Where: Texas (31.5° N, 104.9° W: paleocoordinates 2.8° N, 34.0° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Bone Spring Formation, Kungurian (279.3 - 272.3 Ma)
• The beds are believed to represent the very base of the Bone Spring formation on the shelf in this area.
• group of beds-level stratigraphic resolution
Environment/lithology: open shallow subtidal; lithified, pebbly, shelly/skeletal packstone
•worn and broken.
Size class: macrofossils
Preservation: replaced with silica
Reposited in the AMNH
Primary reference: F.G. Stehli. 1954. Lower Leonardian Brachiopoda of the Sierra Diablo. Bulletin of the American Museum of Natural History 105(3):257-358 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 81860: authorized by Matthew Clapham, entered by Matthew Clapham on 17.07.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
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Rhynchonellata | |
Pontisia nanas3 Stehli 1954 | |
Crurithyris sulcata3 Stehli 1954 | |
Composita cracens3 Cooper and Grant 1976 | |
Hustedia hessensis3 King 1931
Hustedia glomerosa3 Cooper and Grant 1976 | |
Crenispirifer angulatus3 King 1931 | |
Reticulariina newelli3 Stehli 1954
Reticulariina tetrica3 Cooper and Grant 1976
Altiplecus cooperi3 Stehli 1954 | |
Rhipidomella hessensis King 1931 | |
Enteletes stehlii2 Cooper and Grant 1976 | |
"Acosarina dorsisulcata" = Acosarina minuta3 Abich 1878
Orthotichia irregularis3 Cooper and Grant 1976 | |
Dielasma sp.3 King 1856 | |
Anomalesia perplexa3 Cooper and Grant 1976 | |
Strophomenata | |
Chonetinella biplicata3, Quadrochonetes girtyi, Quadrochonetes praecursor3, Leurosina vulgarica3, Leurosina sinesulca3, Dyoros (Dyoros) consanguineus3, Dyoros (Dyoros) magnus3
Chonetinella biplicata3 King 1931
Quadrochonetes girtyi Stehli 1954
Quadrochonetes praecursor3 Cooper and Grant 1975
Leurosina vulgarica3 Cooper and Grant 1975
Leurosina sinesulca3 Stehli 1954
Dyoros (Dyoros) consanguineus3 Girty 1929
Dyoros (Dyoros) magnus3 Stehli 1954 | |
Cyclacantharia sp.3 Cooper and Grant 1969
Acritosia teguliferoides3 King 1931
"Teguliferina conida" = Planispina conida3 Stehli 1954 | |
Poikilosakos informis3 Cooper and Grant 1974
Collemataria americana3 Girty 1908
Eolyttonia diabloensis3 Stehli 1954 | |
"Psilonotus minimus" = Elliottella minima
"Psilonotus minimus" = Elliottella minima Stehli 1954 | |
Kozlowskia kingi3 Stehli 1954 | |
"Spinifrons quadratus" = Spinifrons quadrata3 Stehli 1954
"Antiquatonia planumbona" = Rigrantia planumbona3 Stehli 1954 | |
"Linoproductus angustus" = Coopericus angustus3
"Linoproductus angustus" = Coopericus angustus3 King 1931 | |
Rhamnaria eximia3 Cooper and Grant 1975 | |
Scacchinella americana Stehli 1954 | |
Heteralosia sp.3 King 1938 | |
Diplanus lamellatus3 King 1931
Derbyia sp.3 Waagen 1884
Derbyia crenulata3 Girty 1908
Derbyia nasuta3 Girty 1908 | |
Goniarina permiana3 Stehli 1954 | |
Meekella intermedia3 Cooper and Grant 1974
Meekella attenuata3 Girty 1908 | |
Anthozoa | |
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