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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Katroma irvingi
Taxonomy
Katroma irvingi was named by Carter et al. (1998). Its type locality is S8-12-QC-676 Kunga Island, which is in a Sinemurian basinal (siliciclastic) limestone/siltstone in the Sandilands Formation of Canada.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1998 | Katroma irvingi Carter et al. |
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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.
†Katroma irvingi Carter et al. 1998
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Late/Upper Sinemurian to the top of the Sinemurian or 196.50000 to 190.80000 Ma
Collections (42 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sinemurian | Turkey | Katroma irvingi (33674 33675 33676 33677 33678 33679 33681 33682) | |
| Early/Lower Sinemurian | Canada (British Columbia) | Katroma irvingi (94305 94306) | |
| Early/Lower Sinemurian | Philippines | Katroma irvingi (51813) | |
| Late/Upper Sinemurian | Canada (British Columbia) | Katroma irvingi (94342 94343 94344 94345 94346 94347 94348 94349 94350 94351 94352 94353 94354 94355 94356 94357 94360 94361 94362 94363 94364 94381 94382 94383 94384 type locality: 94385 94386 94413 94415 94416 94421) |