London, 1877.

[London]Printed by order of the Trustees, c1896.

London, Printed for the Palæontographical Society, 1888-99.

London, Printed for the Palæontographical Society, 1866-78.

London: Printed for the Palæontographical Society, [between 1860 and 1869]

London: Dulau, [1900?]

London :Chapman & Hall,1896. | Harvard University, Museum of Comparative Zoology, Ernst Mayr Library

London, [Printed by Woodfall and Kinder]1885.

London: [Printed by S. Austin and Sons, Hertford]1888.

London?: s.n., 1896?

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