Maryland Checklist - Genus: Helicodiscus - all-time (Total: 5)   

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

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