Book  (1990)  Page(s) 56.  
 
Ismène Moss. Robert 1854... once in popular demand. Description.

Book  (1936)  Page(s) 364.  
 
Ismène (moss) Robert 1854; flesh-pink, shaded lilac, large, double, flat, center rosette-form, growth 7/10. Sangerhausen

Book  (1899)  Page(s) 83.  
 
Ismène, centifolia muscosa, Robert, 1854, carné et lilas

Book  (1860)  Page(s) 125.  
 
The Moss Rose...Ismène, large, full, flesh-pink shaded with lilac, flat, with rosette. Robert, 1852. *vigorous growth, tolerates only moderate pruning.

Book  (1853)  Page(s) 9.  
 
The Moss Rose.
102. Ismène; flowers pale rose, shaded with lilac. Growth, vigorous. Raised at Angers. Introduced in 1852.

Magazine  (1853)  Page(s) Vol. 4, n.37, p. 287.  
 
Cultures de 1852 .... Culture de M. Robert,  horticulteur, successeur de M. VIBERT, rue des Bas-Chemins, près le Mail, à Angers.
Mousseuses .... Ismène. Six centimètres, pleine, rose-carné, nuancé de lilas, à rosette au centre. Vigoureuse.