There are 2 matches

Collection Authorizer Collection name Reference
51170T. Olszewski Xiangbo reef 33-3 (coll. 1985) Wordian - Permian 3 - China Wu (1991)
51178T. Olszewski Xiangbo reef 30-5 (coll. 1985) Wordian - Permian 3 - China Wu (1991)

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