There are 2 matches

Collection Authorizer Collection name Reference
9223A. Miller Upper and middle sec., Upper Late Llanvirn - Ordovician 3 - Russian Federation Kanygin et al. (1989)
9229A. Miller loc. 7416, Middle Lena River Late Llanvirn - Ordovician 3 - Russian Federation Kanygin et al. (1989)

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