CONVOLVULACR. XVI. CONVOLVULUS. 



293 



Corolla middle-sized, purplish-violet, hairy outside, at length 

 almost flat. Stigmas filiform. 



Canary-Island Bind-weed. Fl. June, Sept. Clt. 1690. 

 Shrub tw. 



112 C. SCBGLOBOSUS ; stems villous ; leaves cordate, acute, 

 downv ; peduncles short, many-flowered, capitulate ; corolla sub- 

 globose, campanulate, connivent. I/ . ^. G. Native of Cochin- 

 china, in hedges. C. Canariensis, Lour. coch. p. 108. Flowers 

 white. 



Subglobose-Qowered Bind-weed. Shrub tw. 



113 C. VIOLA'CECS (Vahl, syrob. 3. p. 29.) stems, peduncles, 

 and calyxes villous ; leaves smoothish, or a little hairy, ovate- 

 cordate, acuminated ; peduncles elongated, bifid, many-flowered, 

 3-4 times longer than the leaves ; the 2 outer sepals cordate : 

 the third lanceolate : and the 2 interior ones glabrous, mucro- 

 nate, much smaller than the outer ones. Q. ? '\ S. Native 

 of the Island of Santa Cruz. Willd. spec. 1. p. 856. Leaves an 

 inch long. Bracteas linear-lanceolate at the base of the pedi- 

 cels. Corolla campanulate, violaceous, with 5 paler rays. 

 Stigmas reflexed. 



/"lo/aceous-flowered Bind-weed. PI. tw. 



114 C. TILIA'CEIS (Willd. enum. 1. p. 204.) glabrous; leaves 

 cordate, acuminated : hind lobes divaricate ; peduncles axillary, 

 racemosely corymbose, longer than the leaves ; sepals oblong- 

 lanceolate, mucronate, glabrous. Tf..^.S. Native of Brazil. 

 Leaves 2 inches long. Nearly allied to G nt. acuminatus, but 

 the leaves are never S-lobed ; and the bracteas are wanting on 

 the proper peduncles ; and the sepals are different. 



Lime-tree-leaved Bind-weed. Fl. June, Aug. Clt. 1820. 

 PI. tw. 



115 C. MULTIVA'LVIS (R. Br. prod. p. 483.) leaves ovate, 

 acuminated, subcordate, entire, downv ; corymbs pedunculate ; 

 sepals unequal, acute ; capsules erect, many-valved ; seeds 

 roughish, with narrow margins. 1. *"\ S. Native of New 

 Holland, within the tropic. 



far. a ; leaves downy on both surfaces, hardly cordate ; cap- 

 sule a little longer than the calyx. Conv. corymbosus, Forst. 

 prod, but not of Lin. 



Var. /3 ; leaves smoothish, subcordate ; capsule shorter than 

 the sepals, which are acuminated. 



Afany-rah-ed capsuled Bind-weed. PI. tw. 



116 C. CILIA'TUS (Vahl, eclog. 2. p. 13.) stems downy ; 

 leaves cordate-ovate, acuminated, with subciliated, villous edges ; 

 heads of flowers pedunculate, very hairy, involucrated. ^ '"' 

 S. Native of Cayenne. C. villosus, Pers. ench. 1. p. 177. no. 

 13. Poir. suppl. 3. p. 471. Habit of C. Guianensis. Leaves 

 2 inches long, glabrous above, rather villous beneath, of a 

 shining yellow colour. Peduncles downy, twice longer than the 

 petioles. The 2 outer bracieas large, ovate-lar.ceolate under 

 the head of flowers, the rest lanceolate, length of calyx, all very 

 hairy from rusty pili, as well as the subulate sepals. 



Ciliated-\ea\'ed Bind-weed. Fl. June, Aug. Clt. 1820. 

 Shrub tw. 



117 C. CRIKI'TIS (Desr. in Lam. diet. 3. p. 568.) leaves cor- 

 date, nearly naked ; heads of flowers very hairy, on long pedun- 

 cles, involucrated : capsule smooth. I/ . *"*. S. Native country 

 unknown. 



Long-haired Bind-weed. PI. tw. 



118 C. PARVIFLORUS (Vahl, symb. 3. p. 29. Choisy, in 

 mem. soc. phys. gen. 6. p. 480.) downy ; leaves cordate-ovate, 

 very acute, glabrous ; peduncles a little higher than the peti- 

 oles, umbellately many-flowered ; sepals equal, ovate, very 

 acute. Q. ^. G. Native of India, as in Ava, Prome, Dindy- 

 gul, Dumraong, &c. ; also of the Islands of Java and Timor. 

 Roxb. in Wall. fl. ind. 2. p. 51. Ipomoe'a parviflora, Pers. 

 ench. 1. p. 183. Ipomoe'a paniculata, Burm. ind. p. 50. t. 21. 



f. 3. Conv. quinquenervius, Ham. herb. C. asclepiadeus, 

 Wall. mss. Ipomoe'a Timoriensis, Blum, bijdr. p. 711. ? Leaves 

 hardly villons on the nerves beneath. Bracteas linear, villous. 

 Corolla a little longer than the calyx, tubular, 5-lobed at apex, 

 glabrous, blue : lobes acute, white. Capsule and seeds gla- 

 brous. Stigmas twisted, cylindrical. 

 Small-jtan-ered Bind-weed. PI. tw. 



119 C. VEETICILLATI-S (Lin. spec. 220. H. B. et Kunth, 

 nov. gen. amer. 3. p. 98.) leaves ovate-oblong, somewhat cor- 

 date, acuminately mucronate, smoothish above, and clothed with 

 canescent tomentum beneath ; corymbs dichotomous, axillary, 

 nearly sessile, shorter than the leaves ; sepals smoothish, round- 

 ish, obtuse, nearly equal. If.. """. S. Native of tropical Ame- 

 rica ; as near Caraccas. Ipomoe'a verticillata, Lin. amoen- acad. 

 5. p. 394. Conv. spiralis, Willd. rel. ex Roem. et Schultes, 

 syst. 4. p. 302. Plum. icon. t. 94. f. 2. Flowers small, white. 

 Stigmas terete, revolute. 



VertictUate Bind-weed. PI. tw. 



120 C. POLYA'NTHES (Cham, et Schlecht, in Linnaea, 5. p. 

 1 1 7.) shrubby ; stems terete, clothed with scattered, somewhat 

 adpressed, short, white, stellate, 2-3-parted hairs ; leaves obloiig- 

 ovate, cordate, long-acuminated, discoloured, sparingly pilose 

 above, and clothed with short, dirty, yellow tomentum beneath ; 

 peduncles many times dichotomous, downy, cymose : every 

 branch furnished with a lanceolate, acute bractea ; flow ers fasci- 

 cled ; sepals unequal, broad-ovate, short-acuminated : outer ones 

 the largest, and pilosely tomentose on the back and margins. 

 \i . **\ G. Native of Mexico, near Hacienda de La Laguna. 

 Leaves 3 inches long, and If broad. Corolla funnel-shaped, 

 blue, 8 lines long. Perhaps the same as C. tiolaccus, Vahl. 



3Iany-Jionered Bind-weed. Shrub tw. 



. 5. Leaves cordate or s,ubcordate, usually repand or crenated, 

 rarely entire. Peduncles \-3-florvered. 



121 C. FARIXOSUS (Lin. mant. 2. p. 203.) branches terete, 

 mealy ; leaves cordate, acuminated, repand, wrinkled above, and 

 veiny beneath, very blunt and emarginate behind ; peduncles 

 longer than the leaves, 3-flowered. ^ . ^\ G. Native of Ma- 

 deira ; and of Mysia and Peloponnesus, in hedges frequent. 

 Jacq. hort. vind. 1. t. 35. Sal. par. lond. t. 45. Petioles mealy. 

 Stipulas hardly any. Calyx terete, close. Corolla small, thrice 

 larger than the calyx, somewhat flesh-coloured, acute, 5-cleft. 



Mealy Bind-weed. Fl. May, June. Clt. 1777. Shrub tw. 



122 C. HERMA'N.NLE (Lher. stirp. 4. p. 67. t. 33.) tomen- 

 tose, white ; leaves cordate-oblong, obtuse ; peduncles 2-flow- 

 ered, longer than the petioles ; sepals ovate, acuminated, downy, 

 nearly equal ; limb of corolla acute. TJ. . / "\ G. Native of 

 Peru, in arid places. Ruiz, et Pav. fl. per. 2. p. 10. Cav. 

 desc. 98. Conv. crenatus, Jacq. coll. 2. p. 277. icon. rar. t. 315. 

 Desr. in Lam. diet. 3. p. 558. Leaves oblong-lanceolate, cor- 

 dately sagittate at the base, obtuse, mucronate, crenately repand. 

 Corolla small, white ; limb crenulated ; lobes acute. 



Hermann's Bind-weed. Fl. Aug. Sept. Clt. 1799. PI. 

 twining. 



123 C. MASSONI (Dietr. gart. nachtr. 2. p. 377. Roem. et 

 Schultes, syst. 4. p. 279.) leaves oblong, subcordate, acute ; 

 stems suffruticose, smooth ; peduncles 3-flowered and many- 

 flowered, fj . r \ G. Native of Madeira. C. suffruticosus, 

 Ait. hort. kew. ed. 2d. vol. 1. p. 330. Ker. bot. reg. 133. 

 C. Dryandri, Spreng. syst, 1. p. 597. Corollas pink. 



.Wa'sson't Bind-weed. Fl. June, Sept. Clt. 1690. Shrub 

 twining. 



li-t C. SUBEROSCS (Willd. enum. suppl. p. 10.) downy ; leaves 

 cordate, acute, entire ; peduncles axillary, furnished with linear 

 bracteas in the middle ; sepals ovate, obtuse, a little reflexed, 



