| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Katroliceras formosum
Taxonomy
Torquatisphinctes tenuistriatus formosa was named by Spath (1931).
It was recombined as Katroliceras formosum by Howarth (1998).
It was recombined as Katroliceras formosum by Howarth (1998).
Sister species lacking formal opinion data
Entered
by P. Scofield on 2024-04-05
Synonymy list
| Year | Name and author |
|---|---|
| 1931 | Torquatisphinctes tenuistriatus formosa Spath p. 486 figs. Pl. 95, Figs. 4a,b |
| 1998 | Katroliceras formosum Howarth p. 47 |
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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.
†Katroliceras formosum Spath 1931
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: base of the Tithonian to the top of the Kimmeridgian or 149.20000 to 149.20000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tithonian - Kimmeridgian | Yemen (Wadi Hajar) | Katroliceras formosum (2569) |