idae ▁of ▁South ▁America <0x0A> </s> ▁The ▁Port ▁of ▁Mong la ▁is ▁the ▁second ▁bus iest ▁se ap ort ▁of ▁Bang l adesh . ▁It ▁is ▁located ▁in ▁B ager hat ▁District ▁in ▁the ▁south western ▁part ▁of ▁the ▁country ; ▁and ▁lies ▁ ▁north ▁of ▁the ▁Bay ▁of ▁Beng al ▁coast line . ▁Mong la ▁is ▁one ▁of ▁the ▁major ▁ports ▁of ▁the ▁Beng al ▁delta . ▁Mong la ▁is ▁located ▁ ▁from ▁the ▁city ▁of ▁Kh ul na , ▁which ▁is ▁a ▁regional ▁industrial ▁center . ▁Due ▁to ▁increasing ▁con g estion ▁in ▁Bang l adesh ' s ▁largest ▁port ▁in ▁Ch itt ag ong , ▁many ▁international ▁sh ipping ▁companies ▁have ▁turned ▁to ▁Mong la ▁as ▁an ▁alternative . ▁ ▁Mong la ▁is ▁a ▁gateway ▁for ▁tour ist ▁ships ▁travel ing ▁to ▁two ▁UN ES CO ▁World ▁Heritage ▁S ites ▁in ▁the ▁region , ▁including ▁the ▁Sund ar b ans ▁and ▁the ▁Mos que ▁City ▁of ▁B ager hat . ▁The ▁port ▁also ▁hosts ▁the ▁Mong la ▁Ex port ▁Process ing ▁Zone ▁( M ong la ▁EP Z ). ▁ ▁History