Book  (1849)  Page(s) 14, supplement.  
 
Descriptive List of Roses.
Ever-blooming Roses, blooming throughout the season.
China Roses
743.  Don Carlos (of Philadelphia)...  Bengale, cupped bloom form.  Bright crimson, with a white stripe.

Website/Catalog  (1845)  Page(s) 53.  
 
China Roses. — Rosa Indica.
Price — 37½ cents, except those noted.
150.  Don Carlos...  cupped.  Bright crimson.

Website/Catalog  (1844)  Page(s) 4.  
 
Everblooming Chinese Roses.
Bengal.
This class of Roses is particularly hardy, enduring the severest winters of the middle States; constant blooming, and many of them very fragrant.
50 cents each — per dozen $3 to $5.
Don Carlos...  dark rose

Book  (1844)  Page(s) 125.  
 
ROSA INDICA.  The Bengal Chinese, or Daily Rose.
Don Carlos, may be mentioned for being represented as a striped variety; it closely resembles the common Sanguinea, though not so bright, and has about as many stripes as Sanguinea.