| Source Data | |
|---|
| Rank | species |
|---|
| Taxonomy (GBIF) | Life : Animalia : Mollusca : Helcionellidae : Igorella : Igorella ungulata |
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| Taxonomy (PBDB) | Life : Animalia : Mollusca : Helcionelloida : Helcionellida : Helcionellidae : Igorella : Igorella ungulata |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Igorella |
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| Scientific Name | Igorella ungulata Rozanov et al., 1969 |
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| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Igorella ungulata | species | belongs to Igorella | stated with evidence | Rozanov et al., 1969 |
|
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| Status (PBDB) | extinct |
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| Taxon Size (PBDB) | 1 |
|---|
| First Recorded Appearance | 541 - 530 Ma
Cambrian |
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| Last Recorded Appearance | 530 - 516 Ma
Cambrian |
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| Motility | slow-moving (based on Helcionellidae) |
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| Vision | blind (based on Helcionelloida) |
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| Diet | detritivore (based on Helcionellidae) |
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| Taphonomy | thin,minor ribbing (based on Igorella) |
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| Primary Reference (PBDB) | A. Y. Rozanov, V. V. Missarzhevsky, and NA Volkova, LG Voronova, IN Krylov, BM Keller, IK Korolyuk, K. Lendzion, R. Mikhnyar, NG Pykhova, AD Sidorov. 1969. Tommotskiu jarus i problema nizhney granisty kembriya. Trudy Geoligske Institut Leningrad 206:1-379 |
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Igorella ungulata ✝
