There are 45 matches - here are the first 30 rows
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 274 | J. Sepkoski | "Bellefontia Fauna," Stonehenge Ls. zones A-D, L.Ord. Canadian - Ordovician 1-4 - Maryland | Sando (1957) |
| 285 | J. Sepkoski | Lower Rockdale Run Fm., "Lecanospira fauna," Canadian Canadian - Ordovician 1-4 - Maryland | Sando (1957) |
| 292 | J. Sepkoski | Upper Rockdale Run Fm., upper Canadian Canadian - Ordovician 1-4 - Maryland | Sando (1957) |
| 294 | J. Sepkoski | MacKenzie Mtns., "Hesperonomia fauna," Zone J, Broken Skull Fm. Canadian - Ordovician 1-4 - Canada | Ludvigsen (1975) |
| 428 | J. Sepkoski | Archaeoscyphia fauna, Rockdale Run Fm. Canadian - Ordovician 1-4 - Maryland | Sando (1957) |
| 25279 | S. Holland | Mackenzie Mountains, Natla River East, Broken Skull Fm. Hesperonomia Fauna Canadian/Arenigian - Ordovician 1-4-2 - Canada | Ludvigsen (1975) |
| 25280 | S. Holland | Mackenzie Mountains, Glacier Lake East, Broken Skull Fm. Hesperonomia Fauna Canadian/Arenigian - Ordovician 1-4-2 - Canada | Ludvigsen (1975) |
| 25281 | S. Holland | Mackenzie Mountains, Delorme Range, Broken Skull Fm. Hesperonomia Fauna Canadian/Arenigian - Ordovician 1-4-2 - Canada | Ludvigsen (1975) |
| 25282 | S. Holland | Mackenzie Mountains, Flood Creek, Broken Skull Fm. Hesperonomia Fauna Canadian/Arenigian - Ordovician 1-4-2 - Canada | Ludvigsen (1975) |
| 25336 | S. Holland | Summit Lake, Mackenzie Mountains (= Mackenzie Mtns, Summit Lake, Road River Fm Tetragraptus fruticosus Zone) Canadian - Ordovician 1-4 - Canada | Ludvigsen (1975) |
| 25438 | S. Holland | District of Mackenzie, Canyon Ranges Section, Unit 8 Canadian - Ordovician 1-4 - Canada | Norford (1963) |
| 80570 | W. Kiessling | Hebron, thrombolitic mounds (= Reef 2633) Canadian - Ordovician 1-4 - Virginia | Bova and Read (1987) |
| 80573 | W. Kiessling | Fincastle, thrombolitic mounds (= Reef 2632) Canadian - Ordovician 1-4 - Virginia | Bova and Read (1987) |
| 80575 | W. Kiessling | Avens Bridge, thrombolitic mounds (= Reef 2634) Canadian - Ordovician 1-4 - Virginia | Bova and Read (1987) |
| 101832 | A. Miller | 61-ASn-G48 (coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101833 | A. Miller | 61-ASn-199 (coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101834 | A. Miller | USGS no. D894 CO (= 61-ASn-158A / coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101835 | A. Miller | USGS no. D909 CO (= 61-ASn-170 / coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101839 | A. Miller | USGS no. D904 CO (= 61-ASn-242A / coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101842 | A. Miller | USGS no. D903 CO (= 61-ASn-371 / coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101844 | A. Miller | USGS no. D907 CO (= 61-ASn-386 / coll. Sainsbury 1961) Canadian - Ordovician 1-4 - Alaska | Sainsbury (1969) |
| 101982 | A. Miller | GSC coll. 36967 Upper Daly River (coll. Christie 1958) Canadian - Ordovician 1-4 - Canada | Christie (1964) |
| 103807 | M. Hopkins | Locality 5, Hillyard's Canyon, Dictyonema beds (coll. Ross, 1946-1947) Canadian - Ordovician 1-4 - Idaho | Ross (1951) |
| 103808 | M. Hopkins | Locality 5, Hillyard's Canyon, gastropod beds (coll. Ross, 1946-1947) Canadian - Ordovician 1-4 - Idaho | Ross (1951) |
| 103890 | M. Hopkins | Locality 8, Clarkston Mountains, Tetragraptus beds (coll. Ross, 1946-1947) Canadian - Ordovician 1-4 - Utah | Ross (1951) |
| 103891 | M. Hopkins | Locality 8, Clarkston Mountains, Dictyonema beds (coll. Ross, 1946-1947) Canadian - Ordovician 1-4 - Utah | Ross (1951) |
| 103907 | M. Hopkins | Locality 9, Twin Bridges Dugway (coll. Ross, 1946-1947) Canadian - Ordovician 1-4 - Utah | Ross (1951) |
| 103918 | M. Hopkins | Locality 13, Round Hill, Dictyonema beds (coll. Ross, 1946-1947) Canadian - Ordovician 1-4 - Utah | Ross (1951) |
| 115159 | A. Miller | USGS CO-3726 (= Locality F of Neuman 1964) Canadian/Whiterockian - Ordovician 1-4-2-4 - Maine | Neuman (1964) |
| 157251 | M. Hopkins | Location 3 Horizon 3 Canadian - Ordovician 1-4 - China | Zhou and Fortey (1986) |