75 Specimen Results

• Add all results to lightbox
• Select results to add to lightbox
• Sort by:
• Title
• Sort order:
• Ascending
• Descending
• Start Over
• Download results as:
• Checklist
• PDF (thumbnails)
• Specimen information (Excel)

Add selected results to lightbox

County:Logan Family:Mosasauridae

FHSM VP-3
Tylosaurus proriger (Cope, E.D., 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-642
Tylosaurus (Marsh, 1872)
Formation: Pierre
Period(Early): Cretaceous

---

FHSM VP-2071
Clidastes liodontus (Merriam, 1894)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-2220
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-2290
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-2496
Tylosaurus proriger (Cope, E.D., 1869)
Formation: Pierre
Period(Early): Cretaceous

---

FHSM VP-2991
Tylosaurus (Marsh, 1872)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-2992
Tylosaurus (Marsh, 1872)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-5113
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-5515
Ectenosaurus everhartorum (Willman et al., 2021)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-6252
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-6762
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-6907
Tylosaurus proriger (Cope, E.D., 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-6908
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-13257
Mosasauridae (Gervais, 1852)
Formation: Pierre
Period(Early): Cretaceous

---

FHSM VP-13733
Tylosaurus nepaeolicus (Cope, 1874)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-13828
Globidens (Gilmore, 1912)
Formation: Pierre
Period(Early): Cretaceous

---

FHSM VP-17017
Platecarpus tympaniticus (Cope, 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-17421
Clidastes propython (Cope, 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-17576
Clidastes propython (Cope, 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18720
Clidastes (Cope, 1868)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18721
Clidastes propython (Cope, 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18722
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18723
Platecarpus (Cope, 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18732
Clidastes (Cope, 1868)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18733
Tylosaurus (Marsh, 1872)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18748
Platecarpus (Cope, 1869)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18749
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18750
Tylosaurus (Marsh, 1872)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18751
Clidastes (Cope, 1868)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18752
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18753
Clidastes (Cope, 1868)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18754
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18755
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18756
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM VP-18757
Mosasauridae (Gervais, 1852)
Formation: Niobrara
Period(Early): Cretaceous

---

Next 36