Common Name:
|
Latin Name:
|
Time Period:
|
Million Years Old:
|
Location:
|
1. Algae/bacteria
|
Cyanophyta/Cyanobacter
|
Eocene
|
40
|
Wyoming, USA
|
2. Algae/bacteria
|
Rhodophyta/Rhodobacter
|
Eocene
|
40
|
Wyoming, USA
|
3. Ammonite
|
Arnioceras
|
Early Jurassic
|
190
|
Peru, South America
|
4. Ammonite
|
Cheiloceras
|
Upper Devonian
|
400-350
|
Morocco
|
5. Ammonite
|
Grammoceras
|
Lower Jurassic
|
195-180
|
France
|
6. Brachiopod
|
Atrypa
|
Silurian
|
435-400
|
Guangxi Province, China/Morocco/Oklahoma, USA
|
7. Brachiopod
|
Composita subtilita
|
Pennsylvanian
|
310-290
|
Nebraska/Texas, USA
|
8. Brachiopod
|
Crurythis planoconvexa
|
Mississippian
|
345-326
|
Texas, USA
|
9. Brachiopod
|
Kallirhynchia
|
Lower Ordovician
|
500
|
France/Morocco
|
10. Brachiopod
|
Kingena wacoensis
|
Lower Cretaceous
|
136-120
|
Texas, USA
|
11. Brachiopod
|
Kozlowskia splendens
|
Pennsylvanian
|
310-290
|
Oklahoma, USA
|
12. Brachiopod
|
Leptaena acuticuspidata
|
Lower Devonian
|
395
|
Texas, USA
|
13. Brachiopod
|
Meristella atoka
|
Upper Silurian-Middle Devonian
|
430-375
|
Oklahoma, USA
|
14. Brachiopod
|
Mesolobus mesolobus
|
Middle Pennsylvanian
|
300
|
Oklahoma/Texas, USA
|
15. Brachiopod
|
Mucrospirifer
|
Early Devonian
|
395
|
Canada/China
|
16. Brachiopod
|
Orthostrophia strophemenoides
|
Middle Silurian-Lower Devonian
|
415-346
|
Oklahoma, USA
|
17. Brachiopod
|
Punctospirifer kentuckyensis
|
Pennsylvanian
|
310-290
|
Nebraska/Texas, USA
|
18. Brachiopod
|
Retaria lasallensis
|
?
|
?
|
Texas, USA
|
19. Brachiopod
|
Rhipidomeloides oblata
|
Pennsylvanian
|
310-290
|
Oklahoma, USA
|
20. Brachiopod
|
Rhynchonella uta
|
Triassic
|
230-200
|
Utah, USA
|
21. Brachiopod
|
Sphaerirynchia
|
Lower Devonian
|
350
|
Oklahoma, USA
|
22. Bryozoa
|
Archimedes screw
|
Mississippian
|
330
|
Indiana, USA
|
23. Bryozoa
|
Rhombopora lepididendroides
|
Pennsylvanian
|
310-290
|
Texas, USA
|
24. Rugose coral
|
Caninia torquia
|
Pennsylvanian
|
310-290
|
Texas, USA
|
25. Coral
|
Favosites conicus
|
Devonian
|
395-370
|
Oklahoma, USA
|
26. Horn coral
|
Lophophyllidium
|
Pennsylvanian - Permian
|
310 - 290
|
Nebraska, Kansas, Oklahoma, Texas, USA
|
27. Stick coral
|
Septastraea
|
Miocene-Pleistocene
|
21-.1
|
Morocco
|
28. Horn coral
|
Tabulophyllum
|
Mississippian
|
347-325
|
Utah, USA
|
29. Crinoid cup parts-sea lily
|
Unidentified species
|
Pennsylvanian
|
310-290
|
Oklahoma, USA
|
30. Crinoid stem-sea lily
|
Unidentified species
|
Pennsylvanian
|
310-281
|
Morocco
|
31. Crinoid stem-sea lily
|
Pentacrimus astericus
|
Jurassic
|
195-145
|
Utah/Wyoming, USA
|
32. Dinosaur bone
|
unidentified species
|
Mesozoic: Triassic, Jurassic, Cretaceous
|
230-70
|
Utah, USA
|
33. Echinoid-sea urchin
|
Echinus esculentus
|
Pliocene-recent
|
10-3.7
|
Morocco
|
34. Echinoid-sea urchin
|
Hemiaster
|
Upper Cretaceous
|
100-70
|
Sahara Desert, Tunisia
|
35. Echinoid-heart urchin
|
Heteraster mexicanus
|
Lower Cretaceous
|
141-120
|
Texas, USA
|
36. Echinoid-sea urchin
|
Goniopygus zitelli
|
Cretaceous
|
136-70
|
Morocco
|
37. Echinoid-sea urchin spine
|
Asterocidaris meanrina
|
Jurassic
|
190-137
|
Ammeliago, Morocco
|
38. Echinoid-sea urchin spine
|
Tylocidaris
|
Late Cretaceous-Eocene
|
100-45
|
Morocco
|
39. Egg shell-dinosaur
|
Ankylosaurid
|
Late Cretaceous
|
100-70
|
Jiangxi Province, China
|
40. Egg shell-dinosaur
|
Oviraptor
|
Late Cretaceous
|
100-70
|
Jiangxi Province, China
|
41. Egg shell-dinosaur
|
Saltasaurus
|
Late Cretaceous
|
100-70
|
Rio Negro Patagonia, Argentina, SA
|
42. Fossil resin
|
Copal
|
Quarternary
|
2-recent
|
Santander Rain Forest, Columbia, SA
|
43. Fusilinid-rice fossil
|
Fusulina
|
Pennsylvanian-Permian
|
290-200
|
Nebraska/Texas, USA
|
44. Fusilinid-rice fossil
|
Orbitulina texana
|
Lower Cretaceous
|
136-120
|
Texas, USA
|
45. Fusilinid-rice fossil
|
Triticites
|
Permian
|
280-245
|
Nebraska/Texas, USA
|
46. Gastropod-snail
|
Admentopsis
|
Cretaceous
|
141-70
|
Utah, USA
|
47. Gastropod-snail
|
Bellerophon crassus
|
Pennsylvanian
|
310-290
|
Texas, USA
|
48. Gastropod-snail
|
Glabrocinculum greyvillensis
|
Pennsylvanian
|
310-290
|
Texas, USA
|
49. Gastropod-snail
|
Goniobasis
|
Eocene
|
40
|
Texas/Wyoming/other USA
|
50. Gastropod-snail
|
Melania insculpta
|
Upper Cretaceous
|
136-115
|
Morocco
|
51. Gastropod-snail
|
Straparollus
|
Pennsylvanian
|
310-290
|
Oklahoma/Texas, USA
|
52. Gastropod-snail
|
Trepospira discoidalis
|
Pennsylvanian
|
310-290
|
Nebraska/Oklahoma, USA
|
53. Gastropod-snail
|
Worthenia tabulata
|
Pennsylvanian
|
310-290
|
Texas, USA
|
54. Mammal/reptile bone fragment
|
Unidentified species
|
Oligocene
|
37.5-31.5
|
South Dakota, USA
|
55. Mammoth ivory
|
Mammuthus primigenius
|
Pleistocene
|
1.7-.001
|
Russia
|
56. Nautiloid
|
Mooreoceras tuba
|
Pennsylvanian
|
325-281
|
Oklahoma, USA
|
57. Nautiloid
|
Orthoceras
|
Devonian
|
395-360
|
Morocco
|
58. Pelecypod
|
Cymbophora emmonsi
|
Lower Cretaceous
|
136-115
|
Morocco
|
59. Pelecypod-"Devil's toenail"
|
Gryphaea
|
Early Jurassic
|
195-190
|
Wyoming, USA
|
60. Pelecypod
|
Ilymatogyra arientina
|
Cretaceous
|
141-106
|
Texas, USA
|
61. Pelecypod
|
Nucula wewokan
|
Upper Cretaceous-recent
|
110-recent
|
Oklahoma/Texas, USA
|
62. Pelecypod
|
Nuculana belleistriata
|
Triassic-recent
|
225-recent
|
Oklahoma/Texas, USA
|
63. Pelecypod
|
Pycnodonota newberyii
|
Cretaceous
|
141-70
|
Utah, USA
|
64. Pelecypod-oyster
|
Ostrea
|
Cretaceous
|
141-70
|
Utah, USA
|
65. Eagle ray tooth
|
Myliobatis
|
Eocene
|
55-40
|
Khourigba, Morocco
|
66. Sea snake vertegrae
|
Paleophis megrebianus
|
Eocene
|
55-40
|
Khourigba, Morocco
|
67. Shark tooth
|
Species unidentified
|
Eocene-recent
|
55-recent
|
Florida, USA
|
68. Shark tooth
|
Carcharias amonensis
|
Eocene
|
55-40
|
Khourigba, Morocco
|
69. Shark tooth
|
Carcharias sp. B.
|
Eocene
|
55-40
|
Khourigba, Morocco
|
70. Shark tooth
|
Cretodus
|
Eocene
|
55-40
|
Khourigba, Morocco
|
71. Shark tooth
|
Cretolamna
|
Eocene
|
55-40
|
Khourigba, Morocco
|
72. Shark tooth
|
Cretoxyrhina
|
Eocene
|
55-40
|
Khourigba, Morocco
|
73. Shark tooth
|
Odontaspis
|
Eocene
|
55-40
|
Khourigba, Morocco
|
74. Shark tooth
|
Odontaspis robusta
|
Eocene
|
55-40
|
Khourigba, USA
|
75. Shark tooth
|
Otodus obliquus
|
Eocene
|
55-40
|
Khourigba, Morocco
|
76. Shark tooth: thresher
|
Paranomotodon
|
Eocene
|
55-40
|
Khourigba, Morocco
|
77. Shark tooth: goblin
|
Scapanorhynchus
|
Eocene
|
55-40
|
Khourigba, Morocco
|
78. Shark tooth
|
Serratolamna asheroni
|
Eocene
|
55-40
|
Khourigba, Morocco
|
79. Shark tooth
|
Serratolamna koerti
|
Eocene
|
55-40
|
Khourigba, Morocco
|
80. Shark tooth
|
Serratolamna lerichei
|
Eocene
|
55-40
|
Khourigba, Morocco
|
81. Shark tooth
|
Serratolamna serrate
|
Eocene
|
55-40
|
Khourigba, Morocco
|
82. Shark tooth
|
Stritolamna
|
Eocene
|
55-40
|
Khourigba, Morocco
|
83. Shark vertebrae
|
Unidentified species
|
Eocene
|
55-40
|
Khourigba, Morocco
|
84. Marine bone fragment
|
Unidentified species
|
Eocene
|
55-40
|
Khourigba, Morocco
|
85. Sponge
|
Fissispongia
|
Upper Pennsylvanian
|
280
|
Texas, USA
|
86. Sponge
|
Girtycoelia typica
|
Upper Pennsylvanian
|
280
|
Texas, USA
|
87. Sponge
|
Girtyocoelia beedei
|
Upper Pennsylvanian
|
280
|
Texas, USA
|
88. Sponge
|
Haplistion sphaericum
|
Permian
|
280-245
|
Nebraska, USA
|
89. Sponge
|
Maeandrostia kansasensis
|
Pennsylvanian
|
325-281
|
Kansas/Texas, USA
|
90. Silicified sponge
|
Wewokella/Regispngia contorta
|
Middle Pennsylvanian
|
305
|
Oklahoma/Texas, USA
|
91. Squid-cigar fossil-belemnite
|
Cylindroteuthis
|
Late Jurassic
|
160-146
|
Wyoming, USA
|
92. Petrified wood
|
Unidentified species
|
Triassic
|
225
|
Arizona, USA
|
93. Petrified wood
|
Unidentified species
|
Tertiary
|
65-1.7
|
Colorado, USA
|
94. Petrified wood
|
Unidentified species
|
Tertiary
|
58
|
Blue Forest Wyoming, USA
|
95. Petrified wood
|
Palm
|
Tertiary
|
58
|
Colorado/Wyoming, USA/Indonesia
|
96. Opalazed wood
|
Unidentified species
|
Tertiary
|
58
|
Yellow Cat Utah, USA
|
97. Trilobite
|
Elrathia kingi
|
Cambrian
|
540
|
Utah, USA
|
98. Trilobite
|
Unidentified species
|
Devonian
|
395-346
|
Morocco
|
99. Turtle shell
|
Unidentified species
|
Oligocene
|
37.5-31.5
|
South Dakota, USA
|
100. Annelid worm
|
Serpula
|
Cretaceous
|
136-66
|
Texas, USA
|
|