Book  (Apr 1999)  Page(s) 506.  
 
Alba ('Blanc) Translation: "White". Lawrencia. Mauget 1827. The author cites information from different sources... white, often with flesh-color...

Book  (1936)  Page(s) 406.  
 
Lawrenceana alba (Lawrenceana) Mauget or Laffay 1827; white.

Book  (1906)  Page(s) 24.  
 
1.552. Blanc, Lawrence, Laffay, blanc carné

Book  (28 Dec 1861)  Page(s) 10.  
 
Rosa Lawrencea...alba

Book  (1858)  Page(s) 249.  
 
Rosa indica Lawrenceanna ... Blanche, very small, double, white

Book  (1858)  Page(s) 249.  
 
Rosa indica Lawrenceanna ...Alba, white, tender
White Lawrence-R., small, full, white, with light flesh-coloured shading

Book  (1854)  Page(s) 264.  
 
....white Laurenceana ....

Website/Catalog  (1847)  Page(s) 80.  
 
Rosiers de Miss Lawrence ou Lawrenceana.
Blanc, très petite, presque pleine, blanc...1 fr.

Book  (1842)  Page(s) 277.  
 
R. ind. lawrenceana....Varieties...White Lawrence-Rose, small, full, white, with light flesh-coloured shading

Website/Catalog  (1840)  Page(s) 36.  
 
Lawrantia...blanc double.....1 fr. 25 c.