Ord. cruciferje. 



1. M A T T H 1 L A, B. Br. 



1. Matthiola Maderensis, Lowe. 

 Matthiola Maderensis, Lowe, ex Leniann, Cat. Mad. PL in Hook. Niger Fl. p. 78. 

 Hab. Madeira, on the coast east of Funchal. (In fruit.) 



2. CHEIRANTHUS, Linn., B. Br. 



1. Cheiranthus mutabilis, L'Eer. 



Cheiranthus mutabilis, L'Her. Stirp. 1, p. 92; Bot. Mag. t. 195; Bot. Reg. t. 1431. 

 Dichroanthus mutabilis, "Webb. & Berth. Phytogr. Canar. 1, p. 66. 



Hab. Madeira ; with the preceding. 



3. NASTURTIUMS.^. 



1. Nasturtium officinale, B. Br. 



Hab. Sea-coast, east of Funchal, Madeira. 



The Water- Cress is now very widely distributed over most parts of 

 the world that have been colonized by Europeans. It was probably 

 introduced into Madeira. 



