| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Haplolasma paraarciferum
Taxonomy
Haplolasma paraarciferum was named by Aretz (2011). It is not extant. Its type locality is Oued Oubarakat, ML 444, which is in a Serpukhovian shallow subtidal limestone/sandstone in the Assekaifaf Formation of Algeria.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2011 | Haplolasma paraarciferum Aretz |
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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.
†Haplolasma paraarciferum Aretz 2011
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range: Serpukhovian or 330.90000 to 323.20000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Serpukhovian | Algeria | Haplolasma paraarciferum (type locality: 135039 135040) |