| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Laxtorum porterheadense
Taxonomy
Laxtorum porterheadense was named by Carter (1993). Its type locality is 87-CNA-SKUD-9 Kunga Island, which is in a Rhaetian basinal (siliciclastic) limestone/siltstone in the Sandilands Formation of Canada.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1993 | Laxtorum porterheadense Carter |
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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.
†Laxtorum porterheadense Carter 1993
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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: Rhaetian or 208.50000 to 201.30000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rhaetian | Canada (British Columbia) | Laxtorum porterheadense (94706 94713 94717 94753 94755 94758 type locality: 94759 94760 94762 94763 94764) | |
| Rhaetian | Hungary | Laxtorum porterheadense (87045) |