Book  (Apr 1993)  Page(s) 446.  
 
Phyllis Polyantha, medium red, 1908, 'Mme. Norbert Levavasseur' x Seedling; Merryweather. Description.

Book  (1958)  Page(s) 296.  
 
Phyllis. Pol. (Merryweather, '08.) Mme. Norbert Levavvasseur X ? Small, full, bright red; large cluster. Recurrent bloom.

Magazine  (Jun 1948)  Page(s) 2. trimester, p. 14-15.  
 
D'autres familles moins compliquées de sports dans la classe des vrais polyanthas sont :
2^o Phyllis dont les sports sont Jessie, Orange King, Osmunda. Jessie a donné à son tour comme sports Marydje Cazant qui lui-même a donné Perfection. Orange King a donné Mariposa, Salmon Beauty, Lindberg, Fireglow et Frau Rudolph Schmidt

Book  (1936)  Page(s) 562.  
 
Phyllis (polyantha) Merryweather 1908; vivid red, small, double, in clusters of 30, continuous bloom, short. Sangerhausen

Website/Catalog  (1924)  Page(s) 34.  
 
Rosiers Polyanthas remontants...Phyllis.- Fl. rose carmin vif.

[no longer listed in the 1928 catalogue]

Website/Catalog  (1923)  Page(s) 20.  
 
Phyllis (Merryweather, '08). Red.

Website/Catalog  (1914)  Page(s) 12.  
 
Polyantha Phyllis. Red, small, double. Blooms untiringly throughout summer, mildew-free, hardy.

Magazine  (29 Jul 1911)  Page(s) 362.  
 
The Parentage of Roses.
The following list of the world's Roses and their parentage has been compiled by Mr. Robert Daniel, 38 Russell Road. Fishponds, Bristol, and by his kind permission we are enabled to publish it...
Phyllis... Perpetual Pompon*, Merryweather, 1907, Seedling Madame N. Levavasseur

*i.e., dwarf Polyantha