header University of Colorado at Boulder CU-Home CU-Search CU-A to Z Campus Map

126 Eggshell Results

order: Ornithischia
238
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura; Spheroolithidae
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Spheroolithidae
Genus: Indet.
Species: indet.
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Spheroolithidae
Genus: Indet.
Species: indet.
Parataxon: N/A
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
314
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Indet.
Species: indet.
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 2008094
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: N/A
314-1
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Indet.
Species: indet.
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 2008094
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: N/A
314-2
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Indet.
Species: indet.
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 2008094
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: N/A
346-1
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 2007177
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
365
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
365-2
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
365-3
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
365-R
Specimen Type: N/A
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
365-T
Specimen Type: N/A
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
366
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
366-T
Specimen Type: N/A
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
369
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
369-R
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 98071
Locality Formation: Two Medicine
Locality Member: Upper
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Maiasaura
Species: peeblesorum
Parataxon: Spheroolithidae
Pore System: N/A
Morphotype: Prolatospherulitic
Locality: / / / / / 86054
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell Fragments-Many
Class: Reptilia
Order: Ornithischia
Family: Hadrosauridae
Genus: Indet.
Species: indet.
Parataxon: Prismatoolithidae
Pore System: N/A
Morphotype: Prismatic
Locality: / / / / / 2008047
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 265
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: Spheroolithus irenensis
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 2008026
Locality Formation: Nemegt
Locality Member: N/A
Locality Age: 265
Specimen Type: Shell Fragment
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: Spheroolithus irenensis
Pore System: Rimocanaliculate / Prolatocanaliculate
Morphotype: Prolatospherulitic
Locality: / / / / / 2008026
Locality Formation: Nemegt
Locality Member: N/A
Locality Age: 265
Specimen Type: Shell Fragments
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: N/A
Pore System: N/A
Morphotype: Spherulitic - altered
Locality: / / / / / 2009142
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell fragments diagenetically altered
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: N/A
Pore System: N/A
Morphotype: Spherulitic - altered
Locality: / / / / /
Locality Formation: Two Medicine;Judith River
Locality Member: ;
Locality Age: 220;220
Specimen Type: Shell fragments diagenetically altered
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: N/A
Pore System: N/A
Morphotype: Spherulitic - altered
Locality: / / / / / 2009142
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Specimen Type: Shell fragments diagenetically altered
Class: Reptilia
Order: Ornithischia
Family: Indet.
Genus: Indet.
Species: indet.
Parataxon: N/A
Pore System: N/A
Morphotype: Spherulitic - altered
Locality: / / / / / 2009142
Locality Formation: Two Medicine
Locality Member: N/A
Locality Age: 220
Next 36