Garbani Channel-NW Harley’s High’ (UCMP V73080) (Paleocene of the United States)

Also known as Garbani 13; UCMP V-73080; UCMP locality V73080; Garbani Quarry

Where: Garfield County, Montana (47.6° N, 107.0° W: paleocoordinates 53.9° N, 81.8° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Tullock Member (Fort Union Formation), Pu3 (66.0 - 63.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; silty sandstone

Size classes: macrofossils, mesofossils

Reposited in the UCMP

Collection methods: bulk, quarrying, surface (float), sieve,

Primary reference: M. J. Novacek and W. A. Clemens. 1977. Aspects of intrageneric variation and evolution of Mesodma (Multituberculata, Mammalia). Journal of Paleontology 51(4):701-717 [J. Alroy/J. Alroy/D. Weinstein]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 14738: authorized by John Alroy, entered by John Alroy on 30.04.1994, edited by Patricia Holroyd, Deborah Weinstein and Philip Mannion

Creative Commons license: CC BY (attribution)

Taxonomic list

Mammalia
 Primates - Purgatoriidae
Purgatorius mckeeveri n. sp.10 Wilson Mantilla et al. 2021 primate
UCMP 157977 - type; hypodigm: UCMP 111586
Purgatorius janisae n. sp.8 Van Valen 1994 primate
UCMP
 Acreodi - Triisodontidae
Eoconodon hutchisoni3 Clemens 2011 placental
UCMP
Eoconodon nidhoggi3 Van Valen 1978 placental
UCMP
 Theriamorpha - Periptychidae
Oxyacodon ferronensis1 Archibald et al. 1983 condylarth
UCMP
 Cimolesta - Cimolestidae
Cimolestidae indet.5 Marsh 1889 eutherian
UCMP 218979, 258010, 258014, 258019, 288009, 144457, 186647, 218980, 281351, 281352, 281353, 281354, 281355, 281356, 281373, 258012, 258017, 281362, 281363, 281374
Betonnia cf. tsosia5 Williamson et al. 2011 eutherian
UCMP 281372, 218909, 218903, 218908
Puercolestes cf. simpsoni5 Reynolds 1936 eutherian
UCMP 186460, 258021,258022, 258023, 258025
 Theriamorpha - Stylinodontidae
cf. Wortmania sp.4 Hay 1899 taeniodont
UCMP 156101 (M1 or 2), UCMP 156107 (P4) and UCMP 556806 (medial phalanx).
 Theriamorpha - Peradectidae
Peradectes minor2 Clemens 2006 marsupial
UCMP
 Theriamorpha - Herpetotheriidae
"Peradectes cf. pusillus" = Thylacodon pusillus2
"Peradectes cf. pusillus" = Thylacodon pusillus2 Matthew and Granger 1921 marsupial
UCMP
 Multituberculata - Microcosmodontidae
Microcosmodon harleyi9 Weil 1998 multituberculate
UCMP
 Multituberculata - Taeniolabididae
Taeniolabis lamberti7 Simmons 1987 multituberculate
UCMP
 Multituberculata - Neoplagiaulacidae
Mesodma sp. Jepsen 1940 multituberculate
UCMP
Xyronomys "n. sp."6 Rigby 1980 multituberculate
UCMP