I tiakina i:
| Ngā kaituhi matua: | , |
|---|---|
| Hōputu: | Recurso digital |
| Reo: | |
| I whakaputaina: |
Zenodo
2025
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| Ngā marau: | |
| Urunga tuihono: | https://doi.org/10.5281/zenodo.15539442 |
| Ngā Tūtohu: |
Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
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Rārangi ihirangi:
- Fig. 4. Proposed scenario of the formation of the holotype of Bjarmia cycloplerusa Grazhdankin; 2016 (the arrow on the left indicates the sequence of events): A — the initial position of the attachment structure; Eoporpita; in silty-clayey ground with thin sand layers; B — formation of the fossil remains in the following sequence: death of the organism with subsequent decomposition of the organic matter — exposure of the remaining cavity in the ground by a water flow — deposition of coarse sandy sediment with clay pellets — formation of a cast of the lower side of the attachment structure; C — fragmentation of the rock slab during modern weathering; D — separation of the central part of the sand cast along a cluster of mudstone pebbles. Scale bar 1 cm.