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Showing 1 - 20 results of 223 for search '"canal"', query time: 0.58s Refine Results
  1. 1
    by Hansen, Thomas
    Published 2019
    “... and short canal. Whorls moderately low, twice as wide as high, with strongly developed shoulder and distinct...”
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  2. 2
    by Hansen, Thomas
    Published 2019
    “... and short canal. Whorls moderately low, twice as wide as high, with strongly developed shoulder and distinct...”
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  3. 3
    by Harasewych, M. G.
    Published 2011
    “... be prominent and flange-like or a weakly nodulose cord, weak anterior carina, and stout, axial siphonal canal...”
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  4. 4
    by Harasewych, M. G.
    Published 2011
    “..., distally twisted siphonal canal. Spire short, broadly conical (spire angle 44–48˚), with low, compressed...”
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  5. 5
    “... of the posterior siphonal canal are retained as the animal grows, and are visible every half whorl. Base slightly...”
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  6. 6
    by Hansen, Thomas
    Published 2019
    “... with moderately gradual transition to narrow siphonal canal. Inner and outer lips and columella smooth...”
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  7. 7
    by Hansen, Thomas
    Published 2019
    “... with moderately gradual transition to narrow siphonal canal. Inner and outer lips and columella smooth...”
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  8. 8
    by Harasewych, M. G.
    Published 2011
    “... twisted siphonal canal. Spire short, broadly conical (spire angle 48–53˚), with very low, compressed...”
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  9. 9
    by Harasewych, M. G.
    Published 2011
    “... twisted siphonal canal. Spire short, broadly conical (spire angle 48–53˚), with very low, compressed...”
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  10. 10
    by Harasewych, M. G.
    Published 2011
    “..., distally twisted siphonal canal. Spire short, broadly conical (spire angle 44–48˚), with low...”
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  11. 11
    by Harasewych, M. G.
    Published 2011
    “..., distally twisted siphonal canal. Spire short, broadly conical (spire angle 44–48˚), with low...”
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  12. 12
    by Hansen, Thomas
    Published 2019
    “... or with weak, beaded lirae. Canal moderately long and narrow. Material. Syntype MGUH 116, MGUH 33267, MGUH...”
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  13. 13
    by Hansen, Thomas
    Published 2019
    “... or with weak, beaded lirae. Canal moderately long and narrow. Material. Syntype MGUH 116, MGUH 33267, MGUH...”
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  14. 14
    by Harasewych, M. G.
    Published 2011
    “... be prominent and flange-like or a weakly nodulose cord, weak anterior carina, and stout, axial siphonal canal...”
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  15. 15
    by Harasewych, M. G.
    Published 2011
    “... be prominent and flange-like or a weakly nodulose cord, weak anterior carina, and stout, axial siphonal canal...”
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  16. 16
    “... discernible. Inner lip reflected over parietal wall. Outer lip thin. Anterior siphonal canal short, wide...”
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  17. 17
    “... of the posterior siphonal canal are retained as the animal grows, and are visible every half whorl. Base slightly...”
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  18. 18
    “... of the posterior siphonal canal are retained as the animal grows, and are visible every half whorl. Base slightly...”
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  19. 19
    by Luca, Javier Di, Zelaya, Diego G.
    Published 2019
    “..., interior white; outer lip with a small posterior (“anal”) canal; columellar callus moderately thick...”
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  20. 20
    by Luca, Javier Di, Zelaya, Diego G.
    Published 2019
    “..., interior white; outer lip with a small posterior (“anal”) canal; columellar callus moderately thick...”
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