British sea-weeds : an introduction to the study of the marine Algae of Great Britain, Ireland ad the Channel Islands /
Gray, Samuel Octavus.
British sea-weeds : an introduction to the study of the marine Algae of Great Britain, Ireland ad the Channel Islands / By Samuel Octavus Gray. - London : L. Reeve & co., 1867. - xxiii, 312 p., 16 l. XVI col. pl. (incl. front.) 20 cm.
Each plate accompanied by leaf with descriptive letterpress.
British sea-weeds : an introduction to the study of the marine Algae of Great Britain, Ireland ad the Channel Islands / By Samuel Octavus Gray. - London : L. Reeve & co., 1867. - xxiii, 312 p., 16 l. XVI col. pl. (incl. front.) 20 cm.
Each plate accompanied by leaf with descriptive letterpress.