PENTANDRIA MONOGYNIA. 



159 



197. CAMPANULA. Gen. pi. eSQ. 



I.e. glabra; foliis radicalibus reniformi-cordatis crenatis ; roiundifolia 

 caulinis linearibus integris, panicula laxa pauciflora, 

 floribus nutantibus. — JVilld. sp. pi. \.p. 892. 



Icon. FL. dan. 855. Engl. hot. 866. 



On rocks on the banks of the Susquehanna and in Ca- 

 nada. 1/ . July, Aug. V. V. Flowers azure blue, of 

 considerable size. 



2. C. glabra ; caule erecto-flexuoso, ramulis confertis io- Jiexuosa. 



liosis, foliis lanceolatis subremote serratis, lioribus bre- 



viter pedicellatis nutantibus. — Mich.Ji. amer. 1 . p. lOg. 



On high mountains : Virginia and Carolina. 2/ . Aug. 



Sept. v.v. Flowers small, pale blue. ' 



3. C. glabra, nitida, erecta ; foliis membranaceis remote divaricata. 



serratis, panicula ramulis subaphyllis divaricatis, flori- 

 bus nutantibus. — Mich.Ji. amer. 1. p. lOg. 

 On slate mountains in Virginia and Carolina. 1/. July, 

 Aug. V. V. Flowers small, azure blue ; a very grace- 

 ful perennial. 



4. C. glabra ; foliis cordatis lanceolatisque serratis, petiolis ameruana. 



inferioribus ciliatis, floribus axillarlbus sessilibus, co- 

 roUis 5-partitis planis, stylis corolla longioribus. IFilld. 

 sp. pi. 1 . p. 898. 

 In shady wet places : Pensylvania to Virginia. (^ .June, 

 July. v.v. Flowers small, pale blue, two or three 

 in the axillse of the leaf, nearly sessile ; plant from 

 two to three feet high. 



5. C. glabriuscula, erecta ; foliis ovato»lanceolatis in Ion- acuminata. 



gum acumen desinentibus subserratis, spica fasciculato- 

 multiflora, coroUis subrotatis. — Mich. Jl. amer. 1, 

 p. 108. 



C. nitida. yiit. kew. 1. p. 346. 



Icon. Dodart.mem. 4. t. IS. 



On the high mountains of Pensylvania and Virginia. 

 1/ . July, Aug. V. V. Flowers in size and co'our re- 

 semble the fourth species. 



6. C. gracilis ; caule simplici angulato : angulis foliorum- aparinoides. 



que margine et nervo retrorsum aculeatis, foliis lineari- 

 lanceolatis supra gbbris, pedunculis panels in summi- 

 tate caulis flexuosis axillaribus unifloris filiformibus. ' 

 In low inundated meadows, generally in company with 

 Vtronica scutellatd : Pensylvania to Virginia. O • 

 July. v.v. Flowers small^ pale blue. 



