Book  (1907)  Page(s) 14.  
 
24. ACIDALIA; P.
(1) 1884, The Florist, p. 110.

Website/Catalog  (1890)  Page(s) 28.  
 
Single Herbaceous Pæonies.
Acidalia, red, shaded purple. [K]

Magazine  (Jul 1884)  Page(s) 110.  
 
Register of Novelties.
New Flowers.
Pæonies, Single Herbaceous.—The following varieties raised by Messrs. Kelway & Son are now being offered:
Acidalia, red, shaded purple...