Spore form e
- Citations total:
- 2
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From
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To
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Geolocation
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Author - title
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Year
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| original | Late Precambrian | Norway | Manum,S.B. Microfossils from Late Precambrian sediments around Lake Mjosa, Southern Norway. | 1967 | |
| original | Ordovician | Africa(Sahara) | Taugourdeau,P. Incertae sedis and various microfossils preserved in organic matter of Paleozoic Sahara. | 1978 |