New Campsite Locality, RTMP BB 100: Middle Campanian, Canada
collected by J. Walper

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Osteichthyes
Osteichthyes informal indet. A Huxley 1880
268 elements
Amphibia - Temnospondyli
Anura indet. (Fischer von Waldheim 1813)
77 specimens
Hensonbatrachus kermiti Gardner and Brinkman 2015
Gardner and Brinkman 2015 1 specimen
TMP 1986.159.65 (maxilla)
Amphibia - Temnospondyli - Urodela
Scapherpeton tectum Cope 1876
241 specimens
Amphibia - Temnospondyli - Batrachosauroididae
Opisthotriton kayi Auffenberg 1961
55 specimens
Amphibia - Temnospondyli - Albanerpetontidae
Albanerpeton galaktion Fox and Naylor 1982
Gardner 2000 1 specimen
Albanerpeton gracilis Gardner 2000
Gardner 2000 3 specimens
Albanerpeton nexuosus Estes 1981
Gardner 2000 1 specimen
Reptilia
Ankylosauria indet. Osborn 1923
69 specimens
Reptilia - Ceratopsidae
Ceratopsidae indet. Marsh 1888
28 specimens
Reptilia - Pachycephalosauridae
Pachycephalosauridae indet. Sternberg 1945
Brinkman et al. 1998 7 specimens
Reptilia
cf. Thescelosaurus neglectus Gilmore 1913
1 specimen
Reptilia - Hadrosauridae
Hadrosauridae indet. Cope 1869
501 specimens
Reptilia - Theropoda
Theropoda indet. Marsh 1881
5 specimens
Reptilia
Paronychodon sp. Cope 1876
Brinkman et al. 1998 4 specimens
Reptilia - Troodontidae
Troodon sp. Leidy 1856
Brinkman et al. 1998 1 specimen
Reptilia - Dromaeosauridae
Saurornitholestes langstoni Sues 1978
38 specimens
Dromaeosaurus sp. Matthew and Brown 1922
Brinkman et al. 1998 1 specimen
Richardoestesia sp. Currie et al. 1990
Brinkman et al. 1998 11 specimens
Reptilia
? Aves indet. Linnaeus 1758
Brinkman et al. 1998 7 specimens
Leidyosuchus canadensis Lambe 1907
29 specimens
Champsosaurus natator Parks 1933
33 specimens
Reptilia - Lacertilia
Lacertilia indet. Owen 1842
18 specimens
Reptilia - Testudines - Trionychidae
Aspideretes sp. Hay 1904
12 specimens
    = Trionychinae indet. Gray 1825
Alroy 2007
Reptilia - Testudines - Chelydridae
Chelydridae indet. Swainson 1839
2 specimens
Reptilia - Baenidae
Baenidae indet. Cope 1882
4 specimens
Mammalia
Mammalia indet. Linnaeus 1758
4 specimens
Mammalia - Multituberculata
Multituberculata indet. Cope 1884
Brinkman et al. 1998 12 specimens
Mammalia
Eutheria indet. (Huxley 1880)
Brinkman et al. 1998 1 specimen
Metatheria indet. (Huxley 1880)
Brinkman et al. 1998 9 specimens
Acipenseriformes - Acipenseridae
Acipenser albertensis Lambe 1902
4 elements
Acipenseriformes - Polyodontidae
Polyodontidae indet. Bonaparte 1838
1 element
Actinopteri
Teleostei informal indet. D Müller 1846
44 elements
Teleostei indet. Müller 1846
109 elements
Teleostei informal indet. A Müller 1846
Eberth and Brinkman 1997 14 elements
Teleostei informal indet. N Müller 1846
Eberth and Brinkman 1997 10 elements
Teleostei informal indet. L Müller 1846
Eberth and Brinkman 1997 3 elements
Teleostei informal indet. E Müller 1846
Eberth and Brinkman 1997 1 element
Teleostei informal indet. S Müller 1846
Eberth and Brinkman 1997 1 element
Actinopteri - Elopiformes - Phyllodontidae
Paralbula casei Estes 1969
11 elements
Actinopteri - Albuliformes - Albulidae
Coriops amnicolus Estes 1969
28 elements
Actinopteri - Salmoniformes
Esocoidea indet. Bleeker 1859
15 elements
Actinopteri - Aspidorhynchiformes - Aspidorhynchidae
Belonostomus longirostris (Lambe 1902)
2 elements
Actinopteri - Amiiformes - Amiidae
Kindleia sp. Jordan 1927
17 elements
synonym of Cyclurus
Actinopteri - Lepisosteiformes - Lepisosteidae
Lepisosteus sp. Agassiz 1843
46 elements
may be same as Atractosteus occidentalis in Table 1?
Chondrichthyes - Rajiformes - Rhinobatidae
Myledaphus bipartitus Cope 1876
93 elements
see common names

Geography
Country:Canada State/province:Alberta
Coordinates: 50.8° North, 111.5° West (view map)
Paleocoordinates:58.1° North, 76.1° West
Basis of coordinate:stated in text
Altitude:654 meters
Geographic resolution:outcrop
Time
Period:Cretaceous Epoch:Late/Upper Cretaceous
Stage:Campanian 10 m.y. bin:Cretaceous 7
Key time interval:Middle Campanian
Age range of interval:83.60000 - 72.10000 m.y. ago
Stratigraphy
Geological group:Belly River Formation:Oldman
Local section:DPP-Brinkman Local bed:-6.3 m
Local order:bottom to top
Regional section:Dinosaur Park Regional bed:-4.558 m
Regional order:bottom to top
Stratigraphic resolution:bed
Stratigraphy comments: Microvertebrate sites of Brinkman (1990) are "...placed in stratigraphic sequence by reference to a disconformity located about sixty meters below the base of the Lethbridge Coal (Eberth, 1990). The stratigraphic position of each site is expressed in terms of meteres above or below the disconformity (Fig. 2, Brinkman, 1990)" where positive numbers are above and negative below.
Lithology and environment
Primary lithology:very fine,fine carbonaceous sandstone
Lithology description: BB 100 occurs in what appears to be a lateral "wing" of a 2.75 m thick sandstone body. Microfossils are concentrated in a 45 cm thick bed of poorly-sorted, contorted, very fine-to-fine-grained sandstone. Carbonaceous fragments are abundant.
Environment:crevasse splay
Glacial or sequence phase:transgressive
Geology comments: Splay deposits typically comprise stacked sequences of interlaminated sands and siltstones separated by erosional surfaces, thus indicating repeated flooding and aggradation.
Taphonomy
Modes of preservation:body
Degree of concentration:concentrated
Size of fossils:macrofossils,mesofossils
Preservation of anatomical detail:good
Disassociated major elements:many
Disassociated minor elements:some
Size sorting:medium
Fragmentation:occasional
Temporal resolution:time-averaged
Spatial resolution:autochthonous
Collection methods and comments
Collection methods:bulk,surface (float),sieve,field collection
Minimum sieve size:64.000 Maximum sieve size:81.000
Reason for describing collection:paleoecologic analysis
Museum repositories:TMP
Collectors:J. Walper
Collection method comments: Screenwashed elements were collected using a screen with 9 openings per centimeter. Described as having been collected "long ago" by Currie 2005
Metadata
Also known as:microvertebrate, DPP, Bonebed 100, RTMP L0406
Database number:47794
Authorizer:R. Whatley, M. Carrano, P. Mannion, J. Alroy Enterer:R. Whatley, M. Carrano, P. Mannion, J. Alroy
Modifier:M. Carrano Research group:vertebrate
Created:2005-03-01 16:20:28 Last modified:2023-07-14 15:03:54
Access level:the public Released:2005-03-01 16:20:28
Creative Commons license:CC BY
Reference information

Primary reference:
5929.ETE 1710D. B. Brinkman. 1990. Paleontology of the Judith River Formation (Campanian) of Dinosaur National Park, Alberta, Canada: evidence from vertebrate microfossil locality. Palaeogeography, Palaeoclimatology, Palaeoecology 78:37-54 [A. Behrensmeyer/A. Behrensmeyer/M. Carrano]

Secondary references:

19636 J. Alroy. 2007. Synonymies and reidentifications of North American fossil vertebrates and so forth. [J. Alroy/J. Alroy]
19348ETE D. B. Brinkman, M. J. Ryan, and D. A. Eberth. 1998. The paleogeographic and stratigraphic distribution of ceratopsids (Ornithischia) in the Upper Judith River Group of western Canada. Palaios 13:160-169 [M. Carrano/M. Carrano]
16964ETE P. J. Currie. 2005. History of research. In P. J. Currie and E. B. Koppelhus (eds.), Dinosaur Provincial Park: A Spectacular Ancient Ecosystem Revealed. Indiana University Press, Bloomington 3-33 [M. Carrano/M. Carrano/M. Carrano]
5930ETE 1711D. A. Eberth. 1990. Stratigraphy and sedimentology of vertebrate microfossil sites in the uppermost Judith River Formation (Campanian), Dinosaur Provincial Park, Alberta, Canada. Palaeogeography, Palaeoclimatology, Palaeoecology 78:1-36 [A. Behrensmeyer/A. Behrensmeyer/M. Kosnik]
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]
9017 D. A. Eberth and D. B. Brinkman. 1997. Paleoecology of an estuarine, incised-valley fill in the Dinosaur Park Formation (Judith River Group, Upper Cretaceous) of southern Alberta, Canada. Palaios 12:43-58 [J. Alroy/J. Alroy/J. Alroy]
42675 J. D. Gardner. 2000. Albanerpetontid amphibians from the Upper Cretaceous (Campanian and Maastrichtian) of North America. Geodiversitas 22(3):349-388 [M. Carrano/M. Carrano/M. Carrano]
56071 J. D. Gardner and D. B. Brinkman. 2015. A new frog (Lissamphibia, Anura) from the Late Cretaceous of Alberta, Canada. In O. R. P. Bininda-Emonds, G. L. Powell, H. A. Jamniczky, A. M. Bauer, J. Theodor (eds.), All Animals are Interesting: A Festschrift in Honour of Anthony P. Russell 35-105 [P. Mannion/P. Mannion/M. Carrano]
64015 J. D. Gardner, C. M. Redman, and R. L. Cifelli. 2016. The hopping dead: Late Cretaceous frogs from the middle-late Campanian (Judithian) of western North America. Fossil Imprint 72(1-2):78-107 [P. Holroyd/P. Holroyd/M. Carrano]