Free Images: "bestof:...Ridge (Quadrula Plicata) which was injured and contained no pearls.jpeg Three-Ridge Quadrula Plicata which was injured and contained no pearls Subject Mussels"
FMIB_37760_Three-Ridge_(Quadrula_Plicata)_which_was_injured_and_contained_no_pearls.jpeg
FMIB_41269_River-Mussel_(Unio_margaritifer)_with_pearl_on_one_valve.jpeg
FMIB_39836_Interior_of_shell_showing_barrel-shaped_adhering_pearl_of_large_size.jpeg
FMIB_39850_Exterior_of_shell.jpeg
FMIB_39849_Left_valve_of_Unio_rectus,_Outside_view.jpeg
FMIB_39852_Shells_of_Fresh-Water_Mussel_(Unio_crassidens)_Mississippi_River.jpeg
FMIB_39848_Dipsas_plicatus,_containing_three_strings_of_beeds_with_a_pearly_coating.jpeg
FMIB_47852_Salmon-Colored_Pearl,_weighing_14_12_pearl_grains,_lying_loose_where_it_was_formed_in_a_shell,_from_Linn_Junction,_Iowa_The.jpeg
FMIB_38254_Three-ridge,_Quadrula_undulata_(Barnes),_from_James_River,_S_Dak,_upper_pair;_Blue-point,_Quadrula_picata_(Say),_from_Illinois.jpeg
FMIB_47847_Salmon-Colored_Pearl,_weighing_14_12_pearl_grains,_lying_loose_where_it_was_formed_in_a_shell,_from_Linn_Junction,_Iowa_The.jpeg
FMIB_39845_Typical_Unio_of_the_Mississippi_Valley_type,_showing_exterior_of_right_valve_This_is_a_full-grown_shell,_but_not_an_old_one,_as.jpeg
FMIB_47854_Dipsas_plicatus,_Interior_and_Exterior,_Interior_containing_tinfoil_figures_of_Buddha.jpeg
FMIB_39835_Fresh-water_Mussel,_Margaritana_margaritfera,_showing_Pearl_included_between_mantle_and_shell,_in_the_lower_right-hand_corner.jpeg
FMIB_39838_Typical_Unio_of_the_Mississippi_Valley_type,_showing_interior_of_left_valve_This_is_a_full-grown_shell,_but_not_an_old_one,_as.jpeg
Naturalis Biodiversity Center - RMNH.MOL.326647 - Cristaria plicata (Leach, 1814) - Unionidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.326647 1 - Cristaria plicata (Leach, 1814) - Unionidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.326647 2 - Cristaria plicata (Leach, 1814) - Unionidae - Mollusc shell.jpeg
English_-_Memorial_Ring_-_Walters_44528_-_Three_Quarter.jpg
FMIB_47850_Left_valve_of_Unio_rectus_Inside_viewExtremely_irregular_mass_of_righ_purplish_nacreous_matter,_with_many_protuberances,_lying.jpeg
FMIB_47853_Valve_of_Unio_in_its_Natural_State,_and_the_same_with_'blanks'_cut_out_from_it_Blanks_as_cut;_three_upper_figures_showing_inside.jpeg
FMIB_37761_One_valve_of_a_three-ridge_(QPlicata),_showing_the_cavity_from_which_an_embedded_58-grain_turtleback_pearl_was_taken,_which_when.jpeg
US_Navy_101016-N-3237D-083_crash_and_salvage_team_removes_an_injured_Sailor_from_a_helicopter_during_a_mass_casualty_drill_aboard_the_multi-purpos.jpg
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