Phosphorites du Quercy (for taxa with non-specific locality data): Late/Upper Eocene - Early/Lower Miocene, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia
- Squamata
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Squamata indet.
Oppel 1811
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Georgalis et al. 2021 | |||||||||
A ?sacral vertebra (NHMW 2019/0095/0002). | ||||||||||
Reptilia
- Lacertidae
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Mediolacerta sp.
Augé 2005
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Georgalis et al. 2021 | |||||||||
A left dentary (NHMW 2019/0050/0001). | ||||||||||
Mediolacerta roceki
Augé 2005
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19 specimens | |||||||||
twelve right dentaries, five left dentaries, a left dentary with splenial; MNHN QU 17728, a mostly complete right mandible. Most likely Oligocene in age. | ||||||||||
Plesiolacerta lydekkeri
(Hoffstetter 1942)
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57 specimens | |||||||||
Iguana europaea | ||||||||||
MNHN QU 17179, seven left dentaries; MNHN QU 17727, four right dentaries; QU 17166, sixteen left maxillae; [no cat no.] twelve right maxillae; QU 17167, eleven dorsal vertebrae; two cervical vertebrae, one caudal vertebra; QU 17168, three parietals, QU 17745, one premaxilla. Age range of other collections: mid Eocene-early Oligocene. | ||||||||||
Dracaenosaurus croizeti
Gervais 1848
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1 specimen | |||||||||
MNHN 1903-20, left dentary (previously holotype for Dracaenosaurus sauvegi). Other collections are from the late Oligocene. | ||||||||||
Quercycerta maxima
Augé 2005
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10 specimens | |||||||||
MNHN QU 17729 (paratype), right dentary; additional material: three left dentaries, five right dentaries, fragmentary left maxilla. Other collections are mid-Eocene in age. | ||||||||||
Pseudeumeces sp.
Hoffstetter 1944
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Georgalis et al. 2021 | |||||||||
A left maxilla (NHMW 2019/0051/0004); a left dentary (NHMW 2019/0051/0003); a right dentary (NHMW 2019/0051/0005). | ||||||||||
Pseudeumeces kyrillomethodicus n. sp.
Georgalis et al. 2021
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Georgalis et al. 2021 | |||||||||
Holotype: NHMW 2019/0051/0001, left dentary; NHMW 2019/0051/0002, right dentary | ||||||||||
Pseudeumeces cadurcensis n. gen., n. sp.
Filhol 1877
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109 specimens | |||||||||
MNHN possibly lost holotype (figured in Filhol 1877), dentary; MNHN QU 17169, complete right mandible; left dentary; six maxillae; MNHN QU 17180, hundred dentaries. Probably Oligocene in age. | ||||||||||
Reptilia
- Teiidae
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Brevisaurus smithi n. gen., n. sp.
Augé 2005
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5 specimens | |||||||||
MNHN QU 17742 (holotype), right dentary; QU 17741, right maxilla; additional fragment of right maxilla, left dentary, partial right dentary. Other collections are mid-Eocene in age. | ||||||||||
Reptilia
- Scincidae
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Ayalasaurus tenuis n. gen., n. sp.
Augé 2005
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5 specimens | |||||||||
MNHN QU 17190 (holotype), left dentary with splenial and start of angular; left dentary; MNHN QU 17191,three right dentaries. Certainly from the late Eocene. | ||||||||||
Reptilia
- Cordylidae
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Pseudolacerta quercyini
Augé 2005
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2 specimens | |||||||||
?a fragmentary left dentary, ?a fragmentary right dentary. Probably mid-late Eocene in age. | ||||||||||
Pseudolacerta mucronata n. gen., n. sp.
Filhol 1877
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5 specimens | |||||||||
Holotype (MNHN, presumed lost), one dentary; MNHN QU 17159, right dentary with broken posterior; additional three right dentaries. Most likely from the late Eocene. | ||||||||||
Reptilia
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Anguimorpha indet.
Fürbringer 1900
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Georgalis et al. 2021 | |||||||||
Five presacral vertebrae (NHMW 2019/0046/0003- NHMW 2019/0046/0007); a partial pectoral girdle (NHMW 2019/0095/0001). | ||||||||||
Eurheloderma gallicum n. gen., n. sp.
Hoffstetter 1957
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22 specimens | |||||||||
MNHN QU 17746 (holotype), right maxilla; additional MNHN material: five maxillae, one left dentary, one left pterygoid, two parietals, five dorsal vertebrae, two posterior cervical vertebrae, two lumbar vertebrae; BMNH R3487, a right dentary; EMP collections: one parietal; FSM coll.: one parietal. Late Eocene (or possibly Oligocene?). | ||||||||||
Reptilia
- Palaeovaranidae
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Palaeovaranus sp.
Zittel 1887
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Georgalis et al. 2021 | |||||||||
A left maxilla (NHMW 2019/0048/0002); a left dentary (NHMW 2019/0058/0054); two right dentaries (NHMW2019/0058/0055 and NHMW 2019/0058/0056); 35 presacral verte- brae (NHMW 2019/0058/0001-NHMW 2019/0058/0009, NHMW 2019/0058/0011-NHMW 2019/0058/0027, NHMW 2019/0058/0030, NHMW 2019/0058/0041-NHMW 2019/0058/0046, NHMW 2019/0058/0051, and NHMW 2019/0067/0001); two articulated sacral vertebrae (NHMW 2019/0058/0028); two sacral vertebrae (NHMW 2019/0058/0029 and NHMW 2019/0058/0047); 16 caudal vertebrae (NHMW 2019/0058/0031-NHMW 2019/0058/0040, NHMW 2019/0058/0048-NHMW 2019/0058/0050, NHMW 2019/0058/0052, NHMW 2019/0058/0053, and NHMW 2019/0067/0002). | ||||||||||
Palaeovaranus lismonimenos n. sp.
Georgalis et al. 2021
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Georgalis et al. 2021 | |||||||||
Holotype: An almost complete parietal (NHMW 2019/0047/0001); A complete parietal (MNHN.F.QU17177) and a partial parietal (UM BFI 1873), both from juvenile individuals. Tentatively also, two frontals (MNHN.F.QU17175 and UM PRA 8). | ||||||||||
Palaeovaranus cayluxi
Zittel 1887
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Georgalis et al. 2021 | |||||||||
Two almost complete parietals (NHMW 2019/0048/0001 and MNHN.F.QU17176). | ||||||||||
Reptilia
- Necrosauridae
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Necrosaurus eucarinatus
Kuhn 1940
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3 specimens | |||||||||
MNHN QU 17177, one frontal, two parietals. Likely Eocene age. | ||||||||||
Necrosaurus cayluxi n. gen., n. sp.
Filhol 1873
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18 specimens | |||||||||
MNHN fig 434 in Filhol 1877 (holotype), dentary; MNHN QU 17172, right dentary; three incomplete right dentaries; one incomplete left dentary; two incomplete maxillae (one left, one right); fragment of jaw; one premaxilla; MNHN QU 17176, parietal; two additional parietals; MNHN QU 17175, frontal; two additional frontals; QU 17173, part of the posterior of a mandible; QU 17174, right quadrate; a number of dorsal and caudal vertebrae (BMNH). Some material from BSPHM collections in Fejervary 1935. Likely late Eocene in age. | ||||||||||
Reptilia
- Anguidae
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Placosaurus sp.
Gervais 1852
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3 specimens | |||||||||
Part of the anterior of a right dentary, part of the anterior of a left dentary, a premaxilla. Likely mid-late Eocene in age. three presacral vertebrae (NHMW 2019/0046/0001, NHMW 2019/0046/0002, and possibly also NHMW 2019/0046/0008); one caudal vertebra (NHMW 2019/0046/0009) | ||||||||||
Placosaurus rugosus
Gervais 1852
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4 specimens | |||||||||
MNHN QU 16564, complete right mandible (holotype of Placosaurus europaeus in Filhol 1877); some osteoderms(?); short maxilla fragment; MNHN QU 17178, complete right mandible. Other collections are mid-late Eocene in age. | ||||||||||
Melanosaurini indet.
Sullivan 1979
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Georgalis et al. 2021 | |||||||||
Four presacral vertebrae (NHMW 2019/0094/0001- NHMW 2019/0094/0003 and NHMW 2019/0094/0005); one sacral vertebra (NHMW 2019/0094/0004). | ||||||||||
Anguinae indet.
Gray 1825
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Georgalis et al. 2021 | |||||||||
Two presacral vertebrae (NHMW 2019/0093/0001 and NHMW 2019/0093/0002). | ||||||||||
Reptilia
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Saniwa sp.
Leidy 1870
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Georgalis et al. 2021 | |||||||||
Three presacral vertebrae (NHMW 2019/0065/0001-NHMW 2019/0065/0003). | ||||||||||
Placosaurus quercyi n. sp.
Filhol 1882
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9 specimens | |||||||||
recombined as Paraplacosauriops quercyi | ||||||||||
MNHN QU 16569 (neotype), right dentary; QU 16565, two left dentaries; QU 17730, three right dentaries; a mandible; two incomplete maxillae. Certainly from the middle or late Eocene. Additional: YPM-PU 11494 from reference 59390, nearly complete right maxilla: it is said to come from "Caylus, Tarn-et-Garonne", but this could mean it is from a number of established Quercy localities. | ||||||||||
Paraplacosauriops quercyi
(Filhol 1882)
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Georgalis et al. 2021 | |||||||||
An incomplete left maxilla (NHMW 2019/0049/0003); a right dentary (NHMW 2019/0049/0001); a left dentary (NHMW 2019/0049/0002). | ||||||||||
Omoiotyphlops priscus n. gen., n. sp.
(de Rochebrune 1884)
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1 specimen | |||||||||
synonym of Omoiotyphlops | ||||||||||
MNHN QU 16573 (holotype), five associated vertebrae. | ||||||||||
Reptilia
- Gekkonidae
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Cadurcogekko piveteaui n. gen., n. sp.
Hoffstetter 1946
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12 specimens | |||||||||
MNHN QU 17163 and QU 17164 (syntypes), left dentary and incomplete maxilla, respectively; seven dentaries, two maxillae, one frontal. Probably mid-late Eocene in age. | ||||||||||
Cadurcogekko cf. piveteaui
Hoffstetter 1946
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Georgalis et al. 2021 | |||||||||
A frontal (NHMW 2019/0052/0002); a left maxilla (NHMW 2019/0052/0001). | ||||||||||
Reptilia
- Iguanidae
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Geiseltaliellus lamandini n. sp.
(Filhol 1877)
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12 specimens | |||||||||
MNHN No. QU 17739 (holotype), incomplete right mandible with dentary, splenial, coronoid and small part of supra-angular and angular; additional material: seven right dentaries, three left dentaries, and ?a frontal (MNHN QU 17162). Most likely late Eocene in age. | ||||||||||
Reptilia
- Agamidae
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Quercygama galliae n. gen., n. sp.
(Filhol 1877)
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1 specimen | |||||||||
MNHN QU16560 (holotype), mandible. Most likely from the early Oligocene. | ||||||||||
Reptilia
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Uromastyx europaeus n. sp.
Moody 1980
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10 specimens | |||||||||
MNHN No. QU 17160 (holotype), right dentary; MNHN QU 17161, right and left dentaries; MNHN QU 17183-17189, three incomplete dentaries and four incomplete maxillae. Most likely from the Oligocene. | ||||||||||
Reptilia
- Colubridae
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Natrix mlynarskii n. sp.
Rage 1988
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Rage 1988 | 2 specimens | ||||||||
MNHN QU 17181 (holotype), one mid-trunk vertebra; MNHN QU 17182, one mid-trunk vertebra; Rage notes that since a Mas de Got specimen exists these specimens are most likely Oligocene in age | ||||||||||
Reptilia
- Boidae
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Paleryx cayluxi n. sp.
De Stefano 1905
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Rage 2006 | |||||||||
Plesiotortrix edwardsi n. sp.
de Rochebrune 1884
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Rage 2006 | |||||||||
Palaeopython cadurcensis n. sp.
(Filhol 1877)
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Rage 2006 | |||||||||
original and current combination Python cadurcensis | ||||||||||
Palaeopython filholi n. gen., n. sp.
de Rochebrune 1880
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Rage 2006 | 1 specimen | ||||||||
MNHN QU 322 (holotype), vertebra (see also Rage 1974, ref. 16854) | ||||||||||
Palaeopython neglectus n. sp.
de Rochebrune 1884
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Rage 2006 | |||||||||
Reptilia
- Testudines
- Testudinidae
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Testudo phosphoritarum n. sp.
Rage 1988
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Rage 2006 | |||||||||
Reptilia
- Cariamiformes
- Cariamidae
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Ameghinornis n. gen. minor
(Gaillard 1939)
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Mourer-Chauviré 1981 | |||||||||
Reptilia
- Strigiformes
- Sophiornithidae
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Palaeotyto cadurcencis n. gen., n. sp.
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Mourer-Chauviré 1987 | |||||||||
Sophiornis quercynus n. gen., n. sp.
Mourer-Chauviré 1987
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Mourer-Chauviré 1987 | |||||||||
Palaeobyas cracrafti n. gen., n. sp.
Mourer-Chauviré 1987
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Mourer-Chauviré 1987 | |||||||||
Reptilia
- Strigiformes
- Strigidae
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Selenornis n. gen. henrici
(Milne-Edwards 1892)
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Mourer-Chauviré 1987 | |||||||||
invalid subgroup of Strigidae | ||||||||||
Necrobyas medius n. sp.
Mourer-Chauviré 1987
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Mourer-Chauviré 1987 | |||||||||
recombined as Prosybris medius | ||||||||||
Amphibia
- Temnospondyli
- Urodela
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Megalotriton filholi n. sp.
Zittel 1890
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Rage 2006 | |||||||||
Megalotriton portisi n. sp.
De Stefano 1903
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Rage 2006 | |||||||||
Phosphotriton sigei n. gen., n. sp.
Tissier et al. 2016
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Tissier et al. 2016 | |||||||||
MNHN.F.QU 17755 (holotype) | ||||||||||
Amphibia
- Temnospondyli
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Heteroclitotriton zitteli n. sp.
De Stefano 1903
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Rage 2006 | |||||||||
Rana plicata n. sp.
Filhol 1876
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Rage 2006 | |||||||||
synonym of Thaumastosaurus gezei | ||||||||||
Thaumastosaurus bottii n. sp.
De Stefano 1903
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Rage 2006 | |||||||||
Amphibia
- Temnospondyli
- Bufonidae
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Bufo serratus n. sp.
Filhol 1876
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Rage 2006 | |||||||||
see common names |
Geography
Country: | France | State/province: | Languedoc-Roussillon-Midi-Pyrénées | County: | Lot |
Coordinates: | 44.3° North, 1.6° East (view map) | ||||
Paleocoordinates: | 43.9° North, 1.1° West | ||||
Basis of coordinate: | estimated from map | ||||
Geographic resolution: | basin |
Time
Key time interval: | Late/Upper Eocene - Early/Lower Miocene |
Age range of interval: | 37.71000 - 15.98000 m.y. ago |
Stratigraphy
Formation: | Quercy Phosphorites | ||||
Stratigraphic resolution: | formation | ||||
Stratigraphy comments: General collection for specimens from the Phosphorites du Quercy with no specific locality or age data, particularly from older museum collections. |
Lithology and environment
Primary lithology: | phosphorite |
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
Collection methods: | survey of museum collection |
Reason for describing collection: | taxonomic analysis |
Metadata
Also known as: | Quercy Phosphorites | ||
Database number: | 179194 | ||
Authorizer: | P. Barrett, P. Mannion, P. Holroyd, M. Uhen | Enterer: | T. Cleary, G. Varnham, P. Holroyd, M. Uhen |
Modifier: | G. Varnham | Research group: | vertebrate |
Created: | 2016-06-03 10:59:07 | Last modified: | 2022-05-03 08:14:55 |
Access level: | the public | Released: | 2016-06-03 10:59:07 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
59290. | M. L. Augé. 2005. Evolution des lézards du Paléogène en Europe. Mémoires du Muséum national d'histoire naturelle 192:1-369 [P. Barrett/T. Cleary/T. Cleary] |
Secondary references:
81564 | G. L. Georgalis, A. Čerňanský, and J. Klembara. 2021. Osteological atlas of new lizards from the Phosphorites du Quercy (France), based on historical, forgotten, fossil material. In J. -S. Steyer, M. L. Augé, G. Métais (eds.), Memorial Jean- Claude Rage: A life of paleo-herpetologist. Geodiversitas 43(9):219-293 [P. Mannion/G. Varnham] | |
77097 | C. Mourer-Chauviré. 1981. Première indicaition de la Présence de phorusracidés, famille d'oiseaux géants d'Amérique du sud, dans le Tertiaire Euroéen: Ameghinornis nov. gen. (Aves, Ralliformes) des Phosphorites du Quercy, France. Geobios 14(5):637-647 [M. Uhen/M. Uhen] | |
77082 | C. Mourer-Chauviré. 1987. The owls (Aves: Strigiformes) of Phosphorites du Quercy (France): Systematics, biostratigraphy, and paleobiogeography. Documents des laboratories des géologie, Lyon 99:89-135 [M. Uhen/M. Uhen] | |
60167 | J.-C. Rage. 1988. The oldest known colubrid snakes. The state of the art. Acta Zoologica Cracoviensia 31(13):457-474 [P. Barrett/T. Cleary] | |
60203 | J.-C. Rage. 2006. The lower vertebrates from the Eocene and Oligocene of the Phosphorites du Quercy (France): an overview. Strata 1(13):161-173 [P. Barrett/T. Cleary] | |
63538 | J. Tissier, J.-C. Rage, R. Boistel, V. Fernandez, N. Pollet, G. Garcia, and M. Laurin. 2016. Synchrotron analysis of a ‘mummified’ salamander (Vertebrata: Caudata) from the Eocene of Quercy, France. Zoological Journal of the Linnean Society 177:147-164 [P. Holroyd/P. Holroyd] |