Book  (Apr 1999)  Page(s) 564.  
 
Coquina Wichurana. Michael H. Walsh 1911

Book  (1943)  Page(s) 24.  
 
R. Marion Hatton. The Walsh Ramblers.
'Coquina'. (1909.) Single. Shell-pink, base of petals creamy white.

Book  (1936)  Page(s) 172.  
 
Coquina (hybrid wichurana) Walsh 1909; coral-pink, base cream-white, fades to lighter, medium size, single, cup form, very lasting, cluster-flowered, fragrance 4/10 (wild rose), floriferous, June-blooming, Long strong stems, medium size glossy foliage, mildews, growth 9/10, climbing, 3-5 m, very hardy. Sangerhausen

Book  (1933)  Page(s) 168.  
 
'Coquina'. M. H. Walsh, 1909. One of the innumerable pink, single, cluster-flowered Wichuraianas now on their way to oblivion.

Magazine  (May 1929)  Page(s) 64.  
 
Coquina (Walsh, 1908), magnifique coloris rose porcelaine, onglet des pétales jaune, large fleur simple.

Book  (Apr 1915)  Page(s) 74.  
 
Coquina Hybrid Wichuraiana. Walsh. Shell pink; base of petals creamy white; prduces blooms in September.

Website/Catalog  (1914)  Page(s) 41.  
 
Wichuraiana and its Hybrids.
The varieties comprising this class are of unique and charming beauty, and form lovely objects in the garden while in bloom. They are suitable for rockery, sloping banks, pillars, pergolas, arches, &c. They are very lovely grown as standards.
Weeping Standards, 4 to 5 feet, 5/- each; 5 to 6 feet, 7/6 to 10/6 each; 6 feet and over, 10/6 to 15/- each.
Coquina... Walsh, 1909, vigorous. Single; pale pink tipped with rose and yellow base; distinct and beautiful.

Book  (1913)  Page(s) 100.  
 
Wichuraiana Ramblers. By Dr. A. H. Williams, Vice-President N.R.S.
The wichuraiana Ramblers fall naturally into two well defined groups:
II. The Late, composed of those whose main flowering season lies in the month of July. They mostly have a strain of multiflora in their parentage. The trusses are usually very large, consisting often of an immense number of small flowers, which may be either singles or double rosettes.
Late Flowering Single Varieties.
Coquina and Paradise. — Somewhat similar in habit and colour. Paradise has quaint twisted petals.

Book  (1913)  Page(s) 13.  
 
The Wichuraiana Roses: A Selection of Varieties
(The approximate date of flowering of each variety is given.)
Coquina. — This is a single-flowered variety with pink, rose-tipped blossoms; it blooms at the same time as Hiawatha, and associates well with that rose. July 15.

Book  (1911)  Page(s) 64.  
 
The Wichuraiana Hybrids.
The following list includes most of the best Wichuraiana Roses to date (1910):
Coquina is a late flowering Rose, with small single pink flowers borne in clusters.