W. E. Howe, editor: The ferns of Derbyshire, illustrated from nature; edited by W. E. Howe; with a preface by Gerard Smith. Published: London, Werthelm, [etc.], Derby, Bemrose & Sons Page length: xvi, 241. 2nd edition. Illustrated Other editions covered by the same reference: London, Werthelm, [etc.], Derby, Bemrose & Sons, 1863. Pages: xvi, 241p3rd edition. Illustrated London & Derby, Bemrose & Sons, 1865. Pages: xvi, 241p5th edition. Illustrated London & Derby, Bemrose & Sons, 1877. Pages: xxvi, 241pNew edition. Illustrated. Sheldon, Strutt, Cockburn, & Strutt 1861