The ferns and fern allies of Wakefield and its neighbourhood /.
Wakefield [England] :Printed and published for the author by R. Micklethwaite,1862..
biodiversitylibrary.org/page/52463401
The British ferns, or, Coloured figures and descriptions with the needful analyses of the fructification and venation of the ferns of Great Britain and Ireland
London :Lovell Reeve,1861.
biodiversitylibrary.org/page/51658947
Ectypa plantarum ratisbonensium :
Regensburg :Verfertiget und verlegt von Johann Mayr ... und gedruckt mit Zeitlerischen Schriften,1787-1793.
biodiversitylibrary.org/page/59792596