| 1. | They are distant, subulate, tapering and they project outward.
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| 2. | (Original description ) The narrowly subulate shell is reddish brown.
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| 3. | (Original description ) The subulate shell has a pale flesh colour.
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| 4. | (Original description ) The shell is rather bluntly, elongately subulate.
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| 5. | The tentacles are slender, subulate, with eyes sessile at their outer bases.
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| 6. | The ovoid ovary bears two subulate papillate stigmas.
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| 7. | The blue-green leaves are scale like, four-ranked and lanceolate to subulate.
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| 8. | Leaves linear-subulate, opposite.
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| 9. | It has two types of leaves, both subulate ( with a long, narrow tip ).
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| 10. | Cataphylls subulate, recurved at apex, scarious, with erose-ciliate margins, brown, early deciduous.
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मोबाइल