This section is from the book "A Dictionary Of Modern Gardening", by George William Johnson, David Landreth. Also available from Amazon: The Winter Harvest Handbook: Year Round Vegetable Production Using Deep Organic Techniques and Unheated Greenhouses.
+Alba-pleno, double white.
+--Fimbriata, fringed do.
*Americana, blush with rose spots.
Albertii, white.
Althaeiflora, crimson. +*Amabile, rose and red. t*Binneyii, light rose.
Bealii, large red.
Carswelliana, dark red.
Chandleri, white and crimson. t*Caroline, pink.
Colvelleii, white with rose stripes. +Concinna, dark red. +Candidissima, purest white.
Conspicua, large red. +Coquette.
Campbellii, white and red.
Donklarii, white rose and crimson. +Duchess de Orleans, crimson with white stripes. +Exemia, salmon. *Estherii, white and rose.
Elegans, rose. +Elata, crimson.
Eclipse, white with rose stripes. *Floyii, rose red. +Fordii, dark rose.
Fairlea, crimson.
Fulgida, crimson. +*Feastii, white and rose.
Gilesii, crimson and white. +*Gunnelli, white. *Grahamii, white. *Hosackii, crimson. +*Hempsteadii, dark rose. +Henry Favre, rose, +Imbricata, crimson and white.
--Alba, white and rose.
*Imbricata (Dunlap's). +Incarnata, Lady Humes'.
Invincible, rose, red spots.
Kingii, white, rose spots.
Kermosina, crimson. +*Landrethii, rose and white. +*Martha (Buist's), white.
Mutabilis, changeable crimson. +Myrtifolia, light red.
Mutabilis triversi, rose. t*Mrs. Fetter's, rose and white.
Ochraleuca, white. *Philadelphia, rose red. +*Prattii, light rose.
Pomponia, white.
Queen {Fielder's), light rose.
Reticulata, rose. +Rosea, rosy purple.
Rex Batavia, white, rose striped.
Rubro-pleno, old red. +Sasanqua rosea, light rose.
Sweetii, rose, spotted with red. +Sacoi vera.
Speciosa, crimson and white.
-- Cunningham's, rose and white.
*+Sarah Frost, dark red.
Spicata, red. +*Sherwoodi, crimson and white.
Tricolor, white rose and crimson.
Triumphans, rose spotted with white.
Thea, black tea.
Vandesia superba, crimson.
Variegata, rose and white.
Viridus, green tea. +Victoria (Priestley's), red, white stripes.
Welbankiana, greenish white. +William the 4th, rose spotted with white. +*Washington, white.
Wardii, crimson.
 
Continue to: