Woodring Loc. 183 - western area [upper Gatun Fm]: Tortonian, Panama
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Heterostropha
- Architectonicidae
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Architectonica (Architectonica) nobilis
(Röding 1798)
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Woodring 1959 | F category | ||||||||
original and current combination Architectonica nobilis | ||||||||||
Gastropoda
- Pseudomelaniidae
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Euclathrella (Miraclathurella) eucharis
Woodring 1970
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Woodring 1970 | R category | ||||||||
Gastropoda
- Epitoniidae
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Epitonium (Asperiscala) cf. rushii
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Woodring 1959 | R category | ||||||||
Gastropoda
- Naticidae
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Polinices stanislasmeunieri
Maury 1917
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Stigmaulax guppiana
(Toula 1909)
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Natica (Naticarius) stenopa
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original and current combination Naticarius | ||||||||||
Gastropoda
- Neogastropoda
- Cancellariidae
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Cancellaria (Cancellaria) epistomifera
(Guppy 1876)
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Woodring 1970 | R category | ||||||||
SUBSPECIES: Cancellaria (Cancellaria) epistomifera lipara | ||||||||||
= Cancellaria sathra
Woodring 1973
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Landau et al. 2012 | |||||||||
Gastropoda
- Neogastropoda
- Terebridae
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Strioterebrum spiriferum
(Dall 1895)
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Woodring 1970 | R category | ||||||||
Gastropoda
- Neogastropoda
- Turridae
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Pleurolira (Polystira) tenagos
Gardner 1947
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Woodring 1970 | R category | ||||||||
= Polystira sp.
Woodring 1928
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Todd and Johnson 2013 | |||||||||
Gastropoda
- Neogastropoda
- Buccinidae
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Antillophos (Antillophos) monachus
Woodring 1964
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Woodring 1964 | R category | ||||||||
Antillophos (Antillophos) mexicanus
(Bose 1906)
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Woodring 1964 | C category | ||||||||
Gastropoda
- Neogastropoda
- Columbellidae
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Strombina (Strombina) lessepsiana
(Brown and Pilsbry 1911)
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Jung 1989 | 21 specimens | ||||||||
common in Woodring (1957-1982) | ||||||||||
Gastropoda
- Neogastropoda
- Olividae
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Oliva (Oliva) reticularis
(Lamarck 1811)
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Woodring 1964 | R category | ||||||||
original and current combination Oliva reticularis | ||||||||||
Gastropoda
- Neogastropoda
- Marginellidae
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Volvarina leander
(Brown and Pilsbry 1911)
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Woodring 1970 | R category | ||||||||
Gastropoda
- Personidae
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Distorsio (Rhysema) decussata
(Valenciennes 1832)
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Woodring 1959 | R category | ||||||||
recombined as Distorsio decussata | ||||||||||
SUBSPECIES: Distorsio (Rhysema) decussata gatunensis | ||||||||||
Gastropoda
- Turritellidae
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Turritella (Torcula) mimetes
Brown and Pilsbry 1911
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recombined as Turritella (Broderiptella) mimetes | ||||||||||
Scaphopoda
- Gadilida
- Gadilidae
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Cadulus (Gadilopsis) dentalinus
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Woodring 1973 | R category | ||||||||
spelled with current rank as Gadilopsis | ||||||||||
Bivalvia
- Nuculida
- Nuculidae
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Acila (Acila) isthmica
(Brown and Pilsbry 1911)
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Woodring 1973 | A category | ||||||||
Bivalvia
- Nuculanida
- Nuculanidae
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Saccella balboae
(Brown and Pilsbry 1911)
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Woodring 1973 | R category | ||||||||
Bivalvia
- Arcida
- Arcidae
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Anadara (Tosarca) veatchi
(Olsson 1922)
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Woodring 1973 | C category | ||||||||
Anadara (Rasia) dariensis
(Brown and Pilsbry 1911)
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Woodring 1973 | C category | ||||||||
Bivalvia
- Pectinida
- Pectinidae
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Argopecten levicostatus
(Toula 1909)
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Woodring 1982 | R category | ||||||||
Bivalvia
- Ostreida
- Gryphaeidae
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Pycnodonte (Pycnodonte) sp.
Fischer von Waldheim 1835
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Woodring 1982 | R category | ||||||||
Bivalvia
- Pholadida
- Corbulidae
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Caryocorbula oropendula
(Olsson 1922)
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Woodring 1982 | R category | ||||||||
SUBSPECIES: Caryocorbula oropendula dolicha | ||||||||||
Varicorbula disparilis
(d'Orbigny 1853)
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Woodring 1982 | R category | ||||||||
Bivalvia
- Cardiida
- Veneridae
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Lirophora (Panchione) mactropsis
(Conrad 1855)
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Woodring 1982 | C category | ||||||||
Agriopoma (Pitarella) gatunensis
(Dall 1903)
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Woodring 1982 | R category | ||||||||
recombined as Callocardia (Agriopoma) gatunensis | ||||||||||
Bivalvia
- Cardiida
- Chamidae
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Arcinella arcinella
(Linnaeus 1767)
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Woodring 1982 | R category | ||||||||
see common names |
Geography
Country: | Panama |
Coordinates: | 9.2° North, 80.0° West (view map) |
Paleocoordinates: | 8.9° North, 78.6° West |
Basis of coordinate: | stated in text |
Geographic resolution: | outcrop |
Time
Period: | Neogene | Epoch: | Miocene |
Stage: | Tortonian | 10 m.y. bin: | Cenozoic 6 |
Key time interval: | Tortonian | ||
Age range of interval: | 11.63000 - 7.24600 m.y. ago | ||
Age estimate: | 8.5 Ma (other) |
Stratigraphy
Formation: | Gatun | Member: | upper Gatun | ||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Upper part of the Gatun Formation. The Gatun Formation is sibdivided into three faunal zones (proposed by Thomson and Keen, 1946): lower, middle, and upper. AGE: Late Miocene, on the basis of microfossil biostratigraphy (see Collins and Coates, 1999), refined by enterer to Tortonian based on more recent dating (Hendy, 2012). Sr dating for nearby sections indicates an age of approximately 8.5 Ma (Hendy, unpublished data). |
Lithology and environment
Primary lithology: | fine poorly lithified silty sandstone |
Includes fossils? | Y |
Lithology description: LITHOLOGY: Siliciclastic. LITHIFICATION: Poorly-lithified, on the basis of figured specimens and outcrop observations. | |
Environment: | coastal indet. |
Geology comments: No specific environmental data presented. |
Taphonomy
Modes of preservation: | body,original aragonite |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | surface (in situ),field collection |
Reason for describing collection: | taxonomic analysis |
Museum repositories: | USNM |
Collection method comments: COLLECTOR: Not stated in text. REPOSITORY: USNM. | |
Taxonomic list comments:COVERAGE: Exhaustive for gastropoda and bivalvia. NOMENCLATURE: Authoritative publication, with relatively modern nomenclature, and species-resolution identifications. |
Metadata
Also known as: | USGS Loc. 8487 | ||
Database number: | 93052 | ||
Authorizer: | A. Hendy | Enterer: | A. Hendy |
Modifier: | A. Hendy | Research group: | marine invertebrate |
Created: | 2009-12-24 13:04:52 | Last modified: | 2013-11-25 13:37:23 |
Access level: | the public | Released: | 2009-12-24 13:04:52 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
11306. | W. P. Woodring. 1957. Geology and Paleontology of Canal Zone and adjoining parts of Panama. United States Geological Survey Professional Paper 306(A) [A. Miller/A. Hendy/A. Hendy] |
Secondary references:
26828 | P. Jung. 1989. Revision of the Strombina-group (Gastropoda; Columbellidae), fossil and living. Schweierische Paläontologische Abhandlungen 111:1-298 [A. Hendy/A. Hendy/A. Hendy] | |
43491 | B. Landau, R. E. Petit, and C. M. Silva. 2012. New Cancellariidae (Mollusca, Gastropoda) from the Miocene Gatun Formation of Panama, with eleven new species. Journal of Paleontology 86(6):907-930 [A. Hendy/A. Hendy] | |
48647 | J. A. Todd and K. G. Johnson. 2013. Dissecting a marine snail species radiation (Conoidea: Turridae: Polystira) over 12 million years in the southwestern Caribbean. Bulletin of Marine Science 89(4) [A. Hendy/A. Hendy] | |
11372 | W. P. Woodring. 1959. Geology and paleontology of Canal Zone and adjoining parts of Panama: Description of Tertiary mollusks (gastropods: Vermetidae to Thaididae). United States Geological Survey Professional Paper 306(B):147-239 [A. Miller/A. Hendy/A. Hendy] | |
13232 | W. P. Woodring. 1964. Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (gastropods: Columbellidae to Volutidae). United States Geological Survey Professional Paper 306(C):241-297 [A. Miller/A. Hendy/A. Hendy] | |
13236 | W. P. Woodring. 1970. Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (gastropods: Eulimidae, Marginellidae to Helminthoglyptidae). United States Geological Survey Professional Paper 306(D):299-452 [A. Miller/A. Hendy/A. Hendy] | |
13235 | W. P. Woodring. 1973. Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (additions to gastropods, scaphopods, pelecypods: Nuculidae to Malleidae). United States Geological Survey Professional Paper 306(E):453-539 [A. Miller/A. Hendy/A. Hendy] | |
13359 | W. P. Woodring. 1982. Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (Pelecypods: Propeamussiidae to Cuspidariidae). United States Geological Survey Professional Paper 306(F) [A. Miller/A. Hendy/A. Hendy] |