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Dalaspis boltoni
Taxonomy
Dalaspis boltoni was named by Chatterton and Ludvigsen (2004). Its type specimen is GSC 122204, a cephalon/head, and it is a 3D body fossil. Its type locality is AN50, which is in an Aeronian/Telychian open shallow subtidal lime mudstone/mudstone in the Jupiter Formation of Canada.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Dalaspis boltoni Chatterton and Ludvigsen p. 27 figs. pl. 15, figs 5-8, 10 |
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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.
†Dalaspis boltoni Chatterton and Ludvigsen 2004
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Aberhan et al. 2004, Hendy 2009 | |||||
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aeronian | Canada (Quebec) | Dalaspis boltoni (184996) | |
| Aeronian - Telychian | Canada (Quebec) | Dalaspis boltoni (type locality: 186071) | |
| Telychian | Canada (Quebec) | Dalaspis boltoni (184641) |