There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 122383 | M. Clapham | Grassy Lake, Medicine Hat (CNC May 1973 collection) (= Canadian amber / coll. McAlpine, Teskey 1973) Middle Campanian - Cretaceous 7 - Canada | Yoshimoto (1975) |
| 122982 | M. Clapham | Dominican amber (AMNH coll) Burdigalian/Langhian - Cenozoic 5 - Dominican Republic | Peñalver and Grimaldi (2006) |