Fossil Eggshell Collection
eggshell
SEARCH
Home
About
Advanced Search
Browse
More collections:
Fossil Tracks
Fossil Vertebrates
79 Eggshell Results
Sort by:
Identifier
Title
Sort order:
Ascending
Descending
Start Over
order:
Saurischia
,
family:
Indet.
240
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-1
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-1-N
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-1-R
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-1TM
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-1W
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-2
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-2R
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
240-2T
Specimen Type:
Partial egg
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
245
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid
Locality:
/ / / / /
2008094
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
N/A
246
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Continuoolithus
Species:
canadensis
Parataxon:
Continuoolithus canadensis
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
79058
Locality Formation:
North Horn
Locality Member:
N/A
Locality Age:
265
345
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Elongatoolithidae
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
2007173
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
220
364-TM
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Elongatoolithidae
Pore System:
N/A
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
90062
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
447
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
N/A
Pore System:
N/A
Morphotype:
Prismatic
Locality:
/ / / / /
2008046
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
448
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
N/A
Pore System:
N/A
Morphotype:
Prismatic
Locality:
/ / / / /
2007174
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
220
449-1
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Elongatoolithidae
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
2007176
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
220
449-1-1
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Elongatoolithidae
Pore System:
N/A
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
2007176
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
220
451
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Prismatoolithidae
Pore System:
N/A
Morphotype:
Prismatic
Locality:
/ / / / /
2008048
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
452
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
N/A
Pore System:
N/A
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
2008049
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
265
480-1
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
480-1R
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
480-1T
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-1
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-2
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-3
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-4
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-5
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-6M
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
488-6R
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Pre- Prismatoolithus coloradensis
Pore System:
Obliquicanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
99039
Locality Formation:
Morrison
Locality Member:
Brushy Basin
Locality Age:
265
497
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Prismatoolithidae
Pore System:
Angusticanaliculate
Morphotype:
Dinosauroid Prismatic
Locality:
/ / / / /
2009142
Locality Formation:
Two Medicine
Locality Member:
N/A
Locality Age:
220
552
Specimen Type:
Shell Fragments
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Elongatoolithidae
Pore System:
Angusticanaliculate
Morphotype:
Ornithoid Ratite
Locality:
/ / / / /
2008102
Locality Formation:
Judith River
Locality Member:
N/A
Locality Age:
N/A
593
Specimen Type:
Shell Fragments-Many
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
N/A
Pore System:
N/A
Morphotype:
Spherulitic
Locality:
/ / / / /
93033
Locality Formation:
Allen
Locality Member:
N/A
Locality Age:
265
593-1
Specimen Type:
N/A
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Megaloolithidae
Pore System:
Angusticanaliculate
Morphotype:
Spherulitic
Locality:
/ / / / /
93033
Locality Formation:
Allen
Locality Member:
N/A
Locality Age:
265
593-2-1
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Megaloolithidae
Pore System:
Angusticanaliculate
Morphotype:
Spherulitic
Locality:
/ / / / /
93033
Locality Formation:
Allen
Locality Member:
N/A
Locality Age:
265
593-2-2
Specimen Type:
Shell Fragment
Class:
Reptilia
Order:
Saurischia
Family:
Indet.
Genus:
Indet.
Species:
indet.
Parataxon:
Megaloolithidae
Pore System:
Angusticanaliculate
Morphotype:
Spherulitic
Locality:
/ / / / /
93033
Locality Formation:
Allen
Locality Member:
N/A
Locality Age:
265
Next 36
Filter by
order
Saurischia (79)
family
Indet. (79)
genus
cf. Macroelongatoolithus (1)
Continuoolithus (11)
Indet. (65)
Portituberoolithus (2)
morphotype
Altered Spherulitic (2)
Dinosauroid Prismatic (24)
Ornithoid (1)
Ornithoid Ratite (32)
Prismatic (7)
Spherulitic (7)
pore system
Angusticanaliculate (41)
Obliquicanaliculate (12)
nest structure
Nesting-site (10)
Single-egg site (1)
embryo
Embryonic remains (1)
has media
Has media (2)
Does not have media (77)
