| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Calappilia granulosa
Taxonomy
Calappilia granulosa was named by Feldmann et al. (2019). Its type specimen is MMNS IP-1135 and is a 3D body fossil. Its type locality is Marquette Cement Company Quarry, Glendon Limestone, which is in a Rupelian marine marl in the Glendon Formation of Mississippi.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2019 | Calappilia granulosa Feldmann et al. figs. Fig. 11 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Calappilia granulosa Feldmann et al. 2019
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| R. M. Feldmann et al. 2019 | Coarsely nodose Calappilia with 4 prominent axial nodes; anterolateral margin distinctly granular with about 6 small spines; posterolateral margin with 5 prominent, granular spines with fourth spine largest. |
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Turnsek 1997, Fearon and Clapham 2023, Aberhan 1992 | |||||