Catalogue of the Mesozoic plants in the Department of Geology, British Museum (Natural History)
London,Trustees of the B.M.,1894-1915.
Public domain. The BHL considers that this work is no longer under copyright protection.
Evidence reported by John McArdle for item catalogueofmesoz01brituoft on November 20, 2007: no visible notice of copyright; stated date is 1894.