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1 |
not specialized |
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2 |
knee-like thickened |
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3 |
similar to mantle cystidia |
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4 |
irregularly sinuous |
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5 |
tortuous, like a cork-screw |
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6 |
repeatedly ramified, incl. staghorn-shaped |
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7 |
with coralloid outgrowths |
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8 |
with short protrusions |
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9 |
repeatedly ramified, densely entwined and glued |
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10 |
roundish, inflated, as short cells |
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11 |
forming loops |
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12 |
not applicable |
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