Nannoliths
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| A terebrodentarius |
B africana |
B bigelowii |
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| M angulosus |
B hayii |
C aculeus |
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| C aculeus |
C verbeekii |
C hamata |
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| C mexicana |
E eptapetalus |
E octopetalus |
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| L angularis |
L atlanticus |
L carniolensis |
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| M ambiguus |
M concava |
M furcatus |
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| Q giganticum |
Q sissinghii |
Q sissinghii |
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| Q trifidum |
R magnus |
S cornuta |
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| N steinmannii |
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