Hanna's Site, RTMP L1132: Middle Campanian - Late/Upper Campanian, Canada
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Mammalia
- Multituberculata
|
||||||||||
|
Multituberculata indet.
Cope 1884
|
Brinkman et al. 2004 | 1 specimen | ||||||||
|
Mammalia
- Multituberculata
- Cimolomyidae
|
||||||||||
|
Cimolomys clarki
Sahni 1972
|
Brinkman et al. 2004 | 2 specimens | ||||||||
|
Mammalia
- Multituberculata
- Neoplagiaulacidae
|
||||||||||
|
Mesodma cf. antiqua
|
Brinkman et al. 2004 | 1 specimen | ||||||||
|
Mammalia
- Multituberculata
|
||||||||||
|
Cimexomys sp.
Sloan and Van Valen 1965
|
Brinkman et al. 2004 | 3 specimens | ||||||||
|
Reptilia
- Testudines
- Trionychidae
|
||||||||||
|
Trionychidae indet.
Gray 1825
|
14 specimens | |||||||||
|
Reptilia
- Testudines
- Chelydridae
|
||||||||||
|
Chelydridae indet.
Swainson 1839
|
1 specimen | |||||||||
|
Reptilia
- Baenidae
|
||||||||||
|
Baenidae indet.
Cope 1882
|
6 specimens | |||||||||
|
Reptilia
- Anguidae
|
||||||||||
|
cf. Odaxosaurus piger
(Gilmore 1928)
|
4 specimens | |||||||||
|
Reptilia
|
||||||||||
|
Varanoidea indet.
Gray 1827
|
1 specimen | |||||||||
|
Reptilia
- Helodermatidae
|
||||||||||
|
Helodermatidae indet.
Gray 1837
|
16 specimens | |||||||||
|
Reptilia
|
||||||||||
|
cf. Palaeosaniwa canadensis
Gilmore 1928
|
2 specimens | |||||||||
|
Reptilia
- Chamopsiidae
|
||||||||||
|
Leptochamops sp.
Estes 1964
|
4 specimens | |||||||||
|
Reptilia
|
||||||||||
|
Champsosaurus sp.
Cope 1876
|
14 specimens | |||||||||
|
Reptilia
- Tyrannosauridae
|
||||||||||
|
Tyrannosauridae indet.
Osborn 1906
|
1 specimen | |||||||||
|
Reptilia
|
||||||||||
|
Aves indet.
Linnaeus 1758
|
4 specimens | |||||||||
|
Reptilia
- Dromaeosauridae
|
||||||||||
|
Richardoestesia gilmorei
Currie et al. 1990
|
1 specimen | |||||||||
|
= Richardoestesia cf. gilmorei
Currie et al. 1990
|
Larson and Currie 2013 | |||||||||
| TMP 1996.062.0030b | ||||||||||
|
Richardoestesia isosceles
Sankey 2001
|
Larson and Currie 2013 | 1 specimen | ||||||||
| TMP 1996.062.0030a | ||||||||||
|
Saurornitholestes langstoni
Sues 1978
|
4 specimens | |||||||||
|
Reptilia
|
||||||||||
|
Paronychodon lacustris
Cope 1876
|
3 specimens | |||||||||
| nomen dubium belonging to Paronychodon | ||||||||||
|
Reptilia
- Ankylosauridae
|
||||||||||
|
Ankylosauridae indet.
Brown 1908
|
1 specimen | |||||||||
|
Reptilia
- Nodosauridae
|
||||||||||
|
Nodosauridae indet.
Marsh 1890
|
1 specimen | |||||||||
|
Reptilia
- Hadrosauridae
|
||||||||||
|
Hadrosauridae indet.
Cope 1869
|
108 specimens | |||||||||
|
Reptilia
- Ceratopsidae
|
||||||||||
|
Ceratopsidae indet.
Marsh 1888
|
12 specimens | |||||||||
|
Reptilia
- Pachycephalosauridae
|
||||||||||
|
Pachycephalosauridae indet.
Sternberg 1945
|
1 specimen | |||||||||
|
Reptilia
- Crocodylia
|
||||||||||
|
Leidyosuchus sp.
Lambe 1907
|
82 specimens | |||||||||
|
= Crocodylia indet.
Owen 1842
|
Alroy 2007 | |||||||||
|
Amphibia
- Temnospondyli
- Albanerpetontidae
|
||||||||||
|
Albanerpeton sp.
Estes and Hoffstetter 1976
|
18 specimens | |||||||||
|
Amphibia
- Temnospondyli
- Urodela
|
||||||||||
|
Scapherpeton tectum
Cope 1876
|
188 specimens | |||||||||
|
Amphibia
- Temnospondyli
- Batrachosauroididae
|
||||||||||
|
Opisthotriton kayi
Auffenberg 1961
|
187 specimens | |||||||||
|
Amphibia
- Temnospondyli
|
||||||||||
|
Anura indet.
(Fischer von Waldheim 1813)
|
90 specimens | |||||||||
|
Actinopteri
|
||||||||||
|
Holostei informal indet. A
Müller 1846
|
36 elements | |||||||||
|
Actinopteri
- Amiiformes
- Amiidae
|
||||||||||
|
Amiidae indet.
Huxley 1861
|
2 elements | |||||||||
|
Actinopteri
- Lepisosteiformes
- Lepisosteidae
|
||||||||||
|
Atractosteus occidentalis
(Leidy 1856)
|
107 elements | |||||||||
| original and current combination Lepidotus occidentalis | ||||||||||
|
Actinopteri
|
||||||||||
|
Teleostei informal indet. D
Müller 1846
|
15 elements | |||||||||
|
Teleostei indet.
Müller 1846
|
197 elements | |||||||||
|
Actinopteri
- Esociformes
- Esocidae
|
||||||||||
|
Estesesox foxi
Wilson et al. 1992
|
13 elements | |||||||||
|
Actinopteri
- Elopiformes
- Phyllodontidae
|
||||||||||
|
Paralbula casei
Estes 1969
|
3 elements | |||||||||
|
Phyllodontinae indet.
Darteville and Casier 1949
|
6 elements | |||||||||
|
Actinopteri
- Albuliformes
- Albulidae
|
||||||||||
|
Coriops amnicolus
Estes 1969
|
7 elements | |||||||||
|
Bivalvia
- Cardiida
- Sphaeriidae
|
||||||||||
|
Pisidiidae indet.
Gray 1857
|
||||||||||
| spelled with current rank as Pisidiinae | ||||||||||
|
Bivalvia
- Unionida
- Unionidae
|
||||||||||
|
Unionidae indet.
Rafinesque 1820
|
||||||||||
| see common names | ||||||||||
Geography
| Country: | Canada | State/province: | Alberta |
| Coordinates: | 49.2° North, 110.7° West (view map) | ||
| Paleocoordinates: | 56.4° North, 76.2° West | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| Stage: | Campanian | 10 m.y. bin: | Cretaceous 7 |
| Key time interval: | Middle Campanian - Late/Upper Campanian | ||
| Age range of interval: | 83.60000 - 72.10000 m.y. ago |
Stratigraphy
| Geological group: | Belly River | Formation: | Oldman | ||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Nesmo's unit; middle unit of Oldman (but estimated) | |||||
Lithology and environment
| Primary lithology: | argillaceous sandstone |
| Includes fossils? | Y |
| Lithology description: "associated with muddy sandstones" | |
| Environment: | crevasse splay |
Taphonomy
| Modes of preservation: | body |
| Lagerst�tten type: | concentrate |
| Degree of concentration: | concentrated |
| Size of fossils: | mesofossils |
| Spatial orientation: | random |
| Articulated whole bodies: | none |
| Associated major elements: | none |
| Disassociated major elements: | many |
| Disassociated minor elements: | many |
| Size sorting: | well |
| Fragmentation: | frequent |
| Spatial resolution: | parautochthonous |
Collection methods and comments
| Collection methods: | bulk,sieve,field collection |
| Reason for describing collection: | general faunal/floral analysis |
| Museum repositories: | TMP |
Metadata
| Also known as: | HS | ||
| Database number: | 45819 | ||
| Authorizer: | M. Carrano, J. Alroy | Enterer: | M. Carrano, J. Alroy |
| Modifier: | G. Varnham | Research group: | vertebrate |
| Created: | 2004-12-06 07:41:34 | Last modified: | 2022-02-08 07:56:53 |
| Access level: | the public | Released: | 2004-12-06 07:41:34 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 11964. | ETE | J. Peng, A. P. Russell, and D. B. Brinkman. 2001. Vertebrate microsite assemblages (exclusive of mammals) from the Foremost and Oldman Formations of the Judith River Group (Campanian) of southeastern Alberta: an illustrated guide. Provincial Museum of Alberta, Natural History Occasional Paper 25:1-54 [M. Carrano/M. Carrano/J. Alroy] |
Secondary references:
| 19636 | J. Alroy. 2007. Synonymies and reidentifications of North American fossil vertebrates and so forth. [J. Alroy/J. Alroy] | |
| 11931 | ETE | D. B. Brinkman, A. P. Russell, D. A. Eberth and J. Peng. 2004. Vertebrate palaeocommunities of the lower Judith River Group (Campanian) of southeastern Alberta, Canada, as interpreted from vertebrate microfossil assemblages. Palaeogeography, Palaeoclimatology, Palaeoecology 213:295-313 [M. Carrano/M. Carrano/M. Carrano] |
| 78157 | D. A. Eberth. 2015. Origins of dinosaur bonebeds in the Cretaceous of Alberta, Canada. Canadian Journal of Earth Sciences 52(8):655-681 [M. Carrano/M. Carrano] | |
| 48570 | D. W. Larson and P. J. Currie. 2013. Multivariate analyses of small theropod dinosaur teeth and implications for paleoecological turnover through time. PLoS ONE 8(1):e54329:1-14 [M. Carrano/M. Carrano/M. Carrano] |