70 
ALaSSIO A^D Its F'LORA 
Alnus glutinosa, Gaert. — Nat. Ord. 
Betnlaceae. Ital. Ontario. 
It is found very seldom here, and only 
in the beds of torrents, while it is abun- 
dant in the territory of Alhenga. 
It flowers in March. 
Alsine media, L. — V. Stellaria media, Vill 
Alyssam maritimum, Lam. — Nat. Ord. 
Cruciferae. Syn. Clypeola maritima, L. 
See the full description. 
Amarillys lutea, L. — V. Sternbergia lutea, 
Gawl. 
Amygdalus communis, L. — It is a 
cultivated plant; there are three or four 
varieties. 
Amygdalus persica, L. — Cultivated 
plant; many varieties. 
Anaoamptis pyramidalis, Rich. - Nat. 
Ord. Orchidaceae. Aceras pyramidalis, 
RcHB.; Orchis pyramidalis, L. 
Flowers small and rose-coloured, united 
in a pyramidal form. From April to the 
end of June in woody places throughout 
all the territory. 
