▁( about ▁ 1 5 ▁on ▁the ▁body ▁wh or l ) ▁and ▁inter se cted ▁by ▁thin , ▁spir al ▁li ra e . ▁The ▁narrow ▁a pert ure ▁is ▁ob long . ▁The ▁outer ▁lip ▁is ▁thin . ▁The ▁col um ella ▁is ▁simple ▁and ▁ob lique . ▁The ▁sin us ▁is ▁obsc ure . ▁The ▁si ph onal ▁canal ▁is ▁wide ▁and ▁produced . ▁The ▁shell ▁shows ▁three ▁characteristic ▁red ▁bands ▁on ▁the ▁body ▁wh or l . ▁ ▁Distribution ▁This ▁marine ▁species ▁occurs ▁off ▁M umb ai , ▁Western ▁India . ▁ ▁References ▁ ▁External ▁links ▁▁ ▁T ucker , ▁J . K . ▁ 2 0 0 4 ▁Catalog ▁of ▁recent ▁and ▁foss il ▁t urr ids ▁( M oll us ca : ▁Gast rop oda ). ▁Z oot ax a ▁ 6 8 2 : 1 - 1 2 9 5 . ▁▁▁ ▁tr ita eni ata ▁Category : G ast rop ods ▁described ▁in ▁ 1 9 1 7 <0x0A> </s> ▁Julia ▁El ena ▁Fort ún ▁Mel g are jo ▁( 9 ▁October ▁ 1 9 2 9 ▁– ▁ 5 ▁December ▁ 2 0 1 6 ) ▁was ▁a ▁Boliv ian ▁historian , ▁anth rop ologist , ▁folk lor ist , ▁and ▁eth nom us ic ologist , ▁pione er ▁in ▁this ▁last ▁field ▁in ▁her ▁country . ▁She ▁was ▁born ▁in ▁the ▁city ▁of ▁Su cre ▁but ▁lived ▁in ▁La ▁Paz ▁for ▁most ▁of ▁her ▁life . ▁ ▁She ▁obtained ▁an ▁anth rop ology