CONVOLVULACE.K. 355 



3. coerulescens, Choisy. (Pharbitis Nil. /3. coerulescens, G. Don's Mill, 

 diet. 4, p. 262. — Ipomoea coerulescens, Roxb. fl. ind. 1, p. 500 ; ed. 

 Carey, 2, p. 90.) %. /~s Native place uncertain. Fl. large, lively 

 pale-blue in the morning, gradually growing darker, C. S, ; fr. 

 H. S. 



4. hederacea, Choisy. (G. Don's Mill. diet. 4, p. 263. — Ipomoea hede- 

 racea, L. ; Jacq. icon. rar. 1, t. 36; — R. Br.; B. Reg. 1, t. 85.) © ^-^ 

 N. America. Mexico. S. America. New Holland. Fl. large, bluish- 

 violet, March and April ; fr. R. S. 



3. diversifolia, Lindl. (B. Reg. 23, t. 1988.) © r^ Very like P. purpurea 

 and hederacea. 

 Calonyction, Choisy. (G. Dnns Mill. diet. 4, p. 263.) 



1. speciosum, Choisy. (G. Don. I. c. excl. syn. Sweet. — Ipomoea Bona 

 nox, L. ; B. M. 20, t. 752. — Convolvulus Bona nox, Sprang.; — 

 Sloane. jam. p. 55, hist- \, p. 151, t. 96, /. 1.) %. \^ Tropical Ame- 

 rica. Fl. very large, white, fragrant, and fr. nearly throughout the 

 year. 



2. Roxburghii, G. Don. {Mill. diet. 4, p. 263 ; — J. Grah. Cat. B. pi. p. 

 130. — C. speciosum, a. Choisy. — Ipomoea grandifiora, /?oar6. _/?. inrf. 

 I, p. 497; ed. Carey, 2, p. 87, not L.—Rheed. 11, t. 8.) '^^ 

 ^^nft Doodiya-kultnee. I?t«I <P^^ Dal-kulmee. ^. /^ Both Peninsulas 

 of India. Bengal, (Serampore.) Tirhoot. Assam. Nepal. Fl. very large, 

 white, fragrant, and fr. nearly the whole year. 



p. muricatum. 



3. muricatum, G. Don. (Mill. diet. 4, p. 264; — J. Grah. Cat. B. pi. p. 

 130. — C. speciosum, j3. Choisy. — Ipomoea muricata, Jacq. hort. 



schdnbr. 3, t. 323 ^—Roxb. fi. ind. 1, p. 499 ; ed. Carey, 2, p. 89 



Convolvulus muricatus, L. Mant. — Ipomoea Bona nox, p. purpuras- 

 cens, Ker. ; B. Reg. 4, t. 290.) ® ^~^ Persia. Peninsula of India. Com- 

 mon along the Ganges, from Behar and Tirhoot up to Cawnpore. 

 Lucknow. Deyra-Dhoon. Fl. large, pale rose-coloured, with a dark 

 purple eye, R. S. ; fr. C. S. Tumid peduncles used for culinary pur- 

 poses. {Nimmo.) 



4. grandiflorum, Choisy. {G. Don's Mill. diet. 4, p. 264. — Convolvulus 

 grandiflorus. L. stippl. p. 136; — Andr. B. Repos. t. 403. — Convol- 

 vulus latiflorus, Desrouss. — Ipomoea latiflora, Rom. and Sch.) %. /-\ 

 W. Indies. Fl. very large, pure white, R. and C. S. ; fr. H. S, 



Ipomoea, L. (G. Don's Mill. diet. 4, p. 265.) 

 A. — Stems creeping. 

 1. reptans, Poir. {Diet, suppl. 3, p. 460 ; — G. Don. l. c. ; — J. Grah. Cat, 

 B. pi, p. 130. — Convolvulus reptans, L. — C. repens, Vahl. ; Willd. ; 

 — not L. nor Lam. — Roxb. fl. ind. I, p, 482 ; ed. Carey, 2, p. 68. — 

 Ipomoea reptans, /3. aquatica, Poir. — I. repens. Roth. ; Bl. ; not Lam. 

 — I. aquatica, Forsk ; — Rheed. 11, t. 52; — Rumph. 5, t. 155,/. 1.) 

 ^sj^ft »ft^ Kulmee-shak. © Coromandel. The Concans. Moluccas. 



