Publications of Christopher A. McRoberts



2017

McRoberts, C.A. 2017. A silicified Late Triassic (Norian) bivalve molluscan fauna from the Alexander terrane, southeastern Alaska. Bulletins of American Paleontology, no.. 391, 108 pp.

Censullo, S. and McRoberts, C. 2017. Triarthrus from the Upper Ordovician of New York revisited: taphonomic, taxonomic and morphometric analysis of Triarthrus beckii Geen and Triarthrus eatoni (Hall). Geological Society of America Annual Meeting, Abstracts with Programs, vol. 49, no. 2, 46-4.

Leone, T. and McRoberts, C. 2017. Geochemical diagenetic modification of pink crinoid ossicles from the Lower Devonian Becraft Formation of New York. Geological Society of America Annual Meeting, Abstracts with Programs, vol. 49, no. 2, 26-34.

2016

Alsen, P., McRoberts, C.A. Svennevig, K., Bojesen-Koefoed, J., Hovikoski, J. and Piasecki, S. 2016. The Isrand Formation: a Middle Triassic Daonella-bearing, black shale unit in Kilen, North Greenland (with a note on the Triassic in Amdrup Land). Newsletters on Stratigraphy, vol. 50, no. 1, 31-46.

LaPointe, C.W., Nagel-Myers, J. and McRoberts, C.A. 2016. Morphometric analysis of shape changes in a Middle Devonian pterioid bivalve lineage. Geological Society of America Annual Meeting, Abstracts with Programs, vol. 47, no. 7, p. 139

2015

Blanton, C.M., LaMaskin, T.A., Lane, C., McRoberts, C.A., Nicholas O. Moore, N.O., and Albritton, C.K. 2015. A new Late Triassic (Norian) marine stable isotope record from western Idaho: a previously unrecognized global OAE? Geological Society of America Rocky Mountain Meeting, Abstracts with Programs, vol. 47, No. 2, p.74..

2014

Wotzlaw, J., Guex, J., Bartolini, A., Gallet, Y., Krystyn, L. McRoberts, C., Taylor, D., Schoene. B., and Schaltegger, U., 2014. Towards accurate numerical calibration of the Late Triassic: High-precision U-Pb geochronology constraints on the duration of the Rhaetian. Geology, vol. 42, p. 571-574.

Balini, M. Jneks, J.F., Martin, R., McRoberts, C.A., Orchard, M.J., and Silberling, N.J. 2014. The Carnian/Norian boundary succession at Berlin-Ichthyosaur State Park (Upper Triassic, central Nevada, USA). Paläontologische Zeitschrift, doi. 10.1007/s12542-014-0244-2

Druckenmiller, P., Kelley, N., Whalen, M., McRoberts, C. and Carter, J. 2014. An Upper Triassic (Norian) ichthyosaur (Reptilia, Ichthyopterygia) from northern Alaska and dietary insight based on gut contents. Journal of Vertebrate Paleontology, vol. 36, p. 1460-1465.

Furlong, C. and McRoberts. C.A. 2014. Commensal borings from the Middle Devonian of central New York and the status of Paleosabella Clarke 1921, Clionoides Fenton and Fenton 1932 and Vermiforichnis Cameron 1969. Journal of Paleontology. vol. 88, p. 131-145.

Albritton, C., Lamaskin, T., Lane, C., Orchard, M.J., and McRoberts, C. 2014. Locating the Carnian–Norian boundary in the Martin Bridge Limestone, Blue Mountains Province, Oregon: Initial results of conodont biochronology and stable isotope geochemistry. Geological Society of America Rocky Mountain Meeting, Abstracts with Programs, vol. 46, No. 5, p.17.

Catlado, J. and McRoberts, C., 2014. Species longevities of Triassic bivalves and the recovery of the end-Permian mass extinction.  Geological Society of America Northeastern Meeting, Abstracts with Programs, vol. 46, No. 2, p.82

 

2013

McRoberts, C., Hegna, T., Burke, J. Stice, M. Mize, S. Martin, M. 2013. Original spotted patterns on Middle Devonian phacopid trilobites from western and central New York. Geology, v. 41,.no. 5, p. 607-610

Hillebrandt, A.v Krystyn, L., Kürschner, W.M., Bonis, N.R., Ruhl, M., Richoz, S., Schobben, M.A.N., Urlichs, M., Bown, P.R., Kment, K., McRoberts, C.A., Simms, M., and Tomãsovıch, A. 2013. The Global Stratotype Sections and Point (GSSP) for the base of the Jurassic System at Kuhjoch (Karwendel Mountains, Northern Calcareous Alps, Tyrol, Austria). Episodes, vol. 36, p. 162-198.

Rigo, M., McRoberts, C.A., Ciarapica, G., Giordano, N., and Bachan, A. 2013. New Stratigraphic, paleontologic and geochemical data around the Triassic-Jurassic boundary at Portovenere (Northern Apennines, Italy). p. 489-499, In: Tanner, L., Spielmann, J. and Lucas, S. (eds.), The Triassic System. New Mexico Museum of Natural History and Science, Bulletin 61.

2012

McRoberts, C. Krystyn, L., and Hautmann, M. 2012. Macrofaunal response to the end-Triassic mass extinction in the West-Tethyan Kössen Basin, Austria. PALAIOS, v.  27, p. 607-616.

Bachan, A., B. van de Schootbrugge, C. A. McRoberts, G. Ciarapica, and J. L. Payne. 2012. Carbon cycle dynamics following the end-Triassic mass extinction: Constraints from paired δ13Ccarb and δ13Corg records. Geochemistry, Geophysics, Geosystems. v. 13, no. 9, p. 1-24.

McRoberts, C., Hegna, T., Burke, J. Stice, M. Mize, S. Martin, M. 2012. Original spotted patterns on Middle Devonian phacopid trilobites from western and central New York.  Geological Society of America Annual Meeting, Abstracts with Programs, v. 44, no. 7, p. 374.

Furlong, C. and McRoberts. C.A. 2011. Commensual borings from the Middle Devonian of central New York and the status of Paleosabella Clarke 1921, Clionoides Fenton and Fenton 1932 and Vermiforichnis Cameron 1969. Geological Society of America Annual Meeting, Abstracts with Programs, v. 44, no. 7, p. 275.

Di Stefano, P., McRobets, C., Renda, P., Tripodo, A., Torre, A., and Torre, F., 2012. Middle Triassic (Ladinian) deep-water sediments in Sicily: New findings from the Madonie Mountains. Rivista Italiana di Paleontologia e Stratigrafia, vol. 118, no. 2, p. 235-246.

Carter, J. Harries, P., Malchus, N., Sartori, A., Anderson, L., Bieler, R., Bogan, A., Coan, E., Cope, J., Cragg, S., Garcia-March, J., Hylleberg, J., Kelly, P., Kleeman, K., Kriz, J., McRoberts, C., Mikkelsen, P., Pojeta, J. Temkin, I., Yancey, T., and Zierits, A. 2012. Illustrated Glossary of the Bivalvia, in Selden, P. ed. Treatise on Invertebrate Paleontology, Part N, Revised, Mollusca 6, Bivalvia, Volume 1, Chapter 30, Treatise Online, University of Kansas, Paleontological Institute. p. 1-209.

Balini, M., Bertinelli, A., Carter, E., Di Stefano, P., Kyrstyn, L., Levera, M., Mazza, M., McRoberts, C. , Muttoni, G., Nicora, A., Orchard, M.J., Preto, N., Rigo, M., Tripodo, A., and Zonneveld, J.P.  2012. Towards the definition of the GSSP of the Norian Stage (Upper Triassic): integrated stratigraphy and correlation of the two candidate sections Black Bear Ridge (BC, Canada) and Pizzo Mondello (Italy). Abstracts of the 34th International Geological Congress, Brisbane, Australia. Abs. No. GC126222

2011

Carter, J., et al. 2011. A Synoptical Classification of the Bivalvia (Mollusca): University of Kansas, Paleontological Institute, Paleontological Contributions, no. 4, p. 1-47.

McRoberts, C.A. 2011. Late Triassic Bivalvia (chiefly Halobiidae and Monotidae) from the Pardonet Formation, Williston Lake area, northeast British Columbia, Canada: Journal of Paleontology, v. 85, p. 615-666.

McRoberts, C.A. 2011. Habitat heterogeneity and speciation among deep-sea Triassic benthic bivalves from the exaerobic zone. Geological Society of America Annual Meeting, Abstracts with Programs Vol. 43, No. 5.

McRoberts. C.A. and Krystyn, L. 2011. The FOD of Halobia austriaca at Black Bear Ridge (northeastern British Columbia) as the potential base-Norian GSSP. Abstracts of the 21st Canadian Paleontological Conference, Vancouver, B.C.

Furlong, C. and McRoberts. C.A. 2011. Comensual endolithic boring traces on spiriferid hosts from the Middle Devonian of central New York. Geological Society of America, Northeastern and North-Central Joint Meeting, Abstracts with Programs Vol. 43, No. 1, p. 68.

Nixon, G.T., Hammack, J.L., Hamilton, J.V., Jennings, H., Larocque, J.P., Orr, A.J., Friedman, R.M., Archibald, D.A., Creaser, R.A., Orchard, M.J., Haggart, J.W., Tipper, H.W., Tozer, E.T., Cordey, F., and McRoberts, C.A. 2011. Geology, Geochronology, Lithogeochemistry and Metamorphism of the Mahatta Area, Northern Vancouver Island (NTS 092L/05), Geoscience Map 2011-03, 1:50 000 scale. BC Geological Survey. Ministry of Energy, Mines and Petroleum Resources.

 

2010

McRoberts, C.A. 2010.  Biochronology of Triassic bivalves, pp. 201-219. In: Lucas S.G. (ed.) The Triassic Time Scale. Geological Society of London Special Publication 334.

Zonneveld, J.-P., Beatty, T.W., Williford, KH., Orchard, M.J., and McRoberts, C.A. 2010. Stratigraphy and sedimentology of the lower Black Bear Ridge section, British Columbia Candidate for the base-Norian GSSP. Stratigraphy, v. 7, pp. 61-82

McRoberts, C.A. 2010. Paleoecological controls on Triassic flat clam biochronology, p. 38. In Di Stefano, P. and Balini (eds.), New Developments on Triassic Integrated Stratigraphy. Museo Geologico " G. G. Gemmerllaro", Palermo, Italy, September 12-16. Program and Abstracts.

Balini, M., Bertinelli, A., Di Stefano, P., Guaiumi, C., Levera, M., Mazza, M., Muttoni, G., Nicora, A, Preto, N., Rigo, M., Kyrstyn, L., and McRoberts, C.A. 2010. Biochronostratigraphic calibration of the Upper Carnian-Lower Norian magnetostratigraphic scale at Pizzo Mondello (Sicani Mountains, Sicily), p. 7. In Di Stefano, P. and Balini (eds.), New Developments on Triassic Integrated Stratigraphy. Museo Geologico " G. G. Gemmerllaro", Palermo, Italy, September 12-16. Program and Abstracts.

Levera, M. and McRoberts, C.A. 2010. Halobiid bivalves as a tool for high resolution correlation between Carnian-Norian successions in Tethys and Panthalassa: A potential datum for a base-Norian GSSP, p. 34. In Di Stefano, P. and Balini (eds.), New Developments on Triassic Integrated Stratigraphy. Museo Geologico " G. G. Gemmerllaro", Palermo, Italy, September 12-16. Program and Abstracts.

Zonneveld, J.-P., Orchard, M.J., Beatty, T.W., McRoberts, C.A., and Williford, KH. 2010. Stratigraphic architecture of Upper Triassic strata in the Williston Lake area, northeast British Columbia: Implications for the Carnian-Norian GSSP, p. 49. In Di Stefano, P. and Balini (eds.), New Developments on Triassic Integrated Stratigraphy. Museo Geologico " G. G. Gemmerllaro", Palermo, Italy, September 12-16. Program and Abstracts.

2009

Ward, P.D. McRoberts, C.A., and Williford, K.  2009. Reply to comment on: “The organic carbon isotopic and paleontological across the Triassic–Jurassic boundary at the candidate GSSP section at Ferguson Hill, Muller Canyon, Nevada, USA” by Ward et al. (2007). Palaeogeography, Palaeoclimatology, Palaeoecology, v. 273, p. 205-206.

2008

McRoberts, C.A., Krystyn, L. and Shea, A. 2008. Rhaetian (Late Triassic) Monotis (Bivalvia: Pectinoida) from the eastern Northern Calcareous Alps (Austria) and the end-Norian crisis in pelagic faunas. Palaeontology, v. 51. p. 571-535.

McRoberts, C.A. 2008. Principles Updated (Review of Principles of Paleontology by M. Foote and A. Miller): American Paleontologist, v. 16, p. 38-40.

Stanley G. D. Jr., McRoberts, C. A., and Whalen, M. T. 2008. Stratigraphy of the Triassic Martin Bridge Formation, Wallowa terrane: Stratigraphy and depositional setting, pp. 227–250. In Blodgett, R. B., and Stanley, G. D. (eds.) The terrane puzzle: New perspectives on paleontology and stratigraphy from the North American Cordillera. Geological Society of America Special Paper, v 442.

McRoberts, C. A. 2008. Rhaetian bivalves and the Norian/Rhaetian Boundary, p. 41-44, In: Krystyn, L. and Mandl, G. W. (eds.), Upper Triassic Subdivisions, Zonations and Events. Berichte der Geologischen Bundesanstalt der Österreich, vol. 76.

Balini, M., Bertinelli, A., Di Stefano, P., Dumitrica, P., Furin, S., Gullo, M., Guaiumi, C., Hungerbuehler, A., Levera, M., Mazza, M., McRoberts, C. A, Muttoni, G., Nicora, A, Preto, N., and Rigo, M. 2008. Integrated stratigraphy of the Norian GSSP candidate Pizzo Mondello section (Sicani Mountains, Sicily), p. 23-25, In: Krystyn, L. and Mandl, G. W. (eds.), Upper Triassic Subdivisions, Zonations and Events. Berichte der Geologischen Bundesanstalt der Österreich, vol. 76.

Levera, M. and McRoberts, C. A. 2008. Carnian/Norian halobiids from Pizzo Mondello section (Sicani Mountains, Sicily), p. 20-22, In: Krystyn, L. and Mandl, G. W. (eds.) , Upper Triassic Subdivisions, Zonations and Events. Berichte der Geologischen Bundesanstalt der Österreich, vol. 76.

2007

Hesselbo, S. P., McRoberts, C. A., and Pálfy, J.. 2007. Triassic-Jurassic boundary events: Problems, progress, possibilities, p. 1-10, In: Hesselbo, S. P., McRoberts, C. A., and Pálfy, J., eds., Special Issue: Triassic-Jurassic Boundary Events: Palaeogeography, Palaeoclimatology, Palaeoecology. v. 244,

Hesselbo, S. P., McRoberts, C. A., and Pálfy, J., eds., 2007. Special Issue: Triassic-Jurassic Boundary Events: Palaeogeography, Palaeoclimatology, Palaeoecology, v. 244. 423 p.

Balini, M., Jenks, J. F., McRoberts, C. A., and Orchard, M. J., 2007, The Ladinian-Carnian boundary succession at South Canyon (New Pass Range, central Nevada): New Mexico Museum of Natural History & Science Bulletin, v. 40, p. 127-138.

Kelly ,L., Whalen, M. T., McRoberts, C. A., Hopkin, E., and Tomsich, C. S., 2007, Sequence stratigraphy and geochemistry of the upper Lower through Upper Triassic of northern Alaska: Implications for paleoredox history, source rock accumulation, and paleoceanography: State of Alaska, Department of Natural Resources, Divsion of Geological and Geophysical Surveys, Report of Investigations, v. 2007-1, p. 1-50.

McRoberts, C. A. 2007. Diversity dynamics and evolutionary ecology of Middle and Late Triassic halobiid and monotid bivalves: New Mexico Museum of Natural History & Science Bulletin, v. 41, p. 272.

McRoberts, C. A., Ward, P. and Hesselbo, S. P.. 2007. A proposal for the base Hettangian Stage (= base Jurassic System) GSSP at New York Canyon (Nevada, USA) using carbon isotopes. International Subcommission on Jurassic Stratigraphy Newsletter. v. 34. pp. 43-49.

McRoberts, C. A., 2007, The halobiid bivalve succession across a potential Carnian/Norian GSSP at Black Bear Ridge, Williston
Lake, northeast British Columbia, Canada: Albertiana, v. 36, p. 142-145.

McRoberts, C. A., editor. 2007, New York State Geological Association, 79th Annual Meeting Field Trip Guidebook, Albany, New York State Geological Association, 187 p.

Nicora, A., Balini, M., Bellanca, A., Bertinelli, A., Bowring, S. A., Di Stefano, P., Dumitrica, P., Guaiumi, C., Gullo, M., Hungerbuehler, A., Levera, M., Mazza, M., McRoberts, C. A., Muttoni, G., Preto, N. & Rigo, M. 2007. The Carnian/Norian boundary interval at Pizzo Mondello (Sicani Mountains, Sicily) and its bearing for the definition of the GSSP of the Norian Stage. Albertiana, v. 36, pp. 102-129.

Ross, R. M., McRoberts, C. A., and Duggan-Haas, 2007, Creating a virtural fieldwork experience at a fossil-rich quarry, In: McRoberts, C. A., ed., New York State Geological Association, 79th Annual Meeting Field Trip Guidebook, Albany, New York State Geological Association, pp. 177-187.

Ward, P., Garrison, G., Williford, K., Kring, D., Goodwin, D., Beattie, M., and McRoberts, C. A.. 2007. The organic carbon isotopic and paleontological record across the Triassic-Jurassic boundary at the candidate GSSP section at Ferguson Hill, Muller Canyon, Nevada, USA, pp. 281-289, In: Hesselbo, S. P., McRoberts, C. A., and Pálfy, J., eds., Special Issue: Triassic-Jurassic Boundary Events: Palaeogeography, Palaeoclimatology, Palaeoecology, v. 244.

Williford, K. H., Orchard, M. J., Zonneveld, J.-P., McRoberts, C. A., and Beatty, T. W., 2007, A record of stable organic carbon isotopes from the Carnian-Norian boundary section at Black Bear Ridge, Williston Lake, British Columbia, Canada: Albertiana, v. 36, pp. 146-148.

2006

McRoberts, C. A., 2006, Book Review: A Geologic Time Scale 2004: American Paleontologist, v. 14, p. 18-20.Yin, Jiarun and C. A. McRoberts. 2006. Latest Triassic-Earliest Jurassic bivalves of the germig Formation from Lanongla (Tibet, China). Journal of Paleontology, vol. 80, no. 1, pp.104-120.

McRoberts, C. A., Olsen, P. A., and Whiteside, J., 2006, Linking terrestrial and marine extinctions: Disaster Species and the end-Triassic extinction: Geological Society of America, Abstracts with Programs, v. 38, p. 339.

2005

Hopkin, E. K. and C. A. McRoberts. 2005. A New Middle Triassic Flat Clam (Pterioida: Halobiidae) from the Middle Anisian of North-Central Nevada, USA. Journal of Paleontology, vol. 79, pp. 796-800.

McRoberts, C. A., and N. D. Newell. 2005. Marine Myalinidae (Bivalvia: Pterioida) from the Permian of West-Texas. American Museum Novitates, No. 3460, pp. 1-15.

McRoberts C. 2005. Extinction and survival of early Triassic marine Myalinidae (Bivalvia: Pterioida). Abstracts of the International Symposium on Triassic Chronostratigraphy and Biotic Recovery, Chaohu China May 23-25. Albertiana 33, pp. 60-61.

2004

McRoberts C. A. 2004. Marine Bivalves and the end-Triassic Mass Extinction: Faunal Turnover, Isotope Anomalies and Implications for the Position of the Triassic/Jurassic Boundary. In: S. Hesselbo, C. McRoberts, and J. Palfy (conveners), Catastrophes in Earth History: Triassic-Jurassic boundary Events. 32nd International Geological Congress, Florence Italy August 20-28, Abstracts. 2004.


2003

Atudorei, V., Orchard, M., Zonneveld, J.-P., McRoberts, C., & Boyd, A. 2003. The carbon isotope record and the Triassic-Jurassic transition in northeast British Columbia, Canada. Geological Association of Canada and Society of Economic Geologists. Annual Meeting, Vancouver, v. 28, Abstract no. 651.

Hopkin, E.K. & McRoberts, C.A.: Biochronology and correlation of Middle to Upper Triassic halobiid bivalves in Nevada, USA. Geological Association of Canada and Society of Economic Geologists. Annual Meeting, Vancouver, v. 28, Abstract no. 221.

McRoberts, C. 2003. Late Triassic-Early Jurassic bivalve biochronology and bioevents from northeast British Columbia, Canada. Geological Association of Canada and Society of Economic Geologists. Annual Meeting, Vancouver, v. 28, Abstract no. 224.

Zonneveld, J-P., Orchard, M.J., Tozer, E.T., Atudorei, V.N., McRoberts, C.A., Henderson, C.M., & Gingras, M.K.: The Upper Triassic at Williston Lake, Northeastern British Columbia, Canada: Constraints on physical boundaries at a classic biochronology locale. Geological Association of Canada and Society of Economic Geologists. Annual Meeting, Vancouver, v. 28, Abstract no. 677.

2002

McRoberts C. and Blodgett, R. 2002. Late Triassic (Norian) Molluscs from the Taylor Mountains, Alaska. U.S. Geological Survey Professional Paper 1662, pp. 55-75


2001

McRoberts, C.A.. 2001. Triassic bivalves and the beginning of the Marine Mesozoic Revolution: A role for predators?. Geology, vol.. 29: 359-362.

McRoberts, C. A., 2001, A review of Building Planet Earth: five billion Years of Earth History by P. Cattermole : Palaios, vol. 6, no. 3, p. 306.

McRoberts, C. A., and N. D. Newell.. 2001. A new Permian myalinid genus, Elversella, of west Texas. American Museum Novitates, 3311, pp. 1-5.

McRoberts, C. A., M, E. Orchard, R. Hall, R., E.T Tozer, and J-P Zonneveld. 2001. Biochronology of the Triassic/Jurassic Transition in Northeast British Columbia, Canada. Program and Abstracts, 1st Workshop of IGCP Project 458, p. 16., October 13-17, 2001.

McRoberts, C. A., 2001, Triassic bivalves and beginning of a revolution: A role for predators? PaleoBios, v. 21, Suppl NAPC 2001 abstracts with program., p. 92.McRoberts. 2001. Paleobiology of the Triassic "flat clam" Halobia in oxygen-deficient marine facies. Geological Society of America, Abstracts with Programs, v. 33(2) p. A-8.

Orchard, M. J., Zonneveld, M. J., Johns, M. J., McRoberts, C. A., Tozer, E. T., and Sandy, M. R., 2001, Fossil succession and sequence stratigraphy of the Upper Triassic of Black Bear Ridge, northeast British Columbia, a GSSP prospect for the Carnian-Norian boundary : Albertiana, vol. 25, p. 10-22.

Orchard, M. J., C. A. McRoberts, E. T. Tozer, M. J. Johns, M. R. Sandy, and J. S. Shaner. 2001. The Upper Triassic of Black Bear Ridge, Williston Lake, northeast British Columbia: an integrated biochronology. Geological Survey of Canada Current Research. vol. 2001-A6, p. 1-21.


2000

Blodgett, R. B., F. H. Wilson, G. D. Stanley, C. A. McRoberts, and M. R. Sandy. 2000. Upper Triassic stratigraphy and fauna of the Taylor Mountains D-2 and D-3 quadrangles (SW part of the Farewell terrane), southwest Alaska. Geological Society of America, Abstracts with Programs, 32(6):A-4.

McRoberts, C. A. 2000. A primative Halobia (Bivalvia: Halobioidea) from the Triassic of northeast British columbia. Journal of Paleontology, 74(4):599-603.

Shaner, J. S., and C. A. McRoberts. 2000. The life history of the Late Triassic "flat clam" Monotis subcircularis: taphonomic evidence from British Columbia. Geological Society of America, Abstracts with Programs, 32(2):A-73.

1999

McRoberts, C. A. 1999. Bivalve diversity and the Marine Mesozoic Radiation. Geological Society of America, Abstracts with Programs, 31(7):A-399.

McRoberts, C. A. 1999. Faunal Change and Turnover, p. 455-457. In R. Singer (ed.), Encyclopedia of Paleontology. 1. Fitzroy Dearborn Publishers, Chicago.

McRoberts, C. A., and M. A. Charles. 1999. Bivalve diversity and the Marine Mesozoic radiation from western North america. Geological Society of America, Abstracts with Programs, 31(2):A-57.

Pandey, D. K., C. A. McRoberts, and M. K. Pandit. 1999. Dimorphaea de Fromentel 1861 (Scleractinia, Anthozoa) from the Middle Jurassic of Kachchh, India. Journal of Paleontology, 73(6):1015-1028.

1998

McRoberts, C. A. 1998. The sea level did it: A review of Mass extinctions and their Aftermath by A. Hallam and P. Wignall. American Paleontologist, 6(2):10-11.

McRoberts, C. A. 1998. The Triassic-Jurassic boundary and the end-Triassic mass extinction. Abstracts of the 5th International Symposium on the Jurassic System,: p. 59.

1997

McRoberts, C. A., and M. Aberhan. 1997. Marine diversity and sea-level changes: numerical tests for association using Early Jurassic bivalves. Geologische Rundschau, 86:160-167.

McRoberts, C. A., H. Furrer, and D. S. Jones. 1997. Interpretation of a Triassic-Jurassic boundary section from western Austria based on palaeoecology and geochemistry. Palaeogeography, Palaeoclimatology, Palaeoecology, 136(1-4):79-95.

McRoberts, C. A., and N. D. Newell. 1997. Novaculapermia, gen. nov., a transitional myalinid bivalve from the lower Permian of west Texas. Palaeontology, 40(2):487-495.

McRoberts, C. A. 1997. Late Triassic (Norian-Rhaetian) bivalves from the Antimonio Formation, northwest Sonora, Mexico. Revista Mexicana de Ciencias Geológicas, 14(2) (1999):167-177.

McRoberts, C. A. 1997. Late Triassic North American Halobiid bivalves: stratigraphic distribution, diversity trends, and their circum-Pacific correlation, p. 198-208. In J. M. Dickins et al. (eds.), Late Paleozoic and Early Mesozoic circum-Pacific events. Cambridge University Press, Cambridge.

McRoberts, C. A. 1997. Faunal gaps, recovery faunas, and the Triassic-Jurassic mass extinction, p. 52-54. In C. M. González-León and Stanley, G. D. (eds.), U.S. -Mexico Cooperative Research: International Workshop on the Geology of Sonora, Memoir. Publicaciones Ocasionales No. 1. Universidad Nacional Autónoma de México, Hermosillo.

1996

McRoberts, C. A. 1996. Extinction and survivorship of bivalve genera from the European Triassic. Geological Society of America, Abstracts with Programs, 28(7):430.

1995

McRoberts, C. A., and C. R. Newton. 1995. Selective extinction among end-Triassic European bivalves. Geology, 23(2):102-104.

McRoberts, C. A., C. R. Newton, and A. Allasinaz. 1995. End-Triassic bivalve extinction: Lombardian Alps, Italy. Historical Biology, 9:297-317.

McRoberts. C.A. 1995. Extinction and survivorship of bivalves across the Triassic-Jurassic boundary in Alpine Europe. Abstracts of the Annual Meeting of the Palaeontological Society.

McRoberts, C. A., and N. D. Newell. 1995. Phylogeny and cladistic clutter of Paleozoic and Early Mesozoic marine Myalinidae. The Fifth Canadian Paleontology Conference and International Symposium on the Paleobiology and Evolution of the Bivalvia. Geological Association of Canada, p. 21.

1994

McRoberts, C. A. 1994. The Triassic-Jurassic ecostratigraphic transition in the Lombardian Alps, Italy. Palaeogeography, Palaeoclimatology, Palaeoecology, 110:145-166.

McRoberts, C. A., and J. G. Carter. 1994. Nacre in an early gryphaeid bivalve (Mollusca). Journal of Paleontology, 68(6):1405-1408.

McRoberts, C. A., and C. R. Newton. 1994. Triassic-Jurassic Extinction of European bivalves. Geological Society of America, Abstracts with Programs, 26(7):396.

1993

McRoberts, C. A. 1993. Late Triassic - Early Jurassic Paleoenvironments and bivalve extinction from Lombardia (southern Alps, Italy). International Symposium: Carboniferous to Jurassic Pangea. Canadian Society of Petroleum Geologists, 203.

McRoberts, C. A. 1993. Systematics and biostratigraphy of halobiid bivalves from the Martin Bridge Formation (Upper Triassic), northeast Oregon. Journal of Paleontology, 67:198-210.Stanley Jr, G. D., and C. A.

McRoberts. 1993. Early Jurassic reef on an island arc in the Telkwa Range, Canadian Cordillera, B.C.: the first post-extinction coral reef. Canadian Journal of Earth Science, :819-831.

Tamura, M., and C. A. McRoberts. 1993. A new species of Myophorigonia from the Upper Triassic of Oregon, with a refrence to the Minetrigoniidae of the circum-Pacific. Memoirs of the Faculty of Education, Kumamoto University, Natural Science, 42:29-34.

McRoberts, C. A., and S. C. Good. 1993. Diversity of some marine and non marine bivalves across the Late Triassic Carnian-Norian interval, western North America. Geological Society of America, Abstracts with Programs, 25(6):A-332.

1992

Bice, D. M., C. R. Newton, S. McCauley, P. W. Reiners, and C. A. McRoberts. 1992. Shocked quartz at the Triassic-Jurassic boundary in Italy. Science, 255:443-446.

McRoberts, C. A. 1992. Late Triassic succession of North American halobiid bivalves and their circum-Pacific correlation, p. 207. In S. Lidgard and Crane, P. (eds.), Proceedings of the Fifth North American Paleontological Convention (Chicago). Paleontological Society Special Publication 6,

McRoberts, C. A. 1992. Systematics and paleobiogeography of Late Triassic Gryphaea (Bivalvia) from the North American Cordillera. Journal of Paleontology, 66:28-39.

1991

McRoberts, C. A., and G. D. Stanley Jr. 1991. Halobiid biostratigraphy and a Carnian-Norian stage boundary from northeast Oregon. Albertiana, 9:6-10.

1990

McRoberts, C. A. 1990. Late Triassic Gryphaea (Bivalvia) from the North American Cordillera. Geological Society of America, Abstracts with Programs, 22(7):304.

McRoberts, C. A. 1990. Systematics and paleoecology of Late Triassic halobiid bivalves from the Martin Bridge Limestone, Oregon. Geological Society of America, Abstracts with Programs, 22(6):38.

Newton, C. R., and C. A. McRoberts. 1990. Bivalve extinction at the Triassic-Jurassic boundary: association with abrupt sedimentologic changes and presence of shocked minerals. Geological Society of America, Abstracts with Programs, 22(7):356.

Stanley Jr, G. D., and C. A. McRoberts. 1990. Early Jurassic reef on an island arc in the Telkwa Range, Canadian Cordillera, B.C.: the first post-extinction coral reef. Geological Society of America, Abstracts with Programs, 22(7):305.

1989

McRoberts, C. A., and G. D. Stanley Jr. 1989. A unique bivalve-algal life association from the Bear Gulch Limestone (Upper Mississippian) of Central Montana. Journal of Paleontology, 63:578-581.


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