USNM:PAL
Rhipidomella cyclas Hall
USNM PAL174402 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Actinopteria decussata (Hall)
USNM PAL178449 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Gulo schlosseri
USNM PAL641825
United States, Maryland, Allegany County
USNM:PAL
Siphonocetus priscus (Leidy)
USNM V11536 Boss & Kellogg 1926-05-23
United States, Maryland, Calvert County
USNM:PAL
Odontaspis
USNM PAL535344 W. Heim
United States, Maryland, Prince George's County
USNM:PAL
Loxonema glabrum Clarke & Swartz
USNM PAL178507 Maryland Geological Survey
United States, Maryland
USNM:PAL
undetermined
USNM SD1009 0000 1972-08-30
United States, Maryland, Potomac River, 38.5103 -77.2842
USNM:PAL
Orycterocetus crocodilinus Cope
USNM PAL364222 S. Blake 1936-00-00
United States, Maryland, Calvert County
USNM:PAL
undetermined
W. Sando 1951-00-00
United States, Maryland, Washington County
USNM:PAL
Galeocerdo aduncus Agassiz
USNM V24954 N. Boss 1919-07-16
United States, Maryland, Calvert County
USNM:PAL
Bonnemaia Ulrich & Bassler
USNM PAL597533
United States, Maryland, Keefer Mt, 80 ft. below Keefer ss.
USNM:PAL
Carcharias
USNM PAL294148 S. Blake 1938-00-00
United States, Maryland, Calvert County
USNM:PAL
Carcharias
USNM PAL282894 Maillet & Mcatee
United States, Maryland, Calvert County
USNM:PAL
Scapanorhynchus elegans (Agassiz)
USNM PAL294007 S. Blake 1934-00-00
United States, Maryland
USNM:PAL
Carcharias elegans (Agassiz)
USNM PAL293801 S. Blake 66 1934-00-00
United States, Maryland, Calvert County
USNM:PAL
undetermined
USNM SD15703 0000 J. Randall 1965-00-00
United States, Maryland, Severn River, 38.97 -76.4736
USNM:PAL
Neotoma magister Baird
USNM V12034 J. Gidley & R. Armbruster 1914-00-00
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD56768 0000 1998-06-24
United States, Maryland, Coaches Island Deep Creek Cove, Chesapeake Bay, 38.7569 -76.4714
USNM:PAL
Canis armbrusteri Gidley
USNM PAL632277 R. Armbruster
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD36505 0000 K. Perrin 1976-09-14
United States, Maryland, Baltimore Harbor, 39.2203 -76.5739
USNM:PAL
Euarctos vitabilis (Gidley)
USNM V7691 J. Gidley 1913-00-00
United States, Maryland, Allegany County
USNM:PAL
Tamias striatus Linnaeus
USNM V12367 J. Gidley 1912-00-00
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD906 0000 1972-05-30
United States, Maryland, Potomac River, 38.3861 -77.255
USNM:PAL
Pliendoceras concavum Flower
USNM PAL452873 SANDO C2-16
United States, Maryland, Washington County
USNM:PAL
Xenorthis stosei (Bassler)
USNM PAL92836B G. Cooper
United States, Maryland
USNM:PAL
Genus
USNM PAL413630 Mackie & Palmer 1908-08-00
United States, Maryland, Calvert County
USNM:PAL
Genus
USNM PAL360040 S. Blake 1942-00-00
United States, Maryland, Calvert County
USNM:PAL
Ursus americanus Grady
USNM PAL720340 J. Gidley
United States, Maryland, Allegany County
USNM:PAL
Genus
USNM PAL459995 E. Cridlin
United States, Maryland, Calvert County
USNM:PAL
Mesocetus
USNM V16760 Collins & Lynn 1934-10-26
United States, Maryland, Calvert County
USNM:PAL
Cytherideis ashermani Ulrich & Bassler
USNM PAL311882
United States, Maryland
USNM:PAL
undetermined
USNM SD35305 0000 W. Simmons 1984-05-01
United States, Maryland, Chesapeake Bay, 37.0869 -76.0644
USNM:PAL
undetermined
USNM SD56788 0000 1998-06-30
United States, Maryland, Coaches Island Deep Creek Cove, Chesapeake Bay, 38.7675 -76.4472
USNM:PAL
Genus
USNM PAL413629 R. Collins
United States, Maryland, Calvert County
USNM:PAL
Cancellaria prunicola Martin
USNM PAL353086
United States, Maryland
USNM:PAL
Opimocythere browni Hazel
USNM MO649683
United States, Maryland, Prince George's County, Phosphatic sand 0.8 ft. above the base of exposed sect, in roadcut of Brightseat fm. on east side of Addison Rd, 0.7 mile south of intersect. with Central Ave. (Md. 214)
USNM:PAL
undetermined
USNM SD57789 0000 G. Hendrix 1998-10-21
United States, Maryland, Northern Chesapeake Bay, 39.1597 -76.3331
USNM:PAL
undetermined
USNM SD1038 0000 1972-09-11
United States, Maryland, Potomac River, 38.6008 -77.1906
USNM:PAL
Myliobatis copeanus Clark
USNM PAL298586 S. Blake
United States, Maryland
USNM:PAL
Vetustocytheridea fornicata var. anteronoda Hazel
USNM MO649719 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
Myliobatis
USNM PAL298395 S. Blake
United States, Maryland
USNM:PAL
Otodus
USNM PAL336147 G. Fonger
United States, Maryland, Prince George's County
USNM:PAL
Murrayina martini Puri
USNM PAL35416
United States, Maryland, Calvert County, Pawpaw Point
USNM:PAL
Orycterocetus crocodilinus Cope
USNM V22953 R. Collins 1937-00-00
United States, Maryland, Calvert County
USNM:PAL
undetermined
Collector Unknown
United States, Maryland
USNM:PAL
Tapirus haysii Leidy
USNM PAL641817
United States, Maryland, Allegany County
USNM:PAL
Leptophoca lenis True
USNM PAL412115
United States, Maryland, Calvert County
USNM:PAL
Procyon lotor (Linnaeus)
USNM PAL559385 1986-04-17
United States, Maryland, Allegany County
USNM:PAL
Genus
USNM PAL237178 1955-12-22
United States, Maryland, Calvert County
USNM:PAL
Carcharocles megalodon
USNM PAL282935 F. Burns 1892-00-00
United States, Maryland, Calvert County
USNM:PAL
Schizodus oherni Clarke & Swartz
USNM PAL182799
United States, Maryland, Washington County
USNM:PAL
Loxonema glabrum Clarke & Swartz
USNM PAL166907 Maryland Geological Survey
United States, Maryland
USNM:PAL
Gavialosuchus americanus (Sellards)
USNM PAL357743 S. Blake 1940-00-00
United States, Maryland, Charles County
USNM:PAL
Prosthennops
USNM PAL726323 DJB 1957 2000-09-21
United States, Maryland, Calvert County
USNM:PAL
Astrodon nanus (Marsh)
USNM V7290 J. Hatcher 1888-00-00
United States, Maryland, Prince George's County
USNM:PAL
Gavialosuchus antiquus (Leidy)
USNM V26186 P. Tyson
United States, Maryland, Calvert County
USNM:PAL
Galeocerdo
USNM PAL335027 S. Blake 1938-00-00
United States, Maryland, Calvert County
USNM:PAL
Sphyrna
USNM PAL335060 Maillet & Mcatee
United States, Maryland, Calvert County
USNM:PAL
Leptophoca lenis True
USNM PAL244037 G. Fonger 1977-03-00
United States, Maryland, St. Mary's County
USNM:PAL
Erethizon dorsatum (Linnaeus)
USNM PAL214818 Gidley Et Al
United States, Maryland, Allegany County
USNM:PAL
undetermined
E. Kindle 1912-00-00
United States, Maryland
USNM:PAL
Odontaspis
USNM PAL335900 S. Blake 1935-00-00
United States, Maryland, Calvert County
USNM:PAL
Carcharhinus egertoni (Agassiz)
USNM V25172 H. Hruschka 1968-00-00
United States, Maryland, Calvert County
USNM:PAL
Genus
USNM PAL438089 W. Heim 1988-06-23
United States, Maryland, Prince George's County
USNM:PAL
Rhabdosteus
USNM V22959 R. Moffett
United States, Maryland, Calvert County
USNM:PAL
Lingula nuda Hall
USNM PAL174405 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Kentriodon
USNM PAL447519 J. Kaltenbach 1971-06-17
United States, Maryland, Calvert County
USNM:PAL
Neohelix albolabris
USNM PAL641999
United States, Maryland, Allegany County
USNM:PAL
undetermined
USNM SD36592 0000 K. Perrin 1976-08-10
United States, Maryland, Baltimore Harbor, 39.215 -76.5758
USNM:PAL
Genus
USNM PAL534098 1994-00-00
United States, Maryland, Prince George's County
USNM:PAL
Kentriodon
USNM PAL425734 G. Fonger
United States, Maryland, Prince George's County
USNM:PAL
Genus
USNM PAL314463 E74-94 1974-07-00
United States, Maryland, Charles County
USNM:PAL
Scapanorhynchus
USNM PAL336919 S. Blake 1938-00-00
United States, Maryland
USNM:PAL
Genus
USNM PAL297828 S. Blake
United States, Maryland
USNM:PAL
Echinocardium marylandiensis Kier
USNM PAL468825
United States, Maryland, Calvert County
USNM:PAL
Scapanorhynchus
USNM PAL444227 F. Grady
United States, Maryland, Charles County
USNM:PAL
Orycterocetus
USNM PAL319507 G. Fonger
United States, Maryland, Calvert County
USNM:PAL
undetermined
W. Sando 1951-00-00
United States, Maryland, Washington County
USNM:PAL
Astrodon
USNM PAL357089 J. Hatcher
United States, Maryland, Prince George's County
USNM:PAL
Isurus hastalis (Agassiz)
USNM PAL333370 S. Blake 1948-05-09
United States, Maryland, St. Mary's County
USNM:PAL
Camarotoechia congregata var. parkheadensis Clarke & Swartz
USNM PAL176989 Maryland Geological Survey
United States, Maryland, Washington County
USNM:PAL
Astrodon nanus (Marsh)
USNM V5666 J. Hatcher 1887-00-00
United States, Maryland, Prince George's County
USNM:PAL
Isurus hastalis (Agassiz)
USNM PAL334880 S. Blake 1936-00-00
United States, Maryland, Calvert County
USNM:PAL
Genus
USNM PAL294041 1945-00-00
United States, Maryland
USNM:PAL
Liorhynchus mesacostale Hall
USNM PAL167363
United States, Maryland, Allegany County
USNM:PAL
Astrodon nanus (Marsh)
USNM V6095 J. Hatcher 1887-00-00
United States, Maryland, Prince George's County
USNM:PAL
Venus mercenaria Linnaeus
USNM PAL360150
United States, Maryland
USNM:PAL
Aetobatis
USNM V24918 A. Myrick 1962-00-00
United States, Maryland, Calvert County
USNM:PAL
Camarotoechia neglecta (Hall)
USNM PAL178494 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Delphinodon
USNM V10468 N. Boss 1913-00-00
United States, Maryland, Calvert County
USNM:PAL
undetermined
USNM SD56786 0000 1998-06-30
United States, Maryland, Coaches Island Deep Creek Cove, Chesapeake Bay, 38.8131 -76.4269
USNM:PAL
Myliobatis copeanus Clark
USNM PAL298566 S. Blake
United States, Maryland
USNM:PAL
Rhombodus
USNM PAL535165 G. Fonger
United States, Maryland, Prince Georges County
USNM:PAL
Pitymys cumberlandensis van der Meulen
USNM PAL635779 T. Spielman 1998-03-11
United States, Maryland, Allegany County
USNM:PAL
Genus
USNM PAL420399 R. Anderson
United States, Maryland, Calvert County
USNM:PAL
Astrodon nanus (Marsh)
USNM V8498 A. Bibbins 1894-00-00
United States, Maryland, Prince George's County
USNM:PAL
Genus
USNM PAL357768 1935-00-00
United States, Maryland
USNM:PAL
Parietobalaena palmeri Kellogg
USNM PAL360708 N. Boss 1908-09-00
United States, Maryland, Calvert County
USNM:PAL
Gavialosuchus americanus (Sellards)
USNM PAL357750 A. Myrick 1970-02-21
United States, Maryland, Calvert County
USNM:PAL
Hexanchus
USNM PAL609547 D. Donald
United States, Maryland, Calvert County