The orchid-grower's manual : containing a brief description of upwards of two hundred and sixty orchidaceous plants - Williams, Benjamín Samuel 1822-1890 (London : Chapman and Hall, 1852)
"Together with notices of their of flowering and most approved modes of treatment; also, plain and practical instructions relating to the general culture of orchids, and remarks on the heat, moisture, soil, seasons of growth and of rest best suited to the several species"
Keywords: ORQUÍDEAS -- CULTIVO