There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 23889 | S. Holland | Bromide Formation, Mountain Lake Member Trilobites Chazyan/Blackriveran - Ordovician 2-4-4-5 - Oklahoma | Fay and Graffham (1982) |
| 23892 | S. Holland | Bromide Formation, Pooleville Member Trilobites Blackriveran - Ordovician 4-5 - Oklahoma | Fay and Graffham (1982) |
| 102995 | M. Hopkins | (CP) Crown Point (coll. Raymond 1900) Whiterockian - Ordovician 2-4 - New York | Shaw (1968) |