Fossil Eggshell Collection
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pore system:
Prolatocanaliculate
1095 A
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Ornithischia
Family:
Hadrosauridae; Spheroolithidae
Genus:
Spheroolithus
Species:
choteauensis
Parataxon:
Spheroolithus choteauensis
Pore System:
Prolatocanaliculate
Morphotype:
N/A
Locality:
/ / / / /
2000031
Locality Formation:
Kaiparowits
Locality Member:
N/A
Locality Age:
N/A
1058 B C
Specimen Type:
Shell Fragments
Class:
N/A
Order:
Ornithischia
Family:
Hadrosauridae; Spheroolithidae
Genus:
Spheroolithus
Species:
albertensis
Parataxon:
Spheroolithus albertensis
Pore System:
Prolatocanaliculate
Morphotype:
N/A
Locality:
/ / / / /
2000036
Locality Formation:
Kaiparowits
Locality Member:
N/A
Locality Age:
N/A
1038
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Ornithischia
Family:
Hadrosauridae
Genus:
Spheroolithus
Species:
albertensis
Parataxon:
Spheroolithus albertensis
Pore System:
Prolatocanaliculate
Morphotype:
N/A
Locality:
/ / / / /
2000028
Locality Formation:
Kaiparowits
Locality Member:
N/A
Locality Age:
N/A
904
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
2008022
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
840-1
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Megaloolithidae / Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
N/A
Locality:
/ / / / /
81083
Locality Formation:
DeBeque
Locality Member:
N/A
Locality Age:
N/A
803-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2007289
Locality Formation:
Kaoguo/Majiachun/Shigno
Locality Member:
N/A
Locality Age:
265
803-1
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2007289
Locality Formation:
Kaoguo/Majiachun/Shigno
Locality Member:
N/A
Locality Age:
265
803
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2007289
Locality Formation:
Kaoguo/Majiachun/Shigno
Locality Member:
N/A
Locality Age:
265
787-5-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Ornithischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
98107
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
220
787-5-1
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Ornithischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
98107
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
220
787-5
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
98107
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
220
787-4-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Ornithischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
98107
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
220
787-4-1
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Ornithischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
98107
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
220
787-4
Specimen Type:
N/A
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Spheroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Prolatospherulitic
Locality:
/ / / / /
98107
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
220
785-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Ovaloolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Angustispherulitic
Locality:
/ / / / /
2009160
Locality Formation:
Mooreville Chalk
Locality Member:
N/A
Locality Age:
265
780
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Discretispherulitic
Locality:
/ / / / /
2007302
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
777-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2007302
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
777-1
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2007302
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
777
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2007302
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
745
Specimen Type:
N/A
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2009093
Locality Formation:
Kaugua
Locality Member:
N/A
Locality Age:
265
744-3
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
744-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
744-1
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
744
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
N/A
731-2
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2009093
Locality Formation:
Kaugua
Locality Member:
N/A
Locality Age:
265
730-2
Specimen Type:
N/A
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2009093
Locality Formation:
Kaugua
Locality Member:
N/A
Locality Age:
265
730-1
Specimen Type:
N/A
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2009093
Locality Formation:
Kaugua
Locality Member:
N/A
Locality Age:
265
730
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
/ / / / /
2009093
Locality Formation:
Kaugua
Locality Member:
N/A
Locality Age:
265
714-1
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
714
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
702
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
701
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
700
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
699
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
698-OR1
Specimen Type:
N/A
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
698-OR
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Indet.
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Dendroolithidae
Pore System:
Prolatocanaliculate
Morphotype:
Dendrospherulitic
Locality:
N/A
Locality Formation:
N/A
Locality Member:
N/A
Locality Age:
265
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order
Indet. (48)
Ornithischia (7)
family
Hadrosauridae (1)
Hadrosauridae; Spheroolithidae (2)
Indet. (49)
Indet.; Dendroolithidae (1)
Ovaloolithidae (2)
genus
Indet. (52)
Spheroolithus (3)
morphotype
Angustispherulitic (3)
Dendrospherulitic (37)
Discretispherulitic (1)
Prolatospherulitic (10)
pore system
Prolatocanaliculate (55)
embryo
Embryonic remains (3)
has media
Has media (1)
Does not have media (54)
