| Source Data | |
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| Rank | species |
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| Taxonomy (GBIF) | Life : Animalia : Mollusca : Gastropoda : Trochonematidae : Trochonema : Trochonema beloitense |
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| Taxonomy (PBDB) | Life : Animalia : Mollusca : Gastropoda : Trochonematidae : Trochonema : Trochonema beloitense |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Trochonema |
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| Scientific Name | Trochonema beloitense Whitfield, 1878 |
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| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Trochonema beloitense | species | belongs to Trochonema | stated without evidence | Whitfield, 1878 | | Trochonema beloitense | species | belongs to Trochonema | stated with evidence | Ulrich and Scofield, 1897 |
|
|---|
| Status (PBDB) | extinct |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| First Recorded Appearance | 461 - 450 Ma
Ordovician |
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| Last Recorded Appearance | 461 - 450 Ma
Ordovician |
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| Motility | actively mobile (based on Gastropoda) |
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| Vision | limited (based on Gastropoda) |
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| Taphonomy | minor ribbing (based on Trochonema) |
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| Primary Reference (PBDB) | R. P. Whitfield. 1878. Preliminary descriptions of new species of fossils from the lower geological formations of Wisconsin. Annual Report of the Wisconsin Geological Survey for 1877:50-89 |
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| Whitfield R. P. Preliminary descriptions of new species of fossils from the lower geological formations of Wisconsin, Annual Report of the Wisconsin Geological Survey for 1877, 50-89 |
| Whitfield R. P. On the fauna of the Lower Carboniferous limestones of Spergen Hill, Indiana, with a revision of the descriptions of its Fossils hitherto published, and illustrations of the species from the original type series, American Museum of Natural History Bulletin 1, 39-97 |
| Ulrich E. O., Scofield W. H. The Lower Silurian Gastropoda of Minnesota, The Paleontology of Minnesota 39 2, 813-1081 |
| Wagner P. J. (1995) Stratigraphic tests of cladistic hypotheses, Paleobiology 21 2, 153-178 doi:10.2307/2401074 |
| Wagner P. J. (1999) The utility of fossil data in phylogenetic analyses: a likelihood example using Ordovician-Silurian species of the Lophospiridae (Gastropoda: Murchisoniina), American Malacological Bulletin 15 1, 1-31 |
| Wagner P. J. (2017) Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database |
Trochonema beloitense ✝
Rock County, Wisconsin, USA