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Mammites nodosoides

Geological Range

Mammites nodosoides Zone: Lower Turonian 93.48 ± 0.58 to Middle Turonian boundary

Cenomanian to Turonian

Paleogeographic Distribution

New Mexico to Colorado

Stratigraphic Occurrences

Turonian
Mancos Shale (Rio Salado Tongue) (NM)
Cenomanian
Bridge Creek (CO)
Colorado Formation (NM)
Greenhorn Limestone (KS)
Greenhorn Limestone (Hartland Member) (KS)
Mancos Shale (NM)
Unknown Stage
Greenhorn Limestone (CO)
Greenhorn Limestone (KS)
Cobban and Hook 1983 Figure 2.
Cobban and Hook 1983 Figure 2.
<i> Mammites nodosoides </i> (FHSMIP 1558).
Mammites nodosoides (FHSMIP 1558).
<i> Mammites nodosoides </i> from the Greenhorn Fm. of Eagle County, Colorado (FHSMIP 1578).
Mammites nodosoides from the Greenhorn Fm. of Eagle County, Colorado (FHSMIP 1578).
<i> Mammites nodosoides </i> from the Greenhorn Fm. of Ellis County, Kansas (FHSMIP 1578).
Mammites nodosoides from the Greenhorn Fm. of Ellis County, Kansas (FHSMIP 1578).
Stratigraphic position unknown
Stratigraphic position unknown