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cf. Asteriacites lumbricalis, YPM 150894 |
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Climactichnites wilsoni, YPM 150696 |
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Dimorphichnus obliquus Seilacher, YPM 150722 |
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Gyrichnites gaspensis, YPM 5928 |
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Lumbricaria intestinum Goldfuss, YPM 150758 |
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"worm" burrows, YPM 37665 |
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Arthrophycus harlani (Conrad), YPM 7365 |
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Corophioides polyupsilon, YPM 150692 |
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Rhizocorallium jenense, YPM 150825 |
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Zoophycus isp., YPM 150878 |
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Daedalus archimedes, YPM 150714 |
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Treptichnus bifurcus, YPM 150861 |
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