Up Nately, Hampshire, UK (Eocene of the United Kingdom)

Where: England, United Kingdom (51.1° N, 1.2° W: paleocoordinates 46.5° N, 3.5° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Tilehurst Member (London Clay Formation), Early/Lower Eocene (55.8 - 48.6 Ma)

• The Tilehurst Member is the basal member of the London Clay FM. It overlies the Reading FM.

• member-level stratigraphic resolution

Environment/lithology: offshore; unlithified, glauconitic, argillaceous, silty, sandy siltstone and sandstone

• glauconitic sandy clayey silt and silty sand with shell lenses and thin shell beds

Collection methods: bulk, core, mechanical,

Primary reference: C. King and D. Curry. 1992. Molluscs from the Tilehurst Member (London Clay Formation, Early Eocene) at Crondall and Up Nately (Hampshire). Tertiary Research 13(2-4):141-146 [L. Ivany/E. Kowalski]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 8105: authorized by Linda Ivany, entered by Elizabeth Kowalski on 20.06.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

• 1 = one specimen only; X = several specimens; C = common
Show authors, comments, and common names
Bivalvia
 Cardiida - Cardiidae
Nemocardium plumsteadianum
Nemocardium plumsteadianum Sowerby 1813 cockle
[entered as Nemocardium plumstedianum]
 Cardiida - Tellinidae
Arcopagia pseudodonacialis
Arcopagia pseudodonacialis d'Orbigny 1850 tellin clam
 Cardiida - Semelidae
Abra sp. n. sp.
Abra sp. n. sp. Lamarck 1818 abra
 Cardiida - Glossidae
"Miocardiopsis sp." = Glossus (Miocardiopsis)
"Miocardiopsis sp." = Glossus (Miocardiopsis) clam
 Cardiida - Veneridae
Dosiniopsis sp., Pitar sp. n. sp.
Dosiniopsis sp. Conrad 1864 venus clam
Pitar sp. n. sp. Römer 1857 venus clam
 Pholadida - Corbulidae
Caestocorbula clarendonensis, Corbulamella aff. plateaui
 Hiatellida - Hiatellidae
Panopea intermedia
Panopea intermedia Sowerby 1814 clam
 Arcida - Glycymerididae
Glycymeris plumsteadiensis
 Pectinida - Anomiidae
Anomia sp. n. sp.
Anomia sp. n. sp. Linnaeus 1758 jingle
 Ostreida - Pteriidae
Pteria sp.
Pteria sp. Scopoli 1777 pearl oyster
 Mytilida - Mytilidae
? Amygdalum sp., Semimodiola elegans
? Amygdalum sp. Megerle 1811 mussel
 Nuculida - Nuculidae
Leionucula proava
 Nuculanida - Nuculanidae
Nuculana prisca
Nuculana prisca Deshayes 1858 pointed nut clam
Gastropoda
 Sorbeoconcha - Rissoidae
Turboella sp. n. sp.
Turboella sp. n. sp. Leach in Gray 1847 snail
 Sorbeoconcha - Naticidae
Sigatica hantoniensis, Euspira glaucinoides
Sigatica hantoniensis Pilkington 1804 moon snail
Euspira glaucinoides Sowerby 1812 moon snail
 Sorbeoconcha - Vitrinellidae
Circulus cf. similis
 Sorbeoconcha - Aporrhaidae
Aporrhais triangulata
 Sorbeoconcha - Ficidae
Priscoficus eocenica
 Sorbeoconcha - Cassidae
"Galeodosconsia striata" = Sconsia
"Galeodosconsia striata" = Sconsia snail
 Neogastropoda - Fasciolariidae
Streptolathyrus aff. cymatodis
 Neogastropoda - Buccinidae
Siphonalia subnodosa, Siphonalia cooperi
Siphonalia cooperi true whelk
 Neogastropoda - Cancellariidae
Sveltella fragilis, Sveltella arenaria, Bonellitia sp. n. sp.
Sveltella arenaria Wrigley 1935 snail
Bonellitia sp. n. sp. Jousseaume 1887 snail
 Neogastropoda - Cochlespiridae
Cochlespira sp.
Cochlespira sp. Conrad 1865 snail
 Neogastropoda - Turridae
Fusiturris sp., Eopleurotoma sp.
Fusiturris sp. Thiele 1929 turrid
Eopleurotoma sp. Cossmann 1889 turrid
 Neogastropoda - Clavatulidae
Turricula sp.
Turricula sp. Schumacher 1817 snail
 Neotaenioglossa - Calyptraeidae
Sigapatella sp.
Sigapatella sp. Lesson 1830 slipper shell
 Epitonioidea - Epitoniidae
"Acirsella transversaria" = Acirsa (Acirsella), "Acrilla sp." = Epitonium (Acrilla)
"Acirsella transversaria" = Acirsa (Acirsella) wentletrap
"Acrilla sp." = Epitonium (Acrilla) Adams and Adams 1860 wentletrap
 Heterostropha - Pyramidellidae
Turbonilla sp. n. sp., Odostomia sp., "Cossmannica sp." = Tiberia (Cossmannica)
Turbonilla sp. n. sp. Risso 1826 snail
Odostomia sp. Fleming 1817 snail
"Cossmannica sp." = Tiberia (Cossmannica) snail
 Heterostropha - Ringiculidae
Ringicula lignatarum
 Heterostropha - Acteonidae
Acteon sp.
Acteon sp. Montfort 1810 snail
 Heterobranchia - Diaphanidae
Diaphana cf. assula
 Opisthobranchia - Cylichnidae
Cylichna sp.
Cylichna sp. Lovén 1846 snail