page_title: List of molluscan genera represented in the fossil record
section_title: C
hierarchical_section_title: List of molluscan genera represented in the fossil record / C
caption_attribution_description: English: Coralliophaga coralliophaga (Gmelin, 1791), a mytilid bivalve from the Pleistocene (Eemian) of San Salvador Island, The Bahamas.
context_page_description: This list of molluscan genera represented in the fossil record is a list which is composed primarily of many mollusk genera which occur as fossils. Some of these genera are extant, some are extinct.
  Some genera listed here are organisms other than mollusks.
  This list article was originally based on Jack Sepkoski's online fossil genus databases, here.
caption: Coralliophaga coralliophaga (Gmelin, 1791) from Cockburntown Reef, San Salvador, The Bahamas (Pleistocene, Eemian).
exif: {"Image Make": "NIKON", "Image Model": "COOLPIX P90", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS Macintosh", "Image DateTime": "2011:08:16 08:53:20", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "220", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "962", "Thumbnail JPEGInterchangeFormatLength": "4023", "EXIF ExposureTime": "13089/1250000", "EXIF FNumber": "4", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "117", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2011:08:16 08:03:30", "EXIF DateTimeDigitized": "2011:08:16 08:03:30", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ExposureBiasValue": "-1", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "151/10", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3761", "EXIF ExifImageLength": "1782", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "836", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "85", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "Low gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF SubjectDistanceRange": "0"}