P. [171]. 'browish when matured.', changed 'browish' to 'brownish'.

P. [174]. 'numerous arge round', changed 'arge' to 'large'.

P. [190]. 'part the day' changed to 'part of the day'.

P. [190]. 'Rio Janeiro, 1825.' changed to 'Rio de Janeiro, 1825.'

P. [210]. 'Caraccas', changed to 'Caracas'.

P. [213]. 'Syn. B Joinvillei, B. pitcairniæfolia.', changed 'Syn.' to 'Syns.'

P. [222]. 'There is a is a variety', removed extra 'is a'.

P. [235]. 'petioles sheating' changed to 'petioles sheathing'.

P. [259]. 'CAPSIDIUM' is 'CAMPSIDIUM' in another volume. Changed.

Fixed various punctuation.