50 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)

Add selected results to lightbox

Family:Ostreidae Formation:Niobrara

FHSM IP-381
Ostrea beloiti (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-382
Ostrea beloiti (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-383-1
Ostrea lurida
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-383-2
Ostrea maxima
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-532-2
Ostrea patagonica (d'Orbigny, 1842)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-600-2
Ostrea patagonica (d'Orbigny, 1842)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-601-2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-602-2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-603-2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-604-2
Pseudoperna (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-605-2
Pseudoperna (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-606-2
Pseudoperna (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-607-2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-608-2
Pseudoperna (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-662-2
Pseudoperna (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-733-2
Ostrea rugosa (Smith, 1817)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-906-2
Pseudoperna (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-991
Nanostrea fluctigera (Jousseaume in Lamy, 1925)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1005- 2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1006- 2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1007- 2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1008- 2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1019- 3
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1021- 2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1022- 1
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1022- 2
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1109
Nanostrea fluctigera (Jousseaume in Lamy, 1925)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1248
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1249
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1250
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1251
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1252
Nanostrea (Harry, 1985)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1253
Ostrea (Linnaeus, 1758)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1254
Pseudoperna bentmersis (Logan, 1899)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1255
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

FHSM IP-1256- 2
Pseudoperna congesta (Conrad in Nicollet, 1843)
Formation: Niobrara
Period(Early): Cretaceous

---

Next 36