| 1. | The thick outer lip is accompanied by a slightly prominent external varix.
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| 2. | The outer lip is thin and semi-transparent, practically straight and gently procurrent.
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| 3. | The elongated columella is oblique, thick, furrowed, much shorter than the outer lip.
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| 4. | The outer lip is simple, thin, sharp, and slightly effuse towards the middle.
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| 5. | Be sure to leave an outer lip of 1-inch all the way around.
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| 6. | The lateral margin of the outer lips has a series of tan blotches.
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| 7. | The thin outer lip is produced in advance of the sinus.
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| 8. | The interior of outer lip flare has sixteen low transverse ridges.
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| 9. | Outer lip constricted towards base, sinuous in profile, usually lirate deep within aperture.
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| 10. | On the inside of the outer lip, various ridges or plications called umbilicus.
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