There are 5 matches

Collection Authorizer Collection name Reference
98439B. Kröger Philipsburg, Naylor Ledge Floian - Ordovician 2 - Canada Ulrich et al. (1942)
99217B. Kröger Mingan Islands, Romaine Formation Jeffersonian/Rangerian - Canada Ulrich et al. (1942)
99224B. Kröger Philipsburg, St. Armand limestone Cassinian - Ordovician 2 - Canada Ulrich et al. (1942)
101017B. Kröger Point Levis Cassinian - Ordovician 2 - Canada Ulrich et al. (1944)
102533B. Kröger near Sainte-Anne-de Bellevue Cassinian - Ordovician 2 - Canada Ulrich et al. (1944)

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