USNM:PAL
Platygonus cumberlandensis Gidley
USNM V7678 J. Gidley 1913-00-00
United States, Maryland, Allegany County
USNM:PAL
Parietobalaena palmeri Kellogg
USNM V16667
United States, Maryland, Calvert County
USNM:PAL
Eurhinodelphis
USNM PAL449614 1964-06-00
United States, Maryland, King William County
USNM:PAL
Cytherideis longula Ulrich & Bassler
USNM PAL35448
United States, Maryland, Calvert County, Plum Point; W Shore Of Chesapeake Bay
USNM:PAL
Cybium
USNM PAL265389 1973-00-00
United States, Maryland, Charles County
USNM:PAL
Equus
USNM PAL632340 N. Blinken
United States, Maryland
USNM:PAL
Camarotoechia congregata (Conrad)
USNM PAL177007 Maryland Geological Survey
United States, Maryland, Washington County
USNM:PAL
Leptophoca
USNM PAL306525 L. Modrak
United States, Maryland, Calvert County
USNM:PAL
Nucula (Nucula) percrassa Conrad
USNM PAL423805 Sohl Et Al 1960-00-00
United States, Maryland, Prince George's County
USNM:PAL
Ursus americanus Grady
USNM PAL768962 J. Gidley 1913-00-00
United States, Maryland, Allegany County
USNM:PAL
Pecten (Chlamys) madisonius Say
USNM PAL360915
United States, Maryland
USNM:PAL
Genus
USNM PAL297906 S. Blake 1936-00-00
United States, Maryland
USNM:PAL
Scapanorhynchus
USNM PAL438093 W. Heim 1988-00-00
United States, Maryland, Prince George's County
USNM:PAL
undetermined
Maryland Geological Survey
United States, Maryland
USNM:PAL
Astrodon nanus (Marsh)
USNM V8509 A. Bibbins 1887-00-00
United States, Maryland, Prince George's County
USNM:PAL
Dollochelys coatesi Weems
USNM PAL412109 Weems & Horman 1983-05-00
United States, Maryland, Charles County
USNM:PAL
Mesocetus siphunculus Cope
USNM PAL360696 J. Schultz 1941-00-00
United States, Maryland, Calvert County
USNM:PAL
Siphonalia migrans Conrad
USNM PAL347448 1908-00-00
United States, Maryland
USNM:PAL
Genus
USNM PAL337984 P. Kranz 1990-04-00
United States, Maryland, Prince George's County
USNM:PAL
Eurhinodelphis
USNM V10757 Palmer 1914-00-00
United States, Maryland, Calvert County
USNM:PAL
undetermined
J. Taff & White 1894-10-30
United States, Maryland
USNM:PAL
Astarte vicina Say
USNM PAL360299
United States, Maryland
USNM:PAL
Hemipristis serra Agassiz
USNM PAL335102 S. Blake
United States, Maryland, Calvert County
USNM:PAL
Carcharias
USNM PAL294143 S. Blake 1938-00-00
United States, Maryland, Calvert County
USNM:PAL
Scapanorhynchus elegans (Agassiz)
USNM PAL293930 S. Blake 1934-00-00
United States, Maryland
USNM:PAL
Gavialosuchus antiquus (Leidy)
USNM V25814 R. Collins 1936-05-09
United States, Maryland, Calvert County
USNM:PAL
Ursus americanus Grady
USNM PAL768987 J. Gidley 1913-00-00
United States, Maryland, Allegany County
USNM:PAL
Ixacanthus stenus Cope
USNM V10848 J. Thomas
United States, Maryland, Charles County
USNM:PAL
undetermined
USNM SD55633 0000 J. Gaskin 1996-12-18
United States, Maryland, Chesapeake Bay, Ninefoot Knoll To Tolchester Beach, 39.19 -76.2725
USNM:PAL
Cretolamna
USNM PAL535352 W. Heim
United States, Maryland, Prince George's County
USNM:PAL
Myliobatis copeanus Clark
USNM PAL298595 S. Blake
United States, Maryland
USNM:PAL
Ecphora (Trisecphora) martini Petuch
USNM PAL427956 E. Petuch
United States, Maryland, Calvert County
USNM:PAL
Isurus hastalis (Agassiz)
USNM PAL334898 S. Blake 1936-00-00
United States, Maryland, Calvert County
USNM:PAL
Haplocytheridea veatchi var. aquia Schmidt
USNM PAL104222B R. Schmidt
United States, Maryland, Prince George's County, 0.5 mile west of Friendly, along banks of stream south of road leading westward from Friendly
USNM:PAL
Genus Clarke & Swartz
USNM PAL166969 Maryland Geological Survey
United States, Maryland
USNM:PAL
Genus
USNM PAL297849 S. Blake
United States, Maryland
USNM:PAL
undetermined
USNM SD55675 0000 J. Gaskin 1997-02-13
United States, Maryland, Chesapeake Bay, Ninefoot Knoll To Tolchester Beach, 39.2081 -76.3414
USNM:PAL
Leiopteria bigsbyi Hall
USNM PAL178369 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Ursus americanus Grady
USNM PAL768949 J. Gidley 1913-00-00
United States, Maryland, Allegany County
USNM:PAL
Pleurocoelus
USNM PAL497714 1998-00-00
United States, Maryland, Prince George's County
USNM:PAL
Leptophoca
USNM PAL254298 M. Cullinan
United States, Maryland, Calvert County
USNM:PAL
Atrypa reticularis (Linnaeus)
USNM PAL177376 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Halisaurus platyspondylus Marsh
USNM PAL442450 P. Kranz 1989-07-00
United States, Maryland, Prince George's County
USNM:PAL
Genus
USNM PAL297822 S. Blake
United States, Maryland
USNM:PAL
Vetustocytheridea macrolaccus var. munseyi Hazel
USNM MO649710 J. Hazel
United States, Maryland, Prince George's County, roadcut in the upper part of Brightseat Fm. on the east side of Addison Road, 0.7 mile south of intersection with Central Ave. (Md. 214)
USNM:PAL
Turritella aequistriata Conrad
USNM PAL351771
United States, Maryland
USNM:PAL
Kloedenella rectangularis Ulrich & Bassler
USNM PAL63613
United States, Maryland, Allegany County, Cumberland, 39.6478 -78.7628
USNM:PAL
undetermined
USNM SD55644 0000 J. Gaskin 1996-12-18
United States, Maryland, Chesapeake Bay, Ninefoot Knoll To Tolchester Beach, 39.1722 -76.3067
USNM:PAL
Priconodon crassus Marsh
USNM PAL442551 1990-00-00
United States, Maryland, Prince George's County
USNM:PAL
Genus
USNM PAL442406 P. Kranz 1989-00-00
United States, Maryland, Prince George's County
USNM:PAL
Genus
USNM PAL433259 G. Fonger 1984-00-00
United States, Maryland, Prince George's County
USNM:PAL
Carcharocles megalodon
USNM V24949 F. Burns 1899-00-00
United States, Maryland, Calvert County
USNM:PAL
Miocepphus
USNM PAL237179 1956-10-13
United States, Maryland, Calvert County
USNM:PAL
Euarctos vitabilis (Gidley)
USNM V12262 J. Gidley
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD990 0000 1972-10-05
United States, Maryland, Potomac River, 38.5342 -77.2747
USNM:PAL
Myliobatis
USNM PAL331098 Brooks 1943-06-12
United States, Maryland, Prince George's County
USNM:PAL
Genus
USNM PAL297871 S. Blake
United States, Maryland
USNM:PAL
Lingulasma sp 2 Cooper
USNM PAL123304 Cooper & Loeblich
United States, Maryland
USNM:PAL
Douvillina cayuta (Hall)
USNM PAL177101 Maryland Geological Survey
United States, Maryland, Garrett County
USNM:PAL
Cythereis martini (Ulrich & Bassler)
USNM MO559901
United States, Maryland, Wicomico County, Ohio Oil company's Hammond Well # 1 ( 990 -1000 ft. )
USNM:PAL
undetermined
Maryland Geological Survey
United States, Maryland
USNM:PAL
Phragmosiphon septiferum Flower
USNM PAL452839 W. Sando SANDO GS1-295
United States, Maryland, Washington County
USNM:PAL
Odocoileus virginianus (Zimmerman)
USNM V12471 J. Gidley 1912-00-00
United States, Maryland, Allegany County
USNM:PAL
Lopholatilus
USNM PAL467777 R. Frye PK42 1977-11-00
United States, Maryland, Calvert County
USNM:PAL
undetermined
USNM SD35693 0000 O.I.C. 1976-10-13
United States, Maryland, Baltimore Area, 39.2339 -76.5017
USNM:PAL
Isocardia mazlea Glenn
USNM PAL360191
United States, Maryland
USNM:PAL
Eurhinodelphis
USNM PAL171102 Kaltenbach 1969-12-08
United States, Maryland, Calvert County
USNM:PAL
Tentaculites niagarensis var. cumberlandiae Hall
USNM PAL178641 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Microtus guildayi van der Meulen
USNM PAL635795 T. Spielman 2002-07-00
United States, Maryland, Allegany County
USNM:PAL
Ursus americanus Grady
USNM PAL768985 J. Gidley 1913-00-00
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD36586 0000 K. Perrin 1976-08-03
United States, Maryland, Baltimore Harbor, 39.195 -76.5736
USNM:PAL
Puffinus conradi Marsh
USNM PAL237298 1995-09-07
United States, Maryland, Calvert County
USNM:PAL
Carcharhinus
USNM PAL449311 Maillet & Mcatee
United States, Maryland, Calvert County
USNM:PAL
Tamiasciurus
USNM PAL641803
United States, Maryland, Allegany County
USNM:PAL
Zarhachis
USNM PAL464067 E. Cridlin
United States, Maryland, Calvert County
USNM:PAL
Gavialosuchus
USNM PAL442484 Weems & Horman 68-27 1968-08-00
United States, Maryland
USNM:PAL
Genus
USNM PAL641274 T. Spielman
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD36499 0000 K. Perrin 1976-09-14
United States, Maryland, Baltimore Harbor, 39.2206 -76.5642
USNM:PAL
Massilina marylandica Cushman & Cahill
USNM PAL370274 L. Stephenson, W. Mansfield & W. Popenoe 1925-06-27
United States, Maryland, St. Mary's County, 1 mile above siite of Langley House, Langeys Bluff, Chesapeake Bay
USNM:PAL
Priconodon crassus Marsh
USNM PAL466057 R. West 1991-05-00
United States, Maryland, Prince George's County
USNM:PAL
Platygonus cumberlandensis Gidley
USNM PAL632304
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD35311 0000 W. Simmons 1984-05-01
United States, Maryland, Chesapeake Bay, 37.0686 -76.0389
USNM:PAL
Isurus hastalis (Agassiz)
USNM PAL171177
United States, Maryland, Calvert County
USNM:PAL
Hemipristis
USNM PAL438109 W. Heim 1989-02-19
United States, Maryland, Calvert County
USNM:PAL
Xestoleberis opina Schmidt
USNM PAL245461 J. Hazel
United States, Maryland, Prince George's County, Shopping Center Excavation At Intersec. Of Central Ave. And I-95, Along Creek Behind Zayre Dept.Store
USNM:PAL
Leptophoca
USNM PAL170881 H. Sager 1970-06-00
United States, Maryland, Calvert County
USNM:PAL
Genus
USNM PAL298515 S. Blake 1938-00-00
United States, Maryland
USNM:PAL
Cormohipparion plicatile
USNM PAL533997 2007-00-00
United States, Maryland, Calvert County
USNM:PAL
Genus
USNM PAL297856 S. Blake
United States, Maryland
USNM:PAL
Nuculites oblongatus Conrad
USNM PAL178252 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Zarhachis
USNM V17050 Kellogg & Foshag 1940-08-04
United States, Maryland, Calvert County
USNM:PAL
Presbyornis isoni Olson
USNM PAL294117 E. Hartstein 1984-06-00
United States, Maryland, Charles County
USNM:PAL
Beyrichia mesleri Ulrich & Bassler
USNM PAL82274
United States, Maryland, Allegany County, east bank of Flintstone Creek, north of the village of Flintstone, about 12 miles east-northeast of Cumberland.
USNM:PAL
undetermined
USNM SD7738 0000 W. Piner 1974-10-15
United States, Maryland, Potomac River, 38.7233 -77.04
USNM:PAL
Euarctos vitabilis (Gidley)
USNM V12281 J. Gidley 1912-00-00
United States, Maryland, Allegany County
USNM:PAL
Pitymys cumberlandensis van der Meulen
USNM PAL641236 T. Spielman
United States, Maryland, Allegany County
USNM:PAL
Mesocetus siphunculus Cope
USNM V7477 W. Palmer 1912-08-22
United States, Maryland, Calvert County
USNM:PAL
Globigerina triloculinoides Plummer
USNM PAL338998 A. Loeblich & Page
United States, Maryland, Prince George's County, Brightseat, 1mi Wsw Of; Sheriff Rd, 0.2mi S Of
USNM:PAL
Dakeoceras Flower
USNM PAL452844 W. Sando SANDO GS1-384
United States, Maryland, Washington County
USNM:PAL
Opimocythere browni Hazel
USNM MO649684 J. Hazel
United States, Maryland, Prince George's County, Phosphatic sand 3.75 ft. above the base of Fm, in banks of creek 0.8 mile S 58 degrees W from intersection of Sheriff Rd, Brightseat Rd, and Landover Rd.