species | distribution | leaves | spathe | flower | |
1 | C. diffusa Burm, f. | Peninsular, NE & NW India, E Himalaya, Andaman & Nicobar | lanceolate, 1.5-3 x 0.33-0.67 inch, ciliate | 0.67-1 inch, acute, base rounded or cordate, striate Haines = 0.75-2 inch | smaller petals blue, outer pale or white Haines = flower blue 0.5 inch diam |
2 | C. longifolia Lam. = C. salicifolia Roxb. | Peninsular, E, NE India | linear lanceolate, 3-6 x 0.16-0.5 inch, nearly glabrous, sheaths ciliolate | 1.5-2 inch, axillary, solitary, acute to acuminate, base rounded | small, dark blue Haines = smaller than diffusa |
3 | C. hasskarlii C.B.Cl. | throughout India | narrowly lanceolate, 1-3 x 0.5-0.67 inch, subacute to obtuse, sheaths short | 0.5-1 inch, axillary, base rounded, longer than peduncle, | |
4 | C. attenuata Koen. ex vahl | almost throughout India | linear or lanceolate, 1-2 (3 Haines) x 0.25-0.5 inch, obtuse or sub-acute | 0.33-1.5 inch, acute or caudate-acuminate, longer than peduncles, base auricled, deeply cordate | small, blue Haines = very small, brownish sepal |
5 | C. apendiculata C.B.Cl. | E, NE India, E Himalaya | linear or linear-lanceolate, 4-6 x 0.17-0.67 inch, narrowed at both ends, | very long peduncled, 2-3 inch, caudate-acuminate, base cordate | |
6 | C. benghalensis L. | throughout India | |||
7 | C. maculata Edgwe. = C. obliqua Buch-Ham. ex D. Don = C. paludosa Bl. | throughout India | lanceolate, 4-7 x 1-2 inch, acute or caudate-acuminate, | 0.75-1.5 inch, usually in terminal heads, solitary or crowded, funnel shaped | blue |
8 | C. suffruticosa Bl. | C, N, E & NE India | lanceolate, 3-14 x 0.75-2 inch, acuminate, sheaths auricled | 0.33-0.5 inch, panicled or clustered Haines = spathe funnel shaped | |
9 |
Forwarding again for any assistance in the matter please.
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