Zoological articles contributed to the "Encyclopaedia Britannica" / by E. Ray Lankester ; to which are added kindred articles by W. Johnson Sollas [and others].

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Zoological articles contributed to the "Encyclopaedia Britannica" / by E. Ray Lankester ; to which are added kindred articles by W. Johnson Sollas [and others]. Public Domain Mark. Source: Wellcome Collection.