Autobahnknoten Langenhorst Bed 31: Famennian, Germany
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Crinoidea
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Crinoidea indet.
Miller 1821
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Strophomenata
- Productida
- Araksalosiidae
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"Avonia" concentrica
(Hall 1857)
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| recombined as Chonetipustula concentrica | |||||||
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Steinhagella steinhagei
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Strophomenata
- Orthotetida
- Schuchertellidae
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Schuchertella sp.
Girty 1904
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Schuchertella radialis
(Phillips 1836)
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Strophomenata
- Strophomenida
- Chonetidae
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? Chonetes kayserianus
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Rhynchonellata
- Spiriferida
- Elythidae
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Kitakamithyris microgemma
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Rhynchonellata
- Rhynchonellida
- Trigonirhynchiidae
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Centrorhynchus letiensis
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| replaced by Sartenaerus | |||||||
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Stenolaemata
- Rhabdomesida
- Rhabdomesidae
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Rhabdomeson cf. regularis
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Ostracoda
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Ostracoda indet.
Latreille 1802
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| see common names | |||||||
Geography
| Country: | Germany | State/province: | Nordrhein-Westfalen |
| Coordinates: | 51.3° North, 7.1° East (view map) | ||
| Paleocoordinates: | 16.8° South, 5.4° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Devonian | Epoch: | Late/Upper Devonian |
| Stage: | Famennian | 10 m.y. bin: | Devonian 5 |
| Key time interval: | Famennian | ||
| Age range of interval: | 372.20000 - 358.90000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | "shale" |
| Secondary lithology: | lime mudstone |
| Includes fossils? | Y |
| Lithology description: Section consists of sandstones, siltstones, shales, calcareous shales, some interbedded micrites, and oolitic micrites near the top (starting at about bed 74). Lowest micrite is at about bed 40. This bed is shale. | |
| Environment: | marine indet. |
Taphonomy
Collection methods and comments
| Reason for describing collection: | paleoecologic analysis |
| Taxonomic list comments:I am excluding bivalves for beds A1/2 to C3 (bed complex 71), which are dealt with in collection 38266. | |
Metadata
| Database number: | 38274 | ||
| Authorizer: | M. Foote | Enterer: | M. Foote |
| Modifier: | M. Foote | Research group: | marine invertebrate |
| Created: | 2004-04-19 12:26:42 | Last modified: | 2006-09-13 14:01:03 |
| Access level: | the public | Released: | 2004-04-19 12:26:42 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 10268. | D. Michels. 1986. Oekologie und Fazies des juengsten Ober-Devon von Velbert (Rheinisches Schiefergebirge). Goettinger Arbeiten zur Geologie und Palaeontologie 29:1-86 [M. Foote/M. Foote/M. Foote] |