Website/Catalog  (1925)  Page(s) 39.  
 
Paeonia sinensis...Belle Alliance. Light lilac. Group rose...1 piece M 2.-, 100 pieces M 180.-

Website/Catalog  (1924)  Page(s) 23.  
 
Paeonia sinensis...Belle Alliance, light lilac group sort...2,-

Website/Catalog  (Aug 1910)  Page(s) 10.  
 
Belle alliance (Cr.); rose lilacé.

[no longer listed in the 1928 catalogue]

Book  (1907)  Page(s) 21.  
 
106. ALLIANCE, BELLE; P....(Crousse, 1892)
(1) 1892, Dessert's MSS.
(2) 1892, B. M. Watson Cat.
(3) Cornell Plot No. 1640.