▁Ac ross ▁Most ▁Day parts ▁by ▁the ▁Association ▁of ▁National ▁Ad vert is ers , ▁Feb . ▁ 1 4 , ▁ 2 0 0 2 . ▁▁▁ ▁Category : 1 9 4 1 ▁establish ments ▁in ▁the ▁United ▁States ▁Category : Art icles ▁containing ▁video ▁cli ps <0x0A> </s> ▁Al van ia ▁f ischer i ▁is ▁a ▁species ▁of ▁minute ▁sea ▁sn ail , ▁a ▁marine ▁g ast rop od ▁m oll usk ▁or ▁mic rom oll usk ▁in ▁the ▁family ▁Ris so idae . ▁ ▁Description ▁The ▁length ▁of ▁the ▁shell ▁var ies ▁between ▁ 2   mm ▁and ▁ 3   mm . ▁ ▁Distribution ▁This ▁species ▁occurs ▁in ▁the ▁Western ▁Mediter rane an ▁Sea . ▁ ▁References ▁▁ ▁G of as , ▁S .; ▁Le ▁Ren ard , ▁J .; ▁B ouch et , ▁P . ▁( 2 0 0 1 ). ▁M oll us ca , ▁in : ▁Cost ello , ▁M . J . ▁et ▁al . ▁( Ed .) ▁( 2 0 0 1 ). ▁European ▁register ▁of ▁marine ▁species : ▁a ▁check - list ▁of ▁the ▁marine ▁species ▁in ▁Europe ▁and ▁a ▁bibli ography ▁of ▁gu ides ▁to ▁their ▁identification . ▁Collection ▁Pat r imo ines ▁Nature ls , ▁ 5 0 : ▁pp .   1 8 0 – 2 1 3 ▁ ▁External ▁links ▁▁▁ ▁Category : R is so idae ▁Category : G ast rop ods ▁described ▁in ▁ 1 8 8 4 <0x0A> </s> ▁Not ▁to ▁be ▁confused ▁with ▁Edmund ▁King