The conchologist's companion; comprising the instincts and construction of testaceous animals; with a general sketch of those extraordinary productions which connect the vegetable and animal kingdoms / By the author of 'Select female biography', "Wonders of the vegetable kingdom", etc. [i.e. M. Roberts].

The conchologist's companion / by Mary Roberts, introduction by Donald L. Opitz.

We're experiencing some problems with our WiFi today. Thank you for your patience while we resolve these issues.

We're running paid user research studies to improve Wellcome Collection online