▁the ▁mi R NA ▁and ▁most ▁commonly ▁results ▁in ▁transl ational ▁in hib ition ▁or ▁dest abil ization ▁of ▁the ▁target ▁m R NA . ▁The ▁Ref Seq ▁represents ▁the ▁predicted ▁micro R NA ▁stem - loop . ▁[ prov ided ▁by ▁Ref Seq , ▁Sep ▁ 2 0 0 9 ]. ▁ ▁References ▁ ▁Further ▁reading <0x0A> </s> ▁The ▁An om io idea ▁are ▁a ▁super family ▁of ▁marine ▁b ival ve ▁m oll us cs ▁that ▁include ▁two ▁families , ▁the ▁An omi idae ▁and ▁the ▁P lac un idae , ▁the ▁j ing le ▁shell s ▁and ▁s addle ▁shell s . ▁ ▁They ▁are ▁mainly ▁sess ile ▁b ival ves ▁that ▁super f icial ly ▁res emble ▁true ▁o yst ers ▁( partial ly ▁in ▁that ▁they ▁c ement ▁themselves ▁to ▁a ▁substr ate ). ▁ ▁Though ▁they ▁are ▁ple uro th etic , ▁however , ▁the ▁An om io idea ▁attach ▁via ▁their ▁right ▁val ve ▁rather ▁than ▁the ▁usual ▁left . ▁ ▁Their ▁irregular ▁shell s ▁are ▁in equ il ater al , ▁are ▁round ▁to ▁o val , ▁with ▁a ▁large ▁by ss al ▁not ch . ▁ ▁The ▁by ss us ▁itself ▁is ▁usually ▁short ▁and ▁plug - like . ▁ ▁The ▁left ▁val ve ▁is ▁convex , ▁and ▁the ▁h inge ▁is ▁considered ▁ed ent ul ous . ▁ ▁References ▁ ▁Category : P ect in ida ▁Category : M oll usc ▁super famil ies <0x0A> </s> ▁Jacques ▁Bon fr ère ▁ ▁( 1