LB-2: Bartonian, Texas
collected by Christopher Garvie

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Pleurolira aff. crenulosa
Pleurolira crenulosa
Bivalvia - Nuculanida - Nuculanidae
Calorhadia sp. Stewart 1930
? Litorhadia spp.
Calorhadia (Calorhadia) compsa (Gabb 1860)
Bivalvia - Nuculida - Nuculidae
Nucula (Nucula) mauricensis (Harris 1919)
Bivalvia - Cardiida - Semelidae
Abra (Abra) cf. nitens (Lea 1833)
original and current combination Egeria nitens
Bivalvia - Cardiida - Tellinidae
Tellina (Eurytellina) cf. mooreana (Gabb 1860)
Bivalvia - Cardiida - Veneridae
Pitar (Pitar) aff. nuttali Conrad 1834
Katherinella sp. (Tegland 1929)
Bivalvia - Pholadida - Corbulidae
Caryocorbula deusseni
Bivalvia - Thraciida - Periplomatidae
Periploma sp. Schumacher 1816
Bivalvia - Poromyida - Cuspidariidae
Cuspidaria sp. Dall 1886
Bivalvia - Carditida - Crassatellidae
Crassatella sp. Lamarck 1799
Crassatella antestriata Gabb 1860
Bivalvia - Carditida - Carditidae
Venericardia (Venericor) densata (Conrad 1845)
Bivalvia - Pectinida - Limidae
Lima sp. Bruguière 1797
Bivalvia - Arcida - Arcidae
Pachecoa (Pachecoa) decisa (Conrad 1833)
Barbatia (Barbatia) uxoripalmeri
Gastropoda - Eulimidae
Eulima extremis Aldrich 1911
Melanella sp. Bowdich 1822
Gastropoda - Ovulidae
Neosimnia texana (Johnson 1899)
recombined as Simnia texana
Gastropoda - Cypraeidae
Cypraeorbis sp. Conrad 1865
Gastropoda - Strombidae
Ectinochilus texanum
synonym of Rimella
Gastropoda - Rostellariidae
Calyptraphorus velatus (Conrad 1833)
recombined as Calyptraphorus velata
Gastropoda - Ranellidae
Distorsio (Personella) septemdentata Gabb 1860
recombined as Sassia (Personella) septemdentata
Gastropoda - Cassidae
Phalium brevicostatum (Conrad 1834)
original and current combination Cassis brevicostatus
Gastropoda - Ficidae
Ficopsis texana
synonym of Ficus
Gastropoda - Neogastropoda - Cancellariidae
Trigonostoma panones
aff. Trigonostoma babylonicum Lea 1833
Bonellitia bastropensis
Gastropoda - Neogastropoda - Costellariidae
Pyramimitra terebraeformis (Conrad 1848)
original and current combination Mitra terebraeformis
Conomitra fusoides (Lea 1833)
lepa
Conomitra texana
Uromitra brazosana
Gastropoda - Neogastropoda - Olividae
Ancilla staminea Conrad 1832
Gastropoda - Neogastropoda - Cochlespiridae
cf. Ancistrosyrinx bella
synonym of Cochlespira
Cochlespira engonata Conrad 1865
Tropisurcula crenula
Eodrillia texana
spelled with current rank as Tropisurcula (Eodrillia)
Gastropoda - Neogastropoda - Clavatulidae
Turricula (Plentaria) plenta
Leptosurcula beadata
spelled with current rank as Turricula (Leptosurcula)
Gastropoda - Neogastropoda - Raphitomidae
Raphitoma sp. Monterosato 1884
Gastropoda - Neogastropoda - Conidae
Glyptotoma conradiana
Conus (Lithoconus) sauridens (Conrad 1833)
original and current combination Conus sauridens
Gastropoda - Neogastropoda - Turridae
Hesperiturris nodocarinatus Gabb 1860
Coronia ? margaritosa
spelled with current rank as Gemmula (Coronia)
Coronia ? nucleata
spelled with current rank as Gemmula (Coronia)
Coronia sp.
spelled with current rank as Gemmula (Coronia)
Coronia ? genitiva Casey 1904
recombined as Gemmula (Coronia) genitiva
Lyrosurcula sp.
Trypanotoma longispira
Trypanotoma sp.
Trypanotoma terebriformis Harris 1937
Eucheilodon reticulata
Awateria retifera Gabb 1860
Protosurcula gabbii (Conrad 1865)
Pleurofusia cf. huppertzi
Cochlespirella nana
Scobinella sp. Conrad 1848
Michela sp. Gardner 1945
Michela trabeatoides Harris 1895
Gastropoda - Neogastropoda - Terebridae
Terebra (Mirula) mirula
Hastula houstonia
Gastropoda - Neogastropoda - Borsoniidae
Asthenotoma sp. Harris and Burrows 1891
Microdrillia aldrichiella
Microdrillia aff. harrisi
Microdrillia harrisi
Gastropoda - Neogastropoda - Buccinidae
Pseudoliva vetusta (Conrad 1833)
original and current combination Monoceros vetusta
perspectiva
Buccitriton texanum
Gastropoda - Neogastropoda - Fasciolariidae
Latirus spp.
Latirus moorei Gabb 1860
Clavilithes sp. Swainson 1840
Gastropoda - Neogastropoda - Melongenidae
Cornulina sp. Conrad 1853
Levifusus mortoniopsis
carexus
Gastropoda - Neogastropoda - Mitridae
Fusimitra polita
Fusimitra sp. Conrad 1855
Gastropoda - Neogastropoda - Volutidae
Athleta sp. Conrad 1853
Athleta wheelockensis
Athleta petrosus (Conrad 1833)
recombined as Athleta petrosa
Caricella sp. Conrad 1835
Lapparia sp. Conrad 1855
Gastropoda - Naticidae
Sinum arctatum
Sinum inconstans
Neverita limula (Conrad 1833)
Polinices aratus
aff. Natica (Naticarius) semilunata (Lea 1833)
Natica (Naticarius) semilunata (Lea 1833)
Gastropoda - Vitrinellidae
Cyclostremiscus axacuus
cf. Anticlimax sp. Pilsbry and McGinty 1946
Gastropoda - Adeorbidae
? Lydiphnis novicastri
Gastropoda - Epitoniidae
Acirsa sp. Mörch 1857
Gastropoda - Turritellidae
Turritella dumblei Harris 1895
recombined as Kapalmerella dumblei
Mesalia claibornensis
Mesalia vetusta (Conrad 1833)
Turritella nasuta
Gastropoda - Siliquariidae
? Tenagodus sp. Guettard 1770
Gastropoda - Opisthobranchia - Haminoeidae
aff. Atys atyopsis
Gastropoda - Opisthobranchia - Retusidae
? Rhizorus sp. Montfort 1810
Volvulella loisae
Volvulella wellsi
Gastropoda - Heterostropha - Pyramidellidae
Turbonilla sp. Risso 1826
Pyramidella sp. Lamarck 1799
Odostomia spp.
Gastropoda - Heterostropha - Acteonidae
Acteon pomilis
punctatus
Acteon idoneus (Conrad 1833)
Gastropoda - Heterostropha - Ringiculidae
Ringicula biplicata
Ringicula sp. Deshayes 1838
Ringicula trapaquara
Gastropoda - Heterostropha - Architectonicidae
Architectonica scrobiculata (Conrad 1833)
recombined as Patulaxis scrobiculata
Architectonica textilina
Architectonica (Solariaxis) acuta (Conrad 1854)
original and current combination Architectonica acuta
Architectonica (Granosolarium) meekana Harris and Palmer 1947
Architectonica (Granosolarium) ? meekana Harris and Palmer 1947
Architectonica (Architectonica) bellistriata Conrad 1854
Architectonica (Stellaxis) alveata (Conrad 1833)
recombined as Architectonica (Stellaxis) alveatum
Gastropoda - Neritidae
Nerita sp. Linnaeus 1758
Gastropoda - Lepetellida - Fissurellidae
Emarginula sp. Lamarck 1801
Gastropoda - Skeneidae
Tiburnus cf. texanus
Scaphopoda - Gadilida - Gadilidae
Cadulus spp.
Scaphopoda - Dentaliida - Dentaliidae
Dentalium (Antalis) sp. (Adams and Adams 1854)
original and current combination Antalis
see common names

Geography
Country:United States State/province:Texas County:Brazos
Coordinates: 30.6° North, 96.5° West (view map)
Paleocoordinates:31.9° North, 87.8° West
Time
Period:Paleogene Epoch:Eocene
Stage:Bartonian 10 m.y. bin:Cenozoic 3
Key time interval:Bartonian
Age range of interval:41.20000 - 37.71000 m.y. ago
Stratigraphy
Geological group:Claiborne Formation:Cook Mountain Member:Wheelock
Lithology and environment
Primary lithology: not reported
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Collection excludes:all macrofossils
Reason for describing collection:paleoecologic analysis
Collectors:Christopher Garvie
Metadata
Also known as:Little Brazos River
Database number:205481
Authorizer:W. Foster Enterer:W. Foster
Modifier:W. Foster Research group:marine invertebrate
Created:2019-10-15 08:42:24 Last modified:2020-02-08 11:53:58
Access level:the public Released:2019-10-15 08:42:24
Creative Commons license:CC BY
Reference information

Primary reference:
28119. W. J. Foster, C. L. Garvie, A. M. Weiss, A. D. Muscente, M. Aberhan, J. W. Counts, and R. C. Martindale. 2020. Resilience of marine invertebrate communities during the early Cenozoic hyperthermals. Scientific Reports 10:2176 [A. Miller/J. Sessa/W. Foster]