Maryland Checklist - Family: Helicodiscidae - all-time (Total: 6)   

PhotosCommon NameGenusSpeciesCategoryFamilyOrderClassKingdom
1  Oldfield CoilHelicodiscusinermis Land SnailsHelicodiscidaeStylommatophoraGastropodaAnimalia
2  Tight CoilHelicodiscusnotius Land SnailsHelicodiscidaeStylommatophoraGastropodaAnimalia
3  Compound CoilHelicodiscusparallelus Land SnailsHelicodiscidaeStylommatophoraGastropodaAnimalia
4  Temperate CoilHelicodiscusshimeki Land SnailsHelicodiscidaeStylommatophoraGastropodaAnimalia
5  Smooth CoilHelicodiscussingleyanus Land SnailsHelicodiscidaeStylommatophoraGastropodaAnimalia
6  Oldfield CoilLucillascintilla Land SnailsHelicodiscidaeStylommatophoraGastropodaAnimalia

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