Website/Catalog  (1910)  
 
Single Herbaceous Peonies
23—Acephali. White, red center; fine large flower, fragrant, tall; early...25¢

Book  (1907)  Page(s) 14.  
 
19. ACEPHALI; P. albiflora.
(1) 1884, The Florist, p. 110.
(2) 1899, Peter Barr's Catalogue.

Website/Catalog  (1890)  Page(s) 28.  
 
Single Herbaceous Pæonies.
Acephali, white, red centre. [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:
Acephali, white, red centre...