 Aylacostoma bicincta (Reeve, 1860) |  Aylacostoma cf. bicincta (Reeve, 1860) |  Aylacostoma chlorotica Scott, 1954 |
 Aylacostoma exoplicata Simone, 2001 |  Aylacostoma francana (Ihering, 1909) |  Aylacostoma kochi (Bernardi, 1856) |
 Aylacostoma pulcher (Reeve, 1860) |  Aylacostoma sp. 68685 |  Aylacostoma stigmatica Scott, 1954 |
 Aylacostoma tenuilabris (Reeve, 1860) |  Aylacostoma tuberculata Wagner, 1827 |  Doryssa annulata (Haltenorth & Jaeckel, 1941) |
 Doryssa aquatilis (Reeve, 1860) |  Doryssa atra (Philippi, 1848) |  Doryssa cachoeirae F.Baker, 1913 |
 Doryssa cf. tapajozensis (Pilsbry in Baker, 1913) |  Doryssa globosa (Baker, 1913) |  Doryssa heathi (F.Baker, 1914) |
 Doryssa hohenackeri (Philippi, 1851) |  Doryssa inconspicua (Brot, 1874) |  Doryssa kapplei Vernhout, 1914 |
 Doryssa millepunctata (Tryon, 1865) |  Doryssa starksi F.Baker, 1914 |  Doryssa sulcata (Baker, 1913) |
 Doryssa tapajozensis (Pilsbry in Baker, 1913) |  Doryssa tenella (Reeve, 1860) |  Melania tuberculata (Muller, 1774) |
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The photos in
our gallery are
in most cases
just a sample
from our stock,
except when only
one specimen
is offered. We
try to match
the original
color but it
can vary if your
screen is not
correctly adjusted
(Gamma correction).