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Carneyella pilea

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Journal Article
Journal: PALAIOS
Published: 01 August 2011
PALAIOS (2011) 26 (8): 470–483.
.... This paleoecologic study examines a carbonate hardground surface encrusted with four species of isorophid edrioasteroids: Curvitriordo stecki , Carneyella ulrichi , Carneyella pilea , and Streptaster vorticellatus . Analysis of edrioasteroid diameters, a proxy for age, shows a bimodal distribution for Curvitriordo...
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Journal Article
Published: 01 September 2010
Journal of Paleontology (2010) 84 (5): 783–794.
... and Shideler, Carneyella pilea (Hall), and Curvitriordo stecki n. sp. Specimens of S. vorticellatus and C. pilea add little to the known morphologies of these species. However, prior to this study C. ulrichi was known from the unique holotype, and Curvitriordo stecki n. sp. adds greatly to out understanding...
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Journal Article
Journal: PALAIOS
Published: 01 April 2014
PALAIOS (2014) 29 (4): 154–169.
... communities of edrioasteroids from Florence, Kentucky and Sharonville, Ohio. In these two occurrences, the edrioasteroids Isorophus cincinnatiensis , Streptaster vorticellatus , and Carneyella pilea utilized brachiopod and mollusk shells as hard substrates for attachment. Age structure analysis for specimens...
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Image
Figure 4.  Plating of the oral areas of species of  <b>Carneyella</b>  Foerste.  1...
Published: 01 September 2010
Carneyella pilea (Hall) CMCIP 53371-MV149-8a showing the plate distribution, ×25. Note that the first cover plates on the distal ambulacra are on the left except for C and E where they are on the right. A–E are the ambulacral designations; HO  =  hydropore oral; LBP  =  lateral bifurcation plates; PO
Image
FIGURE 8. Histograms showing the frequency distribution of edrioasteroids o...
in > PALAIOS
Published: 01 August 2011
FIGURE 8. Histograms showing the frequency distribution of edrioasteroids on the Maysville hardground. A) Carneyella ulrichi , a left-skewed population. B) Curvitriordo stecki, bimodal distribution. C) Streptaster vorticellatus , lack of juvenile individuals. D) Carneyella pilea showing two
Image
FIGURE 2. Map showing location of the four edrioasteroid species on the har...
in > PALAIOS
Published: 01 August 2011
FIGURE 2. Map showing location of the four edrioasteroid species on the hardground surface. Specimen density for the observed portion of the hardground is as follows: A) Carneyella ulrichi , 12.1 specimens/m 2 ; B) Carneyella pilea , 0.2 specimens/m 2 ; C) Curvitriordo stecki , 11.7 specimens/m
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FIGURE 5. Ambulacra width suggests size of food particles consumed; organis...
in > PALAIOS
Published: 01 August 2011
FIGURE 5. Ambulacra width suggests size of food particles consumed; organisms (left), ambulacra (right). A) Streptaster vorticellatus with wide ambulacral cover plates. B) Carneyella ulrichi and C) Carneyella pilea with large ambulacral cover plates. D) Curvitriordo stecki with small
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Figure 2.  Histograms showing the size frequency distribution of edrioaster...
Published: 01 September 2010
a left skewed distribution; 3 , Streptaster vorticellatus (Hall) showing a tight unimodal distribution; 4 , Carneyella pilea (Hall) showing two mature specimens.
Image
Figure 1.  Map showing the distribution of edrioasteroids on the surface of...
Published: 01 September 2010
Figure 1. Map showing the distribution of edrioasteroids on the surface of the Maysville slab. Note that the edrioasteroids are not randomly distributed. Specimen density for the observed portion of the hardground is as follows: Carneyella ulrichi , 12.1 specimens/m 2 ; Carneyella pilea , 0.2
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Population frequency distribution of edrioasteroids on the Florence pavemen...
in > PALAIOS
Published: 01 April 2014
of Streptaster vorticellatus show a normal distribution. C) Specimens of Carneyella pilea had too few specimens for meaningful analysis.
Image
Maps showing edrioasteroid spatial distributions on the Florence pavement. ...
in > PALAIOS
Published: 01 April 2014
(  =  0.54). C) Specimens of Streptaster vorticellatus are clustered on the pavement (  =  0.53). D) Carneyella pilea had too few specimens for Nearest Neighbor Analysis.
Image
Maps showing edrioasteroid spatial distributions on the Florence pavement. ...
in > PALAIOS
Published: 01 April 2014
(  =  0.54). C) Specimens of Streptaster vorticellatus are clustered on the pavement (  =  0.53). D) Carneyella pilea had too few specimens for Nearest Neighbor Analysis.
Image
Maps showing edrioasteroid spatial distributions on the Florence pavement. ...
in > PALAIOS
Published: 01 April 2014
(  =  0.54). C) Specimens of Streptaster vorticellatus are clustered on the pavement (  =  0.53). D) Carneyella pilea had too few specimens for Nearest Neighbor Analysis.
Image
Maps showing edrioasteroid spatial distributions on the Florence pavement. ...
in > PALAIOS
Published: 01 April 2014
(  =  0.54). C) Specimens of Streptaster vorticellatus are clustered on the pavement (  =  0.53). D) Carneyella pilea had too few specimens for Nearest Neighbor Analysis.
Image
Histograms showing taphonomic grade of edrioasteroids found on the Florence...
in > PALAIOS
Published: 01 April 2014
for this pattern. Distribution of taphonomic grade for: A) Isorophus cincinnatiensis , B) Streptaster vorticellatus , and C) Carneyella pilea .
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Figure 3.  Uncommon edrioasteroid species on the Maysville hardground, all ...
Published: 01 September 2010
Figure 3. Uncommon edrioasteroid species on the Maysville hardground, all photographs whitened, ×2.5 unless otherwise noted. 1 , 3 – 4 , Carneyella pilea (Hall): 1 , oral area of CMCIP 53371-MV149-8a, ×5 (Compare to figure 4.2); 3 , slightly disrupted specimen CMCIP 53371-MV149-11; 4 , well
Journal Article
Published: 01 January 2000
Journal of Paleontology (2000) 74 (1): 67–071.
... is hydrodynamically the most stable both pre -and post - mortem. Interestingly, there are other examples of edrioasteroids attached to living echinoderms in the fossil record, suggesting that this conclusion is reasonable. A specimen of Carneyella pilea UCM-PUC26324 illustrated by Bell (1976b , pl. 17, figs...
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Journal Article
Published: 06 May 2006
Canadian Journal of Earth Sciences (2006) 43 (4): 497–507.
... ). Alternate character states were weighted equally and unordered. The character matrix was assigned character polarity using the outgroup criterion. Carneyella pilea ( Hall 1866 ) and Foerstediscus grandis ( Bassler 1935 ) were used as outgroup taxa because they are well-known members of Carneyellidae...
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Series: Geological Society, London, Memoirs
Published: 01 January 2013
DOI: 10.1144/M38.14
EISBN: 9781862396425
...-Atlas, Morocco; FSTG/AA-BCBb-OI-19-2a (holotype); ( b ) Euryeschatia reboulorum , Katian, Anti-Atlas, Morocco; BMNH EE13837a (paratype). ( c ) Streptaster vorticellatus , Katian, Kentucky, USA; CMCIP 53371-MV107-2. ( d ) Carneyella pilea resting on top of a crinoid stem, Katian, Ohio, USA; CMCIP...
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