Leisey Shell Pit 1 - Bone bed (Mollusca) (Pleistocene of the United States)

Where: Hillsborough County, Florida (27.7° N, 82.4° W: paleocoordinates 27.7° N, 82.2° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Bermont Formation, Middle Pleistocene (0.8 - 0.1 Ma)

• SOURCE: collection from 0.1 m thick "Bone bed", of the Bermont Formation. STRATIGRAPHIC RELATIONS: overlies the "Lower Shell Bed" and is overlain by a dolomitic "hard layer", also of the Bermont Formation, and the "Upper Shell Bed" of the Fort Thompson Fm. BIOSTRATIGRAPHY: apparently an Early Pleistocene age; assigned to Middle Pleistocene by Petuch and Roberts (2007).

• bed-level stratigraphic resolution

Environment/lithology: coastal; unlithified, shelly/skeletal mudstone

• ENVIRONMENT: no environmental data reported; shallow marine environment.
• SPECIFIC LITHOLOGY: shelly, muddy bone bed.

Size class: mesofossils

Preservation: original aragonite, original calcite

Reposited in the FMNH

Collection methods: bulk, quarrying,

• COLLECTOR: Morgan and Hulbert (1989). REPOSITORY: unknown repository, probably FMNH.

Primary reference: R.W. Portell, K.S. Schindler, and G.S. Morgan. 1992. The Pleistocene molluscan fauna from Leisley Shell Pit 1, Hillsborough County, Florida. Florida Geological Survey Special Publication 36: Plio-Pleistocene stratigraphy and paleontology of southern Florida [A. Miller/A. Hendy]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 61310: authorized by Austin Hendy, entered by Austin Hendy on 04.06.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

• COVERAGE: exhaustive for Mollusca; other groups are listed in independent publications. IDENTIFIER: Reidentified by Portell and Schindler, originally identified by Morgan and Hulbert. NOMENCLATURE: modern nomenclature and species-resolution assignments.
unclassified
  -
Polyplacophora
 Neoloricata - Ischnochitonidae
Ischnochiton sp. Gray 1847 chiton
 Neoloricata - Acanthochitonidae
Acanthochitona pygmaea Pilsbry 1893 glass-hair chiton
 Neoloricata - Chaetopleuridae
Chaetopleura apiculata Say 1830 chiton
Scaphopoda
 Dentaliida - Dentaliidae
Dentalium sp. Linnaeus 1758 tusk shell
Gastropoda
 Epitonioidea - Epitoniidae
Epitonium sp. Bolten 1798 wentletrap
 Vanikoroidea - Eulimidae
Melanella "sp. A" Bowdich 1822 snail
 Architaenioglossa - Viviparidae
 Neotaenioglossa - Calyptraeidae
Crepidula fornicata Linnaeus 1758 slipper shell
Crepidula maculosa Conrad 1846 slipper shell
Crepidula plana Say 1822 slipper shell
Calyptraea centralis Conrad 1841 slipper shell
"Crepidula aculeata" = Bostrycapulus aculeatus Gmelin 1791 slipper shell
 Cerithioidea - Modulidae
Modulus modulus Linnaeus 1758 snail
 Cerithioidea - Cerithiidae
Cerithium sp. Bruguière 1789 cerith snail
Cerithium muscarum Say 1832 cerith snail
 Cerithioidea - Turritellidae
Turritella sp. Lamarck 1799 turret shell
Vermicularia fargoi turret shell
 Pseudomelanoidea - Pseudomelaniidae
Crassispira sp. Swainson 1840 snail
 Sorbeoconcha - Naticidae
Sinum perspectivum Say 1831 moon snail
"Polinices duplicatus" = Neverita duplicatus Say 1822 moon snail
Tectonatica pusilla Say 1822 moon snail
 Sorbeoconcha - Cerithiopsidae
Retilaskeya bicolor Adams 1845 snail
"Seila adamsi" = Seila adamsii Lea 1845 snail
 Sorbeoconcha - Rissoidae
"Rissoina catesbyana" = Schwartziella catesbyana
"Rissoina catesbyana" = Schwartziella catesbyana d'Orbigny 1842 snail
 Sorbeoconcha - Triviidae
"Trivia pediculus" = Pusula pediculus, "Trivia quadripunctata" = Niveria quadripunctata
"Trivia pediculus" = Pusula pediculus Linnaeus 1758 snail
"Trivia quadripunctata" = Niveria quadripunctata Gray 1827 snail
 Neogastropoda - Olividae
"Oliva sayana" = Oliva (Ispidula) sayana Ravenel 1834 olive snail
Olivella dealbata olive snail
Olivella pusilla olive snail
Olivella mutica Say 1822 olive snail
 Neogastropoda - Fasciolariidae
"Pleuroploca gigantea" = Triplofusus giganteus, Fasciolaria sp.
"Pleuroploca gigantea" = Triplofusus giganteus Kiener 1840 snail
Fasciolaria sp. Lamarck 1799 tulip snail
 Neogastropoda - Buccinidae
"Cantharus multangulus" = Hesperisternia multangulus, "Cantharus cancellatus" = Solenosteira cancellaria
"Cantharus multangulus" = Hesperisternia multangulus Philippi 1848 true whelk
"Cantharus cancellatus" = Solenosteira cancellaria Conrad 1846 true whelk
 Neogastropoda - Melongenidae
"Busycon spiratum" = Busycotypus spiratus Lamarck 1816 whelk
Subspecies: B. spiratum pyruloides
Busycon contrarium Conrad 1840 whelk
Melongena corona Gmelin 1791 snail
 Neogastropoda - Nassariidae
"Nassarius acutus" = Nassarius (Nassarius) acutus, Nassarius vibex, "Nassarius albus" = Nassarius antillarum
"Nassarius acutus" = Nassarius (Nassarius) acutus Say 1822 snail
Nassarius vibex Say 1822 snail
"Nassarius albus" = Nassarius antillarum d'Orbigny 1847 snail
 Neogastropoda - Columbellidae
Anachis sp., "Mitrella lunata" = Astyris lunata
Anachis sp. Adams and Adams 1853 snail
"Mitrella lunata" = Astyris lunata Say 1826 snail
 Neogastropoda - Marginellidae
"Hyalina albolineata" = Volvarina albolineata, Marginella sp., "Marginella eburneola" = Dentimargo eburneola
"Hyalina albolineata" = Volvarina albolineata d'Orbigny 1842 margin shell
Marginella sp. Lamarck 1799 margin shell
"Marginella eburneola" = Dentimargo eburneola Conrad 1834 margin shell
 Neogastropoda - Muricidae
"Muricanthus fulvescens" = Hexaplex (Hexaplex) fulvescens Sowerby 1834 murex snail
"Phyllonotus pomum" = Chicoreus (Phyllonotus) pomum Gmelin 1791 murex snail
Urosalpinx perrugata Conrad 1846 murex snail
Murexiella macgintyi Smith 1938 murex snail
Calotrophon ostrearum Conrad 1846 murex snail
Favartia cellulosa Conrad 1846 murex snail
 Neogastropoda - Terebridae
"Terebra dislocata" = Strioterebrum dislocatum, "Terebra concava" = Strioterebrum concava, Terebra protexta
"Terebra dislocata" = Strioterebrum dislocatum Say 1822 auger snail
"Terebra concava" = Strioterebrum concava Say 1827 auger snail
Terebra protexta Conrad 1845 auger snail
 Neogastropoda - Conidae
Conus jaspideus Gmelin 1791 cone shell
 Neogastropoda - Mangeliidae
Pyrgocythara plicosa Adams 1850 snail
 Neogastropoda - Drilliidae
Cymatosyrinx sp. Dall 1889 snail
 Sorbeoconcha - Strombidae
Strombus alatus Gmelin 1792 conch
 Sorbeoconcha - Vitrinellidae
Vitrinella sp. Adams 1850 snail
"Episcynia multicarinata" = Episcynia inornata d'Orbigny 1842 snail
 Sorbeoconcha - Hydrobiidae
Hydrobiidae indet. Troschel 1857 snail
 Sorbeoconcha - Tornidae
"Teinostoma obtectum" = Teinostoma biscaynense
"Teinostoma obtectum" = Teinostoma biscaynense McGinty 1945 snail
 Sorbeoconcha - Caecidae
"Caecum vestitum" = Caecum circumvolutum Folin 1867 snail
Caecum imbricatum Carpenter 1858 snail
 Heterostropha - Planorbidae
Micromenetus diatatus snail
Subspecies: M. dilatatus avus
 Heterostropha - Physidae
Physella sp. Haldeman 1849 snail
 Heterostropha - Pyramidellidae
Turbonilla sp., "Pyramidella crenulata" = Pyramidella suturalis, Odostomia sp., Odostomia laevigata, "Odostomia seminuda" = Boonea seminuda
Turbonilla sp. Risso 1826 snail
"Pyramidella crenulata" = Pyramidella suturalis Lea 1843 snail
Odostomia sp. Fleming 1817 snail
"Odostomia seminuda" = Boonea seminuda Adams 1839 snail
 Stylommatophora - Polygyridae
 Trochoidea - Trochidae
Calliostoma sp. Swainson 1840 top snail
 Trochoidea - Turbinidae
"Turbo castanea" = Turbo (Senectus) castanea
"Turbo castanea" = Turbo (Senectus) castanea Gmelin 1791 snail
 Lepetellida - Fissurellidae
Diodora meta Ihering 1927 snail
Diodora cayenensis Lamarck 1822 snail
"Lucapina textaranea" = Lucapina suffusa Reeve 1850 snail
Lucapinella limatula Reeve 1850 snail
 Opisthobranchia - Cylichnidae
"Cylichnella bidentata" = Acteocina bidentata, Acteocina candei
"Cylichnella bidentata" = Acteocina bidentata d'Orbigny 1841 barrel-bubble
Acteocina candei d'Orbigny 1841 barrel-bubble
 Opisthobranchia - Bullidae
Bulla striata Bruguiére 1792 snail
Bivalvia
 Nuculanida - Nuculanidae
Nuculana acuta Conrad 1832 pointed nut clam
 Nuculida - Nuculidae
"Nucula proxima" = Nucula (Nucula) proxima
"Nucula proxima" = Nucula (Nucula) proxima Say 1820 Atlantic Nut Clam
 Pholadida - Corbulidae
Juliacorbula scutata Gardner 1943 clam
"Corbula contracta" = Caryocorbula contracta Say 1822 clam
 Pholadida - Myidae
Sphenia sp. Turton 1822 softshell clam
 Cardiida - Chamidae
Chama congregata Conrad 1833 jewel box
Arcinella cornuta Conrad 1866 jewel box
 Cardiida - Veneridae
Pitar simpsoni Dall 1895 venus clam
"Macrocallista nimbosa" = Macrocallista (Macrocallista) nimbosa Solander 1786 venus clam
Mercenaria campechiensis Gmelin 1791 quahog
"Chione grus" = Timoclea grus Holmes 1858 venus clam
"Anomalocardia auberiana" = Anomalocardia cuneimeris Conrad 1846 venus clam
Chione cancellata Linnaeus 1767 venus clam
"Dosinia elegans" = Dosinia (Dosinidia) elegans Conrad 1838 venus clam
Gouldia cerina Adams 1845 venus clam
Parastarte triquetra Conrad 1862 venus clam
 Cardiida - Mactridae
Rangia cuneata Sowerby 1831 clam
Mulinia lateralis Say 1822 clam
 Cardiida - Anatinellidae
"Raeta plicata" = Raeta plicatella
"Raeta plicata" = Raeta plicatella Lamarck 1818 clam
 Cardiida - Montacutidae
Mysella planulata, "Neaeromya floridana" = Montacuta floridana
"Neaeromya floridana" = Montacuta floridana Dall 1899 clam
 Cardiida - Tellinidae
Tellidora cristata Récluz 1842 tellin clam
Strigilla mirabilis Philippi 1841 tellin clam
"Psammotreta intastriata" = Leporimetis intastriata Say 1826 tellin clam
Tellina sp. Linnaeus 1758 tellin clam
"Tellina aequistriata" = Tellina (Merisca) aequistriata Say 1824 tellin clam
 Cardiida - Semelidae
Semele bellastriata Conrad 1837 clam
Cumingia sp. Sowerby I 1833 clam
 Cardiida - Cardiidae
"Laevicardium laevigatum" = Laevicardium serratum Linnaeus 1758 cockle
Dinocardium robustum Lightfoot 1786 cockle
Trachycardium egmontianum Shuttleworth 1856 cockle
 Cardiida - Gastrochaenidae
Gastrochaena hians Gmelin 1791 clam
 Lucinida - Lucinidae
"Parvilucina blanda" = Cavilinga blanda, "Parvilucina multilineata" = Parvilucina multistriata, Linga waccamawensis, "Lucina keenae" = Callucina (Callucina) keenae, "Lucina nassula" = Lucinisca nassula
"Parvilucina blanda" = Cavilinga blanda Dall 1901 clam
"Parvilucina multilineata" = Parvilucina multistriata Conrad 1841 clam
Linga waccamawensis clam
Listed as "L. waccamawensis/amiantis
"Lucina keenae" = Callucina (Callucina) keenae Chavan 1971 clam
"Lucina nassula" = Lucinisca nassula Conrad 1846 clam
 Carditida - Crassatellidae
Crassinella lunulata Conrad 1834 clam
 Carditida - Carditidae
Carditamera floridana Conrad 1838 clam
Pleuromeris tridentata Say 1826 clam
Pteromeris perplana Dall 1903 clam
 Mytilida - Mytilidae
Brachidontes exustus Linnaeus 1758 mussel
Lithophaga sp. Röding 1798 mussel
 Pectinida - Pectinoidae
Argopecten irradians Lamarck 1819 calico scallop
Aequipecten sp. Fischer 1886 scallop
 Pectinida - Limidae
Limea bronniana file clam
Lima sp. Bruguière 1797 file clam
 Pectinida - Plicatulidae
Plicatula cf. gibbosa Lamarck 1801 scallop
 Pectinida - Anomiidae
Anomia simplex d'Orbigny 1845 jingle
 Ostreida - Pinnidae
Atrina sp. Gray 1842 oyster
 Ostreida - Ostreidae
"Ostrea sculpturata" = Conradostrea sculpturata
"Ostrea sculpturata" = Conradostrea sculpturata Conrad 1840 oyster
 Arcida - Arcidae
"Anadara lienosa" = Anadara (Rasia) lienosa, "Anadara transversa" = Anadara (Larkinia) transversa, "Barbatia tenera" = Fugleria tenera
"Anadara lienosa" = Anadara (Rasia) lienosa Say 1832 ark
Subspecies: A. lienosa floridana
"Anadara transversa" = Anadara (Larkinia) transversa Say 1822 ark
"Barbatia tenera" = Fugleria tenera Reeve 1844 Delicate Ark
 Arcida - Noetiidae
Arcopsis adamsi, "Noetia ponderosa" = Eontia ponderosa
Arcopsis adamsi Dall 1886 clam
"Noetia ponderosa" = Eontia ponderosa Say 1822 clam
 Arcida - Glycymerididae
"Glycymeris pectinata" = Tucetona pectinata
"Glycymeris pectinata" = Tucetona pectinata Gmelin 1791 clam
Triphora melanura
  -
"Triphora melanura" = Cosmotriphora melanura
"Triphora melanura" = Cosmotriphora melanura Adams 1850