page_title: List of the Cenozoic life of Washington (state)
section_title: T
hierarchical_section_title: List of the Cenozoic life of Washington (state) / T
caption_attribution_description: English: A 4.5&#160;cm (1.8&#160;in) tall leaf from the extinct Trochodendraceae species Tetracentron hopkinsii. 49 million years old, "Boot hill site" Klondike Mountain Formation, Republic, Washington. Stonerose Interpretive Center Collections #SR-02-28-07. Identified by Dr. Kathleen Pigg.
context_page_description: This list of the Cenozoic life of Washington contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Washington and are between 66 million and 10,000 years of age.
context_section_description: Tachinus
  †Tachinus angustatus
  †Tachinus crotchii
  †Tachinus frigidus
  †Tachinus instabilis – or unidentified comparable form
  †Tachinus mimus
  †Tachinus thruppi
  †Tauntonophis – type locality for genus
  †Tauntonophis morganorum – type locality for species
  Taxidea
  †Taxidea taxus
  Taxodium
  †Taxodium dubium
  †Tejonia
  †Tejonia moragai
   †Teleoceras
  †Teleoceras hicksi
  †Teleoceras major – or unidentified comparable form
  Tellina
  †Tellina cowlitzensis
  †Tellina emacerata
  †Tellina soledadensis
  Tenagodus
  †Tenagodus bajaensis
  Terebratulina
  †Terebratulina unguicula
  †Terebratulina washingtonensis
  †Terebratulina weaveri
  Teredo
  †Ternstroemites
  †Ternstroemites ravenensis – type locality for species
  Tetracentron 
  †Tetracentron hopkinsii Pigg et al, 2007
  †Tetrapleuroxylon
  †Tetrapleuroxylon vantagiensis - type locality for species
  Tetrascapha
  Thais
  †Thais lamellosa
  †Thalictrum
   Thamnophis
  Thanatophilus
  †Thanatophilus lapponicus
  †Thanatophilus sagax
  Thomomys
  †Thomomys gidleyi – or unidentified comparable form
  Thracia
  †Thracia dilleri
  †Thracia schencki
  †Thracia trapezoides
  Thyasira
  †Thyasira folgeri
  †Thyasira hannibali
  †Thyasira peruviana – tentative report
  Tilia
   †Tilia johnsoni – type locality for species
  Tipula
  †Tipula latahensis – type locality for species
  †Tivelina
  †Tivelina vaderensis
  †Tonsala – type locality for genus
  †Tonsala buchanani – type locality for species
  †Tonsala hildegardae – type locality for species
  Tournotaris
  †Tournotaris bimaculatus – or unidentified comparable form
  Trechiama – or unidentified related form
  Trechus
  †Trechus chalybeus
  †Trechus oregonensis
  †Trechus ovipennis – or unidentified comparable form
  Tresus
  †Tresus capax
  †Tresus nuttallii
  Trichalophus
  †Trichalophus didymus
  †Trigonictis
  †Trigonictis cookii
  †Trigonictis macrodon
  Trichopeltarion
  †Trichopeltarion berglundorum
  Trochita
  Trochocyathus
  †Trochocyathus crooki
  †Trochocyathus nomlandi
  †Trochocyathus townsendensis – type locality for species
  Trochodendron
  †Trochodendron nastae
  Trophon
  Trypophloeus
  †Trypophloeus salicis
  †Tsuga
  †Tsuga heterophylla
  †Tsuga mertensiana
  †Tsukada – type locality for genus
   †Tsukada davidiifolia – type locality for species
  Tubastraea
  †Tubastraea nomlandi – type locality for species
  Tudicla
  †Tudicla blakei
  †Tudicla trophonoides
  †Turbinolia
  †Turbinolia quaylei – type locality for species
  †Turbinolia weaveri – type locality for species
  †Turbinolina
  †Turbinolina dickersoni
  Turcica
  †Turcica caffea
  †Turcicula
  †Turcicula washingtonensis
  †Turcicula washingtoniana
  Turricula
  †Turricula cowlitzensis
  †Turricula ornata
  Turris
  †Turris perversa
   Turritella
  †Turritella andersoni
  †Turritella blakeleyensis
  †Turritella buwaldana – or unidentified comparable form
  †Turritella oregonensis
  †Turritella porterensis
  †Turritella uvasana
  †Turritella vaderensis – or unidentified comparable form
  †Turritella wasana
  Typha
  †Typha latifolia
caption: Tetracentron hopkinsii leaf, Ypresian Klondike Mountain Formation
exif: {"Image ImageDescription": "", "Image Make": "Canon", "Image Model": "Canon PowerShot A1100 IS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2019:05:12 10:15:56", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "234", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "180", "Thumbnail YResolution": "180", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1170", "Thumbnail JPEGInterchangeFormatLength": "4966", "EXIF ExposureTime": "1/100", "EXIF FNumber": "27/10", "EXIF ISOSpeedRatings": "80", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2019:05:06 16:50:20", "EXIF DateTimeDigitized": "2019:05:06 16:50:20", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "213/32", "EXIF ApertureValue": "23/8", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "23/8", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "31/5", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "0", "EXIF ExifImageLength": "0", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "4000", "Interoperability RelatedImageLength": "3000", "EXIF InteroperabilityOffset": "1034", "EXIF FocalPlaneXResolution": "4000000/243", "EXIF FocalPlaneYResolution": "1500000/91", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}