tatman, formation, wasatchian, geologic, formation, wyoming, preserves, fossils, dating, back, ypresian, stage, eocene, period, stratigraphic, range, ypresian, lostcabinian, preꞒ, ntypeformationlithologyprimaryshalelocationcoordinates44, 6approximate, paleocoo. The Tatman Formation is a Wasatchian geologic formation in Wyoming It preserves fossils dating back to the Ypresian stage of the Eocene period 1 Tatman FormationStratigraphic range Ypresian Lostcabinian 55 8 50 Ma PreꞒ Ꞓ O S D C P T J K Pg NTypeFormationLithologyPrimaryShaleLocationCoordinates44 12 N 108 36 W 44 2 N 108 6 W 44 2 108 6Approximate paleocoordinates49 00 N 91 30 W 49 0 N 91 5 W 49 0 91 5RegionWyomingCountry United StatesExtentBighorn BasinTatman Formation the United States Show map of the United StatesTatman Formation Wyoming Show map of Wyoming Contents 1 Fossil content 1 1 Flora 2 Wasatchian correlations 3 See also 4 References 4 1 BibliographyFossil content editThe following fossils have been recovered from the formation 1 2 Flora edit Allantoidiopsis erosa Cercidiphyllum genetrix Cnemidaria magna Dombeya novimundi Eugenia americana Lygodium kaulfussi Platanus wyomingensis Platycarya castaneopsis Populus meigsii Salvinia preauriculata Thelypteris iddingsii Zingiberopsis isonervosa Alnus sp Equisetum sp aff Typha sp Alismataceae indet Monocotyledoneae indet Wasatchian correlations editWasatchian correlations in North America Formation Wasatch DeBeque Claron Indian Meadows Pass Peak Tatman Willwood Golden Valley Coldwater Allenby Kamloops Ootsa Lake Margaret Nanjemoy Hatchetigbee Tetas de Cabra Hannold Hill Coalmont Cuchara Galisteo San Jose Ypresian IUCS Itaboraian SALMA Bumbanian ALMA Mangaorapan NZ Basin Powder RiverUintaPiceanceColorado PlateauWind RiverGreen RiverBighorn Piceance Colorado Plateau Wind River Green River Bighorn Williston Okanagan Princeton Buck Creek Nechako Sverdrup Potomac GoM Laguna Salada Rio Grande North Park Raton Galisteo San Juan nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp Tatman Formation North America Country nbsp United States nbsp Canada nbsp United States nbsp Mexico nbsp United States Copelemur nbsp nbsp nbsp nbsp Coryphodon nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp Diacodexis nbsp nbsp nbsp nbsp nbsp nbsp nbsp Homogalax nbsp nbsp nbsp nbsp nbsp nbsp nbsp Oxyaena nbsp nbsp nbsp nbsp nbsp Paramys nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp Primates nbsp nbsp nbsp nbsp nbsp nbsp nbsp Birds nbsp nbsp nbsp nbsp nbsp Reptiles nbsp nbsp nbsp nbsp nbsp nbsp nbsp Fish nbsp nbsp nbsp nbsp nbsp nbsp nbsp Insects nbsp nbsp nbsp nbsp nbsp nbsp Flora nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp Environments Alluvial fluvio lacustrine Fluvial Fluvial Fluvio lacustrine Fluvial Lacustrine Fluvio lacustrine Deltaic paludal Shallow marine Fluvial Shallow marine Fluvial Fluvial nbsp Wasatchian volcanoclastics nbsp Wasatchian fauna nbsp Wasatchian flora Volcanic Yes No Yes No Yes No Yes No Yes NoSee also editList of fossiliferous stratigraphic units in Wyoming Paleontology in Wyoming Wasatch Formation Willwood FormationReferences edit a b Tatman Formation at Fossilworks org Wing et al 1995 Bibliography edit Wing S L J Alroy and L J Hickey 1995 Plant and mammal diversity in the Paleocene to Early Eocene of the Bighorn Basin Palaeogeography Palaeoclimatology Palaeoecology 115 117 155 Retrieved from https en wikipedia org w index php title Tatman Formation amp oldid 1123433113, wikipedia, wiki, book, books, library,