PUBLICATIONS
Peer reviewed journal articles
Krumenacker, L. J., Varricchio, Wilson, J., Martin, A., and Ferguson, A., 2019: Taphonomy of and new burrows from Oryctodromeus cubicularis, a burrowing neornithischian dinosaur, from the mid-Cretaceous (Albian-Cenomanian) of Idaho and Montana, U.S.A. Palaeogeography, Palaeoclimatology, and Palaeoecology 530:300-311.
https://www.sciencedirect.com/science/article/pii/S0031018219300835
Krumenacker, L.J. 2019. Paleontological and Chronostratigraphic correlations of the mid-Cretaceous Wayan/Vaughn depositional system of southwestern Montana and Southeastern Idaho. Historical Biology.
https://www.tandfonline.com/doi/abs/10.1080/08912963.2019.1582035?journalCode=ghbi20
Krumenacker, L. J., Simon, D. J., Scofield, G., and Varricchio, D. J., 2016: Theropod dinosaurs from the Albian–Cenomanian Wayan Formation of eastern Idaho, Historical Biology, DOI:10.1080/08912963.2015.1137913.
https://www.tandfonline.com/doi/abs/10.1080/08912963.2015.1137913?journalCode=ghbi20
Krumenacker, L. J., 2005: Preliminary Report on New Vertebrates from the Upper Gannett Group (Aptian) and Wayan Formation (Albian) of East Idaho. Paludicola. Rochester Institute of Vertebrate Paleontology. 5(2):55-64.
Doguzhaeva, L.A., Brayard, A., Goudemand, N., Krumenacker, L. J., Jenks, J.F., Bylund, K.G., Fara, E., Olivier, N., Vennin, E., and Escarguel, G. 2018: An Early Triassic gladius associated with soft tissue remains from Idaho, USA—a squid-like coleoid cephalopod at the onset of Mesozoic Era. Acta Palaeontologica Polonica 63(2): 341–355.
https://www.app.pan.pl/article/item/app003932017.html
Brayard, A, Krumenacker, L. J., Botting, J. P., Jenks, J. F., Bylund, K. G., Fara, E., Vennin, E., Olivier, N., Goudemand, N., Saucède, T., Charbonnier, S., Romano, C., Doguzhaeva, L., Thuy, B., Hautmann, M., Stephen, D. A., Thomazo, C., and Escarguel, G., 2017. Unexpected Early Triassic marine ecosystem and the rise of the Modern evolutionary fauna. Science Advances. 3: e1602159.
https://advances.sciencemag.org/content/3/2/e1602159
Botting J., Brayard A., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: A late-surviving Triassic protomonaxonid sponge from the Paris Biota, Idaho, USA. Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Brayard A., Jenks J., Bylund K.G., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: Ammonoids and nautiloids from the earliest Spathian Paris Biota and other early Spathian localities in southeastern Idaho. Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Charbonnier S., Brayard A., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: New thylacocephalans from the Early Triassic Paris Biota (Idaho, U.S.A.). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Iniesto M., Thomazo C., Fara E., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: Deciphering the exceptional preservation of the Paris Biota (early Spathian, USA). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Romano C., Argyriou T., Krumenacker, L. J., and the Paris Biota team, 2019: Chondrichthyan teeth from the Early Triassic Paris Biota (Bear Lake County, Idaho, USA). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Saucède T., Vennin E., Fara E., Olivier N., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: A new holocrinid (Articulata) from Idaho (USA) highlights the high diversity of Early Triassic crinoids. Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Thuy B., Escarguel G., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: A new brittle star (Ophiuroidea: Ophiodermatina) from the Early Triassic of Idaho (USA). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Weaver, L. N., Wilson, G. P., Krumenacker, L. J., Mclaughlin, K., and Varricchio., D. J., 2019: New multituberculate mammals from the mid-Cretaceous (lower Cenomanian) Wayan Formation of southeastern Idaho and implications for the early evolution of Cimolodonta. Journal of Vertebrate Paleontology.
https://www.tandfonline.com/doi/abs/10.1080/02724634.2019.1604532?journalCode=ujvp20
https://www.sciencedirect.com/science/article/pii/S0031018219300835
Krumenacker, L.J. 2019. Paleontological and Chronostratigraphic correlations of the mid-Cretaceous Wayan/Vaughn depositional system of southwestern Montana and Southeastern Idaho. Historical Biology.
https://www.tandfonline.com/doi/abs/10.1080/08912963.2019.1582035?journalCode=ghbi20
Krumenacker, L. J., Simon, D. J., Scofield, G., and Varricchio, D. J., 2016: Theropod dinosaurs from the Albian–Cenomanian Wayan Formation of eastern Idaho, Historical Biology, DOI:10.1080/08912963.2015.1137913.
https://www.tandfonline.com/doi/abs/10.1080/08912963.2015.1137913?journalCode=ghbi20
Krumenacker, L. J., 2005: Preliminary Report on New Vertebrates from the Upper Gannett Group (Aptian) and Wayan Formation (Albian) of East Idaho. Paludicola. Rochester Institute of Vertebrate Paleontology. 5(2):55-64.
Doguzhaeva, L.A., Brayard, A., Goudemand, N., Krumenacker, L. J., Jenks, J.F., Bylund, K.G., Fara, E., Olivier, N., Vennin, E., and Escarguel, G. 2018: An Early Triassic gladius associated with soft tissue remains from Idaho, USA—a squid-like coleoid cephalopod at the onset of Mesozoic Era. Acta Palaeontologica Polonica 63(2): 341–355.
https://www.app.pan.pl/article/item/app003932017.html
Brayard, A, Krumenacker, L. J., Botting, J. P., Jenks, J. F., Bylund, K. G., Fara, E., Vennin, E., Olivier, N., Goudemand, N., Saucède, T., Charbonnier, S., Romano, C., Doguzhaeva, L., Thuy, B., Hautmann, M., Stephen, D. A., Thomazo, C., and Escarguel, G., 2017. Unexpected Early Triassic marine ecosystem and the rise of the Modern evolutionary fauna. Science Advances. 3: e1602159.
https://advances.sciencemag.org/content/3/2/e1602159
Botting J., Brayard A., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: A late-surviving Triassic protomonaxonid sponge from the Paris Biota, Idaho, USA. Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Brayard A., Jenks J., Bylund K.G., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: Ammonoids and nautiloids from the earliest Spathian Paris Biota and other early Spathian localities in southeastern Idaho. Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Charbonnier S., Brayard A., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: New thylacocephalans from the Early Triassic Paris Biota (Idaho, U.S.A.). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Iniesto M., Thomazo C., Fara E., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: Deciphering the exceptional preservation of the Paris Biota (early Spathian, USA). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Romano C., Argyriou T., Krumenacker, L. J., and the Paris Biota team, 2019: Chondrichthyan teeth from the Early Triassic Paris Biota (Bear Lake County, Idaho, USA). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Saucède T., Vennin E., Fara E., Olivier N., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: A new holocrinid (Articulata) from Idaho (USA) highlights the high diversity of Early Triassic crinoids. Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Thuy B., Escarguel G., Krumenacker, L. J., and the rest of the Paris Biota team, 2019: A new brittle star (Ophiuroidea: Ophiodermatina) from the Early Triassic of Idaho (USA). Geobios.
https://www.sciencedirect.com/journal/geobios/vol/54/suppl/C
Weaver, L. N., Wilson, G. P., Krumenacker, L. J., Mclaughlin, K., and Varricchio., D. J., 2019: New multituberculate mammals from the mid-Cretaceous (lower Cenomanian) Wayan Formation of southeastern Idaho and implications for the early evolution of Cimolodonta. Journal of Vertebrate Paleontology.
https://www.tandfonline.com/doi/abs/10.1080/02724634.2019.1604532?journalCode=ujvp20
Conference Abstracts
Krumenacker, L. J., and Ferguson, A., 2018: Taphonomy of and new burrows from the digging dinosaur Oryctodromeus cubicularis. Program with abstracts, Western Association of Vertebrate Paleontology, Paleobios 35 supplement.
Krumenacker, L. J., Varricchio, D. J., Wilson, G. P, and Robison, S., 2014: The Robison Bonebed: A preliminary report on the most diverse vertebrate fossil site known from the mid-Cretaceous Wayan Formation of Idaho, in: 5. Presented at the Geological Society of America, p. 26.
Krumenacker, L. J., Britt, B. B., Varricchio, D., Scheetz, R., and Robison, S., 2011: Idaho's first dinosaur identifiable to genus level, Oryctodromeus sp., from the mid-Cretaceous Wayan Formation, and the geological and paleontological setting. Abstracts with programs, sixty-third annual meeting of the Rocky Mountain Section of the Geological Society of America. 43(4): 16.
Krumenacker, L. J., Britt, B. B., Scheetz, R., and Staples, E., 2010: A new basal ornithopod from the mid-Cretaceous Wayan Formation of Idaho, Journal of Vertebrate Paleontology 30(3): 118A.
Masters, S., Sandau, S., Burk, D., and Krumenacker, L. J., 2010: A unique Eocene crocodylian from the Uinta Basin, Utah, Journal of Vertebrate Paleontology 30(3): 131A.
Moore, J., and Krumenacker, L. J., 2010: Taphonomic modes in the Scenic Member of the Brule Formation, continuous or discrete?, Abstracts with programs, sixty-second annual meeting of the Rocky Mountain Section of the Geological Society of America. 42(3):13.
Moore, J., Krumenacker, L. J., and Varricchio, D. J., 2010: Assessing the characteristics defining the taphonomic mode of vertebrate fossil assemblages using ordination analysis, Journal of Vertebrate Paleontology 30(3): 137A.
Krumenacker, L. J., Scheetz, R., Britt, B. B., and Robison, S., 2009: Observations on a new ornithopod from the mid-Cretaceous Wayan Formation of eastern Idaho. Abstracts with programs, sixty-first annual meeting of the Rocky Mountain Section of the Geological Society of America. 41(6): 38.
Krumenacker, L. J., Jackson, F., Moore, J., Robison, S. F., and Varricchio, D. J., 2008: Preliminary paleoecologic and taphonomic observations on the vertebrate fauna of the Wayan Formation (Albian-Cenomanian) of east Idaho. Abstracts of papers, sixty-eighth annual meeting of the Society of Vertebrate Paleontology. Journal of Vertebrate Paleontology 28(3): 102A.
Schwanke, Garrett A., Britt, B. B, Robison, S., Krumenacker, L. J., Staples, E., and Scheetz, R., 2008: Idaho’s first dinosaur tracks and a U-PB detrital zircon age for the Early Cretaceous Draney Limestone. Abstracts with programs, sixtieth annual meeting of the Rocky Mountain Section of the Geological Society of America. 40(1):58.
Krumenacker, L. J., Varricchio, D. J., and Jackson, F., 2007: Vertebrate fauna of the Mid-Cretaceous (Albian) Wayan Formation of Idaho, a possible correlate to the Upper Cedar Mountain Formation. Abstracts with programs, fifty-ninth annual meeting of the Rocky Mountain Section of the Geological Society of America. 39(5): 41.
Krumenacker, L. J., 2006: Ornithopods of the Wayan Formation (Albian) of east Idaho: A re-evaluation of the dinosaurian fauna. Abstracts of papers, sixty-sixth annual meeting of the Society of Vertebrate Paleontology. Journal of Vertebrate Paleontology 26(3): 87A.
Krumenacker, Laurel, 2005: Preliminary Report on New Vertebrate Fossils from the Draney Limestone (Aptian) and Wayan Formation (Albian) of East Idaho. Journal of Vertebrate Paleontology (25) 3:80A.
Krumenacker, Laurel, 2002: Fossil vertebrates from the Gannett Group (Kimmeridgian-Aptian) of east Idaho. Abstracts of papers, 62nd annual meetings of the Society of Vertebrate Paleontology. Journal of Vertebrate Paleontology (22)3:76A.
Krumenacker, L. J., Varricchio, D. J., Wilson, G. P, and Robison, S., 2014: The Robison Bonebed: A preliminary report on the most diverse vertebrate fossil site known from the mid-Cretaceous Wayan Formation of Idaho, in: 5. Presented at the Geological Society of America, p. 26.
Krumenacker, L. J., Britt, B. B., Varricchio, D., Scheetz, R., and Robison, S., 2011: Idaho's first dinosaur identifiable to genus level, Oryctodromeus sp., from the mid-Cretaceous Wayan Formation, and the geological and paleontological setting. Abstracts with programs, sixty-third annual meeting of the Rocky Mountain Section of the Geological Society of America. 43(4): 16.
Krumenacker, L. J., Britt, B. B., Scheetz, R., and Staples, E., 2010: A new basal ornithopod from the mid-Cretaceous Wayan Formation of Idaho, Journal of Vertebrate Paleontology 30(3): 118A.
Masters, S., Sandau, S., Burk, D., and Krumenacker, L. J., 2010: A unique Eocene crocodylian from the Uinta Basin, Utah, Journal of Vertebrate Paleontology 30(3): 131A.
Moore, J., and Krumenacker, L. J., 2010: Taphonomic modes in the Scenic Member of the Brule Formation, continuous or discrete?, Abstracts with programs, sixty-second annual meeting of the Rocky Mountain Section of the Geological Society of America. 42(3):13.
Moore, J., Krumenacker, L. J., and Varricchio, D. J., 2010: Assessing the characteristics defining the taphonomic mode of vertebrate fossil assemblages using ordination analysis, Journal of Vertebrate Paleontology 30(3): 137A.
Krumenacker, L. J., Scheetz, R., Britt, B. B., and Robison, S., 2009: Observations on a new ornithopod from the mid-Cretaceous Wayan Formation of eastern Idaho. Abstracts with programs, sixty-first annual meeting of the Rocky Mountain Section of the Geological Society of America. 41(6): 38.
Krumenacker, L. J., Jackson, F., Moore, J., Robison, S. F., and Varricchio, D. J., 2008: Preliminary paleoecologic and taphonomic observations on the vertebrate fauna of the Wayan Formation (Albian-Cenomanian) of east Idaho. Abstracts of papers, sixty-eighth annual meeting of the Society of Vertebrate Paleontology. Journal of Vertebrate Paleontology 28(3): 102A.
Schwanke, Garrett A., Britt, B. B, Robison, S., Krumenacker, L. J., Staples, E., and Scheetz, R., 2008: Idaho’s first dinosaur tracks and a U-PB detrital zircon age for the Early Cretaceous Draney Limestone. Abstracts with programs, sixtieth annual meeting of the Rocky Mountain Section of the Geological Society of America. 40(1):58.
Krumenacker, L. J., Varricchio, D. J., and Jackson, F., 2007: Vertebrate fauna of the Mid-Cretaceous (Albian) Wayan Formation of Idaho, a possible correlate to the Upper Cedar Mountain Formation. Abstracts with programs, fifty-ninth annual meeting of the Rocky Mountain Section of the Geological Society of America. 39(5): 41.
Krumenacker, L. J., 2006: Ornithopods of the Wayan Formation (Albian) of east Idaho: A re-evaluation of the dinosaurian fauna. Abstracts of papers, sixty-sixth annual meeting of the Society of Vertebrate Paleontology. Journal of Vertebrate Paleontology 26(3): 87A.
Krumenacker, Laurel, 2005: Preliminary Report on New Vertebrate Fossils from the Draney Limestone (Aptian) and Wayan Formation (Albian) of East Idaho. Journal of Vertebrate Paleontology (25) 3:80A.
Krumenacker, Laurel, 2002: Fossil vertebrates from the Gannett Group (Kimmeridgian-Aptian) of east Idaho. Abstracts of papers, 62nd annual meetings of the Society of Vertebrate Paleontology. Journal of Vertebrate Paleontology (22)3:76A.
All photographs on this website © L. J. Krumenacker unless otherwise noted.