Horsetail

Photograph of Equisetum arvense.

Photograph of Equisetum arvense.

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/51658943

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/51658927

The ferns of Great Britain, and their allies the club-mosses, pepperworts, and horsetails /. London :Printed for the Society for Promoting Christian Knowledge :[1855]. biodiversitylibrary.org/page/38460960

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/51658931

Flora von Deutschland, Österreich und der Schweiz.. Gera,Zezschwitz,1903-. biodiversitylibrary.org/page/12306470

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/51658939

The ferns of Great Britain, and their allies the club-mosses, pepperworts, and horsetails /. London :Printed for the Society for Promoting Christian Knowledge :[1855]. biodiversitylibrary.org/page/38460952

The flowering plants, grasses, sedges, & ferns of Great Britain. London,F. Warne,1905.. biodiversitylibrary.org/page/12022382

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

Pflanzen der Heimat Leipzig,Quelle und Meyer,1913. biodiversitylibrary.org/page/12335004

Ectypa plantarum ratisbonensium : Regensburg :Verfertiget und verlegt von Johann Mayr ... und gedruckt mit Zeitlerischen Schriften,1787-1793. biodiversitylibrary.org/page/59790953

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/51658935

Plant-life London,A. & C. Black,1915. biodiversitylibrary.org/page/12481160