Object Details
Collector
Dr. Edward D. Cope
Geologic Age
Cenozoic / Neogene / Miocene / Hemingfordian
Record Last Modified
4 Aug 2025
Skeletal Morphology
Skull element, partial maxilla-T, partial lower jaw-T
Stratigraphy
Santa Fe Group / Tesuque Fm
Collection Date
1874
USNM Number
V2572
Type Citation
Cope. 1875. Acad.Nat.Sci.Philadelphia Proc. 259.
Stirton, R. A. 1940. California Univ.Pubs.Geol.Sci. 25 (n.4): 181.
Type Status
holotype
Place
Santa Fe County, New Mexico, United States, North America
Published Name
Hippotherium calamarium Cope
Merychippus (Merychippus) calamarius calamarius (Cope)
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Paleogeneral
Types: Mammals Terrestrial
Mammalia Primary Type
Paleobiology
Taxonomy
Animalia Chordata Vertebrata Synapsida Mammalia Eutheria Laurasiatheria Perissodactyla Equidae
Data Source
NMNH - Paleobiology Dept.
Link to Original Record
Record ID
nmnhpaleobiology_3428115