There are 31 matches - here are the first 30 rows
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 314 | J. Sepkoski | Ceraurinella-Cybeloides biofacies, no formation name, Blackriverian and Chazyan, Chazyan - Ordovician 2-4 - Canada | Ludvigsen (1979) |
| 315 | J. Sepkoski | Failleana-Krausella biofacies, no formation name, Chazyan Chazyan - Ordovician 2-4 - Canada | Ludvigsen (1979) |
| 24621 | S. Holland | District of Mackenzie Ceraurinella nahanniensis zone Chazyan - Ordovician 2-4 - Canada | Ludvigsen (1979) |
| 24631 | S. Holland | District of Mackenzie Ceraurus gabrielsi zone Blackriveran - Ordovician 4-5 - Canada | Ludvigsen (1979) |
| 24636 | S. Holland | District of Mackenzie Ceraurus mackenziensis zone Edenian - Ordovician 5 - Canada | Ludvigsen (1979) |
| 25308 | S. Holland | Mackenzie Mountains, Sunblood Mountain, Esbataottine Fm Mimella Fauna Chazyan/Caradoc - Ordovician 2-4-4-5 - Canada | Ludvigsen (1975) |
| 25309 | S. Holland | Mackenzie Mountains, Sunblood Range, Esbataottine Fm Mimella Fauna Chazyan/Caradoc - Ordovician 2-4-4-5 - Canada | Ludvigsen (1975) |
| 25310 | S. Holland | Mackenzie Mountains, Whittaker Range, Esbataottine Formation Mimella Fauna Chazyan/Caradoc - Ordovician 2-4-4-5 - Canada | Ludvigsen (1975) |
| 25313 | S. Holland | Mackenzie Mtns, Prairie Creek, Whittaker Fm Strophomena-Ceraurus Fauna Shermanian - Ordovician 4-5 - Canada | Ludvigsen (1975) |
| 25314 | S. Holland | Mackenzie Mtns, Whittaker Range Loc. 2, Whittaker Fm Strophomena-Ceraurus Fauna Shermanian - Ordovician 4-5 - Canada | Ludvigsen (1975) |
| 25315 | S. Holland | Mackenzie Mtns, Whittaker Range, Whittaker Fm Strophomena-Ceraurus Fauna Shermanian - Ordovician 4-5 - Canada | Ludvigsen (1975) |
| 25316 | S. Holland | Mackenzie Mountains, Dusky Range, Whittaker Fm Strophomena-Ceraurus Fauna Shermanian - Ordovician 4-5 - Canada | Ludvigsen (1975) |
| 25317 | S. Holland | Mackenzie Mountains, Funeral Range, Whittaker Fm Strophomena-Ceraurus Fauna Shermanian - Ordovician 4-5 - Canada | Ludvigsen (1975) |
| 25318 | S. Holland | Mackenzie Mtns, Whittaker Range Loc. 3, Whittaker Fm Strophomena-Ceraurus Fauna Shermanian - Ordovician 4-5 - Canada | Ludvigsen (1975) |
| 25860 | S. Holland | Southwestern District of Mackenzie, Funeral Range (J-220) (= J 220) Wildernessian - Ordovician 4-5 - Canada | Copeland (1974) |
| 25933 | S. Holland | Sunblood Mountain Calyptaulax-Ceraurinella Biofacies (A-125) (= A 125) Chazyan - Ordovician 2-4 - Canada | Chatterton and Ludvigsen (1976) |
| 26958 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-4 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26959 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-1 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26960 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-3 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26961 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-5 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26962 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-14 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26965 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-13 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26966 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-9 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26967 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-11 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 26968 | S. Holland | Silliman's Fossil Mount, stratigraphic position B-2 Wildernessian - Ordovician 4-5 - Canada | Copeland (1977) |
| 102244 | M. Hopkins | Southwestern District of Mackenzie, Prairie Creek (C-640) Wildernessian - Ordovician 4-5 - Canada | Copeland (1974) |
| 102245 | M. Hopkins | Southwestern District of Mackenzie, Prairie Creek (C-655) (= C 655) Wildernessian - Ordovician 4-5 - Canada | Copeland (1974) |
| 102247 | M. Hopkins | Southwestern District of Mackenzie, Whittaker Anticline (H-1920) (= H 1920) Wildernessian - Ordovician 4-5 - Canada | Copeland (1974) |
| 102248 | M. Hopkins | Southwestern District of Mackenzie, Whittaker Anticline (H-1975) (= H 1975) Wildernessian - Ordovician 4-5 - Canada | Copeland (1974) |
| 102250 | M. Hopkins | Southwestern District of Mackenzie, Whittaker Anticline (I-1410) (= I 1410) Wildernessian - Ordovician 4-5 - Canada | Copeland (1974) |