Utah Fossil Cephalopod References

 

 

Most of the information about fossil cephalopods in Utah came from the following publications.


Baker, A. A., 1964, Geology of the Orem Quadrangle, Utah, U.S.G.S. Map GQ-241
Baker, A. A., 1972, Geologic Map of the Bridalveil Falls Quadrangle, Utah, U.S.G.S. Map GQ-998
Barrois, Charles, and de Guerne, Jules,, 1878, Description de quelques especes nouvelles de
    la Craie de l'est du Bassin de Paris, Societe Geologique du Nord Annales, v. 5
Boule, M., Lemoine, P., and Thevenin, A., 1907, Cephalopodes Cretaces des environs de
    Diego-Suarez (Madagascar), Annales Paleontologie, Vol. 2, Pt. 1
Brayard, A., Bruhwiler, T., Bucher, H. and Jenks, J., 2009, Guodunites, A Low-Palaeolatitude
    and Trans-Panthalassic Smithian (Early Triassic) Ammonoid Genus, Palaeontology, Vol. 52,
    Part 2
Brayard, A., Bylund, K. G., Jenks, J. F., Stephen, D. A., Olivier, N., Escarguel, G., Fara, E., and
    Vennin, E., 2013, Smithian ammonoid faunas from Utah: implications for Early Triassic
    biostratigraphy, correlation and basinal paleogeography, Swiss Journal of Palaeontology 132 (2)
Brayard, A., Jenks, J.F., Bylund, K.G., Olivier, N., Vennin, E., Stephen, D.A., Escarguel, G.,
    and Fara, E., 2021, Latest Smithian (Early Triassic) ammonoid assemblages in Utah (western
    USA basin) and their implications for regional biostratigraphy, biogeography and placement of
    the Smithian/Spathian boundary, Geobios
Brayard, A., Olivier, N., Vennin, E., Jenks, J.F., Bylund, K.G., Stephen, D.A., McShinsky, D.,
    Goudemand, N., Fara, E., Escarguel, G., 2020, New middle and late Smithian ammonoid
    faunas from the Utah/Arizona border: New evidence for calibrating Early Triassic transgressive
    -regressive trends and paleobiogeographical signals in the western USA basin, Global and Planetary
    Change, 192

Carr, T. R., and Paull, R. K., 1983, Early Triassic Stratigraphy and Paleogeography of the
    Cordilleran Miogeocline: in Reynolds, M. W. and Dolly, E. D., eds., Mesozoic Paleogeography
    of the West-Central United States, Society of Economic Paleontologists and Mineralogists,
    Rocky Mountain Section, Denver, Colorado
Clark, D. L., 1957, Marine Triassic Stratigraphy in Eastern Great Basin, A.A.P.G. Bulletin vol.
    41 no. 10
Clark, D. L. and Oviatt, C. G., 2018, Interim Geologic Map of the Bonneville Salt Flats and East
    Part of the Wendover 30' X 60' Quadrangles, Tooele County, Utah, Open-File Report 692, Utah
    Geological Survey
Closs, D., M. Gordon, Jr.; E. L. Yochelson, 1964, Cornaptychi from the Permian of Utah,
    Journal of Paleontology Vol. 38, No. 5
Cobban, W. A., 1951a, New Species of Baculites From the Upper Cretaceous of Montana and
    South Dakota, Journal of Paleontology vol. 25, no. 6
Cobban, W. A., 1951b, Scaphitoid Cephalopods of the Colorado Group, U.S.G.S. Professional Paper 239
Cobban, W. A., 1952, A new Upper Cretaceous Ammonite Genus from Wyoming and Utah,
    Journal of Paleontology, Vol. 26, No. 5
Cobban, W. A., 1953, A New Species of 'Prionocyclus' From the Upper Cretaceous Carlile
    Shale, Journal of Paleontology Vol. 27 No. 3
Cobban, W. A., 1961, The Ammonite Family Binneyitidae Reeside in the Western Interior of
    the United States, Journal of Paleontology Vol. 35, no. 4
Cobban, W. A., 1964, The Late Cretaceous Cephalopod HARESICERAS Reeside and its
    Possible Origin, U.S.G.S. Professional Paper 454-I
Cobban, W. A., 1969, The Late Cretaceous Ammonites 'Scaphites leei' Reeside and 'Scaphites
    hippocrepis'(Dekay) in the Western Interior of the United States, U.S.G.S. Professional Paper 619
Cobban, W. A., 1976, Ammonite Record from the Mancos Shale of the Castle Valley-Price-
    Woodside Area, East-Central Utah, B.Y.U. Geology Studies Vol.22, Pt.3
Cobban, W. A., 1987, Some Middle Cenomanian (Upper Cretaceous) Acanthoceratid
    Ammonites from the Western Interior of the United States, U.S.G.S. Professional Paper 1445
Cobban, W. A., 1988a, TARRANTOCERAS Stephenson and Related Ammonoid Genera from
    Cenomanian (Upper Cretaceous) Rocks in Texas and the Western Interior of the United
    States, U.S.G.S. Professional Paper 1473
Cobban, W. A., 1988b, The Upper Cretaceous Ammonite 'Watinoceras' Warren in the Western
    Interior of the United States, U.S.G.S. Bulletin 1788
Cobban, W. A., 1988c, Ammonites in Clasts of the Juana Lopez Member of the Carlile Shale
    (Upper Cretaceous) near Pueblo, Colorado, U.S.G.S. Bulletin 1837-E
Cobban, W. A., 1990, Ammonites and Some Characteristic Bivalves from the Upper
    Cretaceous Frontier Formation, Natrona County, Wyoming, U.S.G.S. Bulletin 1917-B
Cobban, W. A., 2016, A survey of the Cretaceous ammonite Placenticeras Meek, 1876, in the
    United States Western Interior, with notes on the earliest species from Texas,
    Acta Geologica Polonica 66 (4)
Cobban, W. A., and Hook, S. C., 1979, 'Collignoniceras woollgari woollgari' (Mantell) ammonite
    fauna from Upper Cretaceous of Western Interior of the United States, New Mexico Bureau of
    Mines and Mineral Resources Memoir 37
Cobban, W. A., and Hook, S. C., 1980, The Upper Cretaceous (Turonian) Ammonite Family
    COILOPOCERATIDAE Hyatt in the Western Interior of the United States, U.S.G.S.
    Professional Paper 1192
Cobban, W. A., and Kennedy, W. J., 1991a, Evolution and Biogeography of the Cenomanian
    (Upper Cretaceous) Ammonite 'Metoicoceras' Hyatt, 1903, with a Revision of 'Metoicoceras
    praecox' Haas, 1949, U.S.G.S. Bulletin 1934-B
Cobban, W. A., and Kennedy, W. J., 1991b, 'Baculites thomi' Reeside, 1927, an Upper
    Cretaceous Ammonite in the Western Interior of the United States, U.S.G.S. Bulletin 1934-C
Cobban, W. A., and Kennedy, W. J., 1993, The Upper Cretaceous Dimorphic Pachydiscid
    Ammonite 'Menuites' in the Western Interior of the United States, U.S.G.S. Professional Paper 1533
Cobban, W. A., and Scott, G. R., 1964, Multinodose Scaphitid Cephalopods from the lower part
    of the Pierre Shale and Equivalent Rocks in the Conterminous United States, U.S.G.S.
    Professional Paper 483-E
Cobban, W. A., and Scott, G. R., 1972, Stratigraphy and Ammonite Fauna of the Graneros
    Shale and Greenhorn Limestone near Pueblo, Colo. , U.S.G.S. Professional Paper 645
Cobban, W. A., Hook, S. C., and Kennedy W. J., 1989, Upper Cretaceous rocks and ammonite
    faunas of Southwestern New Mexico, New Mexico Bureau of Mines & Mineral Resources
    Memoir 45
Cragin, F. W., 1893, A contribution to the invertebrate paleontology of the Texas Cretaceous,
    Texas Geological Survey, 4th Annual Report, pt. 2
Croneis, Carey, 1926, New Cephalopods from the Fayetteville Shale, Harvard College Museum
    of Comparative Zoology Bull., vol. 67 no. 10
Dane, C. H., Cobban, W. A., and Kauffman, E. G., 1966, Stratigraphy and Regional
    Relationships of a Reference Section for the Juana Lopez Member, Mancos Shale, in the San
    Juan Basin, New Mexico, U.S.G.S. Bulletin 1224-H
Dattilo, B. F., 1993, The Lower Ordovician Fillmore Formation of Wetern Utah - Storm
    dominated sedimentation on a passive margin, B.Y.U. Geology Studies Vol. 39, pt. 1
DeKay, J. E., 1827, Report on several Multilocular Shells from the State of Delaware; with
    observations of a second specimen of the new fossil genus EURYPTERUS, Lyceum Natural
    History New York Annals 2
Diener, Carl, 1913, Triassic Faunae of Kashmir, India Geol. Survey Mem., Palaeontologia
    Indica, n. ser., vol. 5, no. 1
Doelling, H.H., Solomon, B.J., and Davies, S.F., 1994, Geologic map of the Grayback Hills
    quadrangle, Tooele County, Utah; Map 166, Utah Geological Survey
d'Orbigny, A., 1850, Prodrome de Paleontologie stratigraphique universelle des animaux
    mollusques et rayonnes 2, Masson, Paris
Elias, M. K., 1956, Upper Mississippian and Lower Pennsylvanian Formations of South-Central
    Oklahoma: in Petroleum Geology of Southern Oklahoma Vol. 1, Sponsored by Ardmore Geol.
    Soc., Tulsa, AAPG
Etheridge, R., 1904, Cretaceous Fossils of Natal. 1. The Umkwelane Deposit, Report of the
    Geological Survey of Natal and Zululand 1
Fisher, D. J., Erdmann, C. E., and Reeside, J. B. Jr., 1960, Cretaceous and Tertiary
    Formations of the Book Cliffs, Carbon, Emery and Grand Counties, Utah, and Garfield and
    Mesa Counties Colorado, U.S.G.S. Professional Paper 332
Flower, R. H., 1962, Part I - Revision of BUTTSOCERAS, New Mexico Bureau of Mines and
    Mineral Resources Memoir 10
Flower, R. H., 1964a, The Nautiloid Order ELLESMEROCERATIDA (Cephalopoda), New
    Mexico Bureau of Mines & Mineral Resources Memoir 12
Flower, R. H., 1964b, Nautiloid Shell Morphology, New Mexico Bureau of Mines & Mineral
    Resources Memoir 13
Flower, R. H., 1968a, Part I - The First Great Expansion of the ACTINOCEROIDS, New Mexico
    Bureau of Mines and Mineral Resources Memoir 19
Flower, R. H., 1968b, Part II -Some Additional Whiterock Cephalopods, New Mexico Bureau Of
    Mines & Mineral Resources Memoir 19
Flower, R. H., 1971, Cephalopods of the Whiterock Stage, Smithsonian Contributions to
    Paleobiology no. 3
Flower, R. H., 1976, Part II - Some Whiterock and Chazy Endoceroids, New Mexico Bureau Of
    Mines & Mineral Resources Memoir 28
Flower, R. H., and Gordon, M., Jr., 1959, More Mississippian Belemnites, Journal of
    Paleontology Vol. 33 no. 5
Furnish, W. M., and Saunders, B. C., 1971, Ammonoids from the Middle Chester Beech Creek
    Limestone, St. Clair County, Univ. of Kansas Paleontological Contributions, 51
Gangopadhyay, T. K., and S. Bardhan, 2007, Ornamental Polymorphism in Placenticeras kaffrarium
    (Ammonoidea; Upper Cretaceous of India), Evolutionary Implications, In N. H. Landman,
    R. A. Davis and R. H. Mapes (eds.), Cephalopods Present and Past: New Insights and
    Fresh Perspectives, Springer, The Netherlands
Geinitz, H. B., 1850, Das Quadersandsteingebirge oder Kreidegebirge in Deutschland, Craz
    and Gerlach, Freiberg
Gil, A. V., 1988, Whiterock (Lower Middle Ordovician) Cephalopod Fauna from the Ibex Area,
    Millard County, Western Utah, New Mexico Bureau of Mines and Mineral Rescources Memoir 44
Gill, J. R., and Cobban, W. A., 1973, Stratigraphy and Geologic History of the Montana Group
    and Equivalent Rocks, Montana, Wyoming, and North and South Dakota, U.S.G.S.
    Professional Paper 776
Gillette, D. D., and Hayden, M. C., 1997, A Preliminary Inventory of Paleontological Resources
    within the Grand Staircase-Escalante National Monument, Utah, Utah Geological Survey
    Circular 96
Girty, G. H., 1909, The Fauna of the Caney Shale of Oklahoma, U.S.G.S. Bull. 377
Girty, G. H., 1911, The Fauna of the Moorefield Shale of Arkansas, U.S.G.S. Bull. 439
Gordon, Mackenzie, Jr., 1957, Mississippian Cephalopods of Northern and Eastern Alaska,
    U.S.G.S. Professional Paper 283
Gordon, Mackenzie, Jr., 1960, Some American Mid-Continent Carboniferous Cephalopods,
    Journal of Paleontology Vol. 34, no. 1
Gordon, Mackenzie, Jr., 1964, California Carboniferous Cephalopods, U.S.G.S. Professional
    Paper 483-A
Gordon, Mackenzie, Jr., 1965, Carboniferous Cephalopods of Arkansas, U.S.G.S. Professional
    Paper 460
Gordon, Mackenzie, Jr., 1971a, Primative Squid Gladii from the Permian of Utah, U.S.G.S.
    Professional Paper 750-C
Gordon, Mackenzie, Jr., 1971b, GONIATITES AMERICANUS n.sp., A Late Meramec
    (Mississippian) Index Fossil, U.S.G.S. Professional Paper 750-C
Gordon, Mackenzie, Jr., 1986, Late Kinderhookian (Early Mississippian) Ammonoids of the
    Western United States, The Paleontological Society Memoir 19
Gordon, Mackenzie, Jr., and Duncan, H. M., 1970, Biostratigraphy and Correlation, in, Tooker,
    E.W. and Roberts, R.J., Upper Paleozoic Rocks in the Oquirrh Mountains and Bingham Mining
    District, Utah, U.S.G.S. Professional Paper 629-A
Gordon, Mackenzie, Jr., and Yochelson, E. L., 1987, Late Mississippian Gastropods of the
    Chainman Shale, West-Central Utah, U.S.G.S. Professional Paper 1368
Gregory, H. E., 1952, Geology and Geography of the Zion Park Region, Utah and Arizona,
    U.S.G.S. Professional Paper 220
Guex, J., A. Hungerbühler, J. F. Jenks, L. O’Dogherty, V. Atudorei, D. G. Taylor, H. Bucher, A.
    Bartolini, 2010, Spathian (Lower Triassic) Ammonoids from Western USA (Idaho, California,
    Utah and Nevada), Mémoire de Géologie (Lausanne), n°49
Guex, J., Hungerbuhler, A., Jenks, J. Taylor, D. and Bucher, H, 2005, Dix-neuf nouvelles
    especes du Spathien (Trias inferieur) de l'Ouest americain (Idaho, Nevada, Utah et Californie)
    Note preliminaire, Bull. Geol. Lausanne 363, Numero Special, Mai 2005
Guex, J., Hungerbuhler, A., Jenks, J. Taylor, D. and Bucher, H, 2005, Dix-huet nouveaux
    genres d'ammonites du Spathien (Trias inferieur) de l'Ouest americain (Idaho, Nevada, Utah et
    Californie) Note preliminaire, Bull. Geol. Lausanne 362, Numero Special, Mai 2005
Haas, Otto, 1946, Intraspecific Variation in, and Ontogeny of PRIONOTROPIS WOOLGARI
    and PRIONOCYCLUS WYOMINGENSIS, American Museum of Natural History Bulletin vol. 86,
    article 4
Hall, James, and Whitfield, R. P., 1877, Paleontology, U.S. Geol. Explor. 40th Parallel (King)
    Rept., vol. 4, pt. 2
Harland, W. B., et. al., 1982, A Geologic Time Scale, Cambridge University Press
Hintze, L. F., 1951, Lower Ordovician Detailed Stratigraphic Sections for Western Utah,
    U.G.M.S. Bulletin 39
Hintze, L. F., 1973, Lower and Middle Ordovician Stratigraphic Sections in the Ibex area,
    Millard County, Utah, B.Y.U. Geology Studies, v. 20 pt. 4
Hintze, L. F., 1988, Geologic History of Utah, B.Y.U. Geology Studies Special Publication 7
Hintze, L. F. and Kowallis, B. J., 2009, Geologic History of Utah, B.Y.U.Geology Studies
    Special Publication 9
Hintze, L. F., and Davis, F. D., 2003, Geology of Millard County, Utah, Utah Geological Survey
    Bulletin 133
Hoggan, R. D., 1970, Paleontology and Paleoecology of the Curtis Formation in the Uinta Mt.
    Area, Daggett Co. Utah, B.Y.U. Geology Studies Vol. 17 Part 2
Hook, S. C., and Cobban, W. A., 1979, PRIONOCYCLUS NOVIMEXICANUS (Marcou)-
    Common Upper Cretaceous Guide Fossil in New Mexico, New Mexico Bureau of Mines and
    Mineral Resourses Annual Report 1977-1978
Hook, S. C., and Cobban, W. A., 1980, Some Guide Fossils in Upper Cretaceous Juana Lopez
    Member of Mancos and Carlile Shales, New Mexico, New Mexico Bureau of Mines and Mineral
    Resourses Annual Report 1978-1979
Hook, S. C., and Flower, R. H., 1976, Tajaroceras and the Origin of the Troedssonellidae,
    Journal of Paleontology Vol. 50
Hook, S. C., and Flower, R. H., 1977, Late Canadian (Zones J, K) Cephalopod Faunas From
    Southwestern United States, New Mexico Bureau Of Mines & Mineral Resources Memoir 32
Hose, R. K., 1966, Devonian Stratigraphy of the Confusion Range, West-Central Utah,
    U.S.G.S. Professional Paper 550-B
Hose, R. K., and Repenning, C. A., 1959, Stratigraphy of Pennsylvanian, Permian, and Lower
    Triassic Rocks of Confusion Range, West-Central Utah, A.A.P.G. Bulletin vol. 43, no. 9
House, M. R., 1962, Observations on the Ammonoid Succession of the North American
    Devonian, Journal of Paleontology Vol. 36
Hyatt, A., 1903, Pseudoceratites of the Cretaceous: edited by T. W. Stanton, U.S.G.S.
    Monograph 44
Hyatt, A., and Smith, J. P., 1905, The Triassic Cephalopod Genera of America, U.S.G.S.
    Professional Paper 40
Imlay, R. W., 1962, Late Bajocian Ammonites from the Cook Inlet Region, Alaska, U.S.G.S.
    Professional Paper 418-A
Imlay, R. W., 1967, Twin Creek Limestone (Jurassic) in the Western Interior of the United
    States, U.S.G.S. Professional Paper 540
Imlay, R. W., 1980, Jurassic Paleobiogeography of the Conterminous United States in its
    Continental Setting, U.S.G.S. Professional Paper 1062
Imlay, R. W., 1982, Jurassic (Oxfordian and Late Callovian) Ammonites from the Western
    Interior Region of the United States, U.S.G.S. Professional Paper 1232
Jattiot, R., Brayard, A., Bucher, H., Vennin, E., Caravaca, G., Jenks, J.F., Bylund, K.G.,
    Escarguel, G., 2018, Palaeobiogeographical distribution of Smithian (Early Triassic) ammonoid
    faunas within the western USA basin and its controlling parameters, Palaeontology 61(6)
Jattiot, R., Bucher, H., Brayard, A., Brosse, M., Jenks, J.F., Bylund, K.G., 2017, Smithian
    ammonoid faunas from northeastern Nevada: implications for Early Triassic biostratigraphy and
    correlation within the western USA basin, Palaeontographica Abteilung A 309
Jattiot, R., Bucher, H., Brayard, A., Monnet, C., Jenks, J.F., Hautmann, M., 2016, Revision of
    the genus Anasibirites Mojsisovics (Ammonoidea): an iconic and cosmopolitan taxon of the late
    Smithian (Early Triassic) extinction, Papers in Palaeontology 2
Jenks, J. F., 2007, Smithian (Early Triassic) Ammonoid Biostratigraphy at Crittenden Springs,
    Elko County, Nevada and a New Ammonoid From the Meekoceras Gracilitatis Zone, New
    Mexico Museum of Natural History and Science Bulletin 40
Jenks, J. F. and Brayard, A., 2018, Smithian (Early Triassic) Ammonoids from Crittenden
    Springs, Elko County, Nevada: Taxonomy, Biostratigraphy and Biogeography, New Mexico
    Museum of Natural History and Science Bulletin 78
Katich, P. J., Jr., 1951, The Stratigraphy and Paleontology of the Pre-Niobrara Upper
    Cretaceous Rocks of Castle Valley, Utah, Ohio State University, Ph.D. Thesis
Kauffman, E. G., 1977, Illustrated Guide to Biostratigraphically Important Cretaceous
    Macrofossils, Western Interior Basin, U.S.A., The Mt. Geologist vol. 14 nos. 3-4
Kennedy, W. J., 1984, Systematic Palaeontology and Stratigraphic Distribution of the
    Ammonite Faunas of the French Coniacian, The Palaeontological Association (London),
    Special Papers in Palaeontology No. 31
Kennedy, W. J., 1988, Late Cenomanian and Turonian Ammonite Faunas from North-East and
    Central Texas, The Palaeontological Association (London), Special Papers in Palaeontology
    No. 39
Kennedy, W. J., and Cobban, W. A., 1991, Coniacian Ammonite Faunas from the United
    States Western Interior, The Palaeontological Association (London), Special Papers in
    Palaeontology No. 45
Kennedy, W. J., and Wright, C. W., 1983, 'Ammonites polyopsis' Dujardin, 1837 and the
    Cretaceous Ammonite Family Placenticeratidae Hyatt, 1900, Palaeontology vol. 26 part 4
Kennedy, W. J., Cobban, W. A., and Landman, N. H.,, 2001, A Revision of the Turonian
    Members of the Ammonite Subfamily Collignoniceratidae from the United States Western
    Interior and Gulf Coast, American Museum of Natural History Bulletin 267
Kennedy, W. J., Hancock, J. M., Cobban, W. J., Landman, N. H., 2004, A revision of the
    ammonite types described in F. Roemer's 'Die Kreidebildungen von Texas und ihre
    organischen Einschlusse' (1852), Acta Geologica Polonica, vol. 54 No. 4
Kennedy, W. J., Wright, C. W., and Klinger, H. C., 1983, Cretaceous Faunas from Zululand
    and Natal, South Africa, The Ammonite Subfamily BARROISICERATINAE Basse, 1947,
    Annals of the South African Museum, vol. 90 part 6
King, A.H. & Evans, D.H., 2019, High-level classification of the nautiloid cephalopods—a
    proposal for the revision of the Treatise Part K, Swiss J Palaeontology 138: 65
Korn, D. and Titus, A. L., 2011, Goniatites Zone (middle Mississippian)ammonoids of the Antler
    Foreland Basin (Nevada, Utah), Bulletin Geoscience, 86
Kroger, B., Beresi, M. S., & Landing, E., 2007, Early Orthoceratoid Cephalopods from the Argentine
    Precordillera (Lower-Middle Ordovician) Journal of Paleontology 81(6)1266-1283
Kroger, B. & Landing, E., 2008, Onset of the Ordovician cephalopod radiation – evidence from the
    Rochdale Formation (middle Early Ordovician, Stairsian) in eastern New York. – Geological
    Magazine 145: 490–520.
Kroger, B. & Landing, E. 2009, Cephalopods and palaeoenvironments of the Fort Cassin Formation
    (upper Lower Ordovician), eastern New York and adjacent Vermont, Journal of Palaeontology
     83:664–693.
Kroger, B. & Evans, D. H. 2011. Review and palaeoecological analysis of the late Tremadocian-early
    Floian (Early Ordovician) cephalopod fauna of the Montagne Noire, France. – Fossil Record 14 (1)
Kullman, J., Korn, D., and Petersen, M. S., 2000, GONIAT Database System, version 2.90,
    Tubingen
Kummel, B., 1953, American Triassic Coiled Nautiloids, U.S.G.S. Professional Paper 250
Kummel, B., 1954, Triassic Stratigraphy of Southeastern Idaho and Adjacent Areas, U.S.G.S.
    Professional Paper 254-H
Kummel, B., 1969, Ammonoids of the Late Scythian (Lower Triassic), Bulletin Museum of
    Comparative Zoology Vol.137 no. 3
Kummel, B., 1973, Lower Triassic (Scythian) Molluscs. in 'Atlas of Palaeobiogeography' (A.
    Hallam, ed.), Elsevier, Amsterdam
Kummel, B., and Erben, H. K., 1968, Lower and Middle Triassic Cephalopods from Afganistan,
    Palaeontographica Band 129 (A)
Kummel, B., and Steele, G., 1962, Ammonites from the MEEKOCERAS GRACILITATUS Zone
    at Crittenden Spring, Elko County, Nevada, Journal of Paleontology vol. 36, no. 4
Lawrence, J. C., Herman, G., and Elison, J. H., 1966, North American Distribution of the
    Turonian (Late Cretaceous) Ammonite MAMMITES NODOSOIDES (Schlotheim), Geological
    Society of America Special Paper 87
Lucas, S. G., Goodspeed, T. H., and Estep, J. W., 2007, Ammonoid Biostratigraphy of the
    Lower Triassic Sinbad Formation, East-Central Utah, New Mexico Museum of Natural History
    and Science Bulletin 40
Lucas, S. G., Krainer, K., and Milner, A. R. C., 2007, The Type Section and Age of the
    Timpoweap Member and Stratigraphic Nomenclature of the Triassic Moenkopi Group in
    Southwestern Utah, New Mexico Museum of Natural History and Science Bulletin 40
Mantell, Gideon, 1822, The fossils of the South Downs, or illustrations of the geology of
    Sussex, Lupton Relfe, London
Marcou, Jules, 1858, Geology of North America; with two reports on the prairies of Arkansas
    and Texas, the Rocky Mountains of New Mexico, and the Sierra Nevada of California, Zurcher
    and Furrer, Zurich
Mathews, Asa A. L., 1929, The Lower Triassic Cephalopod Fauna of the Fort Douglas Area,
    Utah, Walker Museum Memoirs Vol.1 No.1 University of Chicago Press
McCaleb, J. A., Quinn, J. H., and Furnish, W. M., 1964, The Ammonoid Family Girtyoceratidae
    in the Southern Midcontinent, Oklahoma Geological Survey, Circ. 67
Mckee, E. D., 1954, Stratigraphy and History of the Moenkopi Formation of Triassic Age,
    Geological Society of America Memoir 61
Mclearn, F. H., 1927, Some Canadian Jurassic Faunas, Royal Society Canada Proc. and
    Trans., 3d ser., v. 21, sec. 4
Mclearn, F. H., 1928, New Jurassic Ammonoidea from the Fernie Formation, Alberta, Canada
    National Museum Bull. 49, Geol. ser., no. 48
Meek, F. B., 1860, Appendix J. Report on the Palaeontological Collections of the Survey. in
  Simpson, J. H., 1876, Report of Explorations Across the Great Basin of the Territory of Utah
    ***, University of Nevada Press (1983 reprint)
Meek, F. B., 1876a, Descriptions of the Cretaceous fossils collected on the San Juan exploring
    expedition under Capt. J.N. Macomb, U.S. Engineers, in Macomb, J.N., Report on the
    exploring expedition from Santa Fe*** in 1859, U.S. Engineering Department
Meek, F. B., 1876b, Invertebrate Cretaceous and Tertiary fossils of the upper Missouri country,
    U.S. Geological Survey of the Territories Report, v. 9
Meek, F. B., and Hayden, F. V., 1860, Descriptions of new organic remains from the Tertiary,
    Cretaceous and Jurassic rocks of Nebraska, Academy of Natural Sciences of Philadelphia,
    Proceedings, v. 12
Meek, F. B., and Hayden, F. V., 1862, Descriptions of new Cretaceous fossils from Nebraska
    Territory, collected by the expedition sent out by the government under the command of Lieut.
    John Mullan ***, Academy of Natural Sciences of Philadelphia Proceedings, vol. 14
Mikesh, D. L., Glenister, B. F., and Furnish, W. M., 1988, Stenolobulites n. gen., Early Permian
    ancestor of predominantly Late Permian paragastrioceratid subfamily pseudogastrioceratidae,
    Univ. of Kansas Paleontological Contributions, 123
Miller, A. K., and Furnish, W. M., 1940, Studies of Carboniferous Ammonoids, Journal of
    Paleontology, pts. 1-4, vol. 14, no. 4, pts. 5-7, vol. 14, no. 6
Miller, A. K., and Owen, J. B., 1944, The Cephalopod Fauna of the Pennsylvanian Union Valley
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