PENTANDRIA MONOGYNU. Viola. ] 7» 



21. V. stricte-erecta : foliis lato-lanceolatis slipulisque Ian- concolor. 



ceolato-linearibus inteo;errimis, pedunculis axillaribus 



geminis brevissimis. — Forster in Linn, trans, d. p. 30y. 



t. 28. 

 V. stricta. Muhlb. Msa. 

 On lime-stone rocks : Pensylvania. 1/ . June, July. v. v. 



About two feet high ; flowers small, green. 



22. V, subpubescens ; caule angulato simplici, foliis inferio- licolor. 



ribus rotundato-spathulatis subdentatis, superioribus 

 lanceolatis integris, stipulis pectinato-pinnatifidis, caly- 

 cibus acutis corolla duplo brevioribas. 

 In fields of Pensylvania and Virginia. G- May— July. 

 V. V. Flowers small white, ^A'ith a few purple veins. 

 Nearly approaches to V. tricolor. Specimens in the 

 collection of A. B. Lambert, Esq. from Pallas's Her- 

 barium, are the same with this species. 



215. CLAYTON I A. Gtn. pi. 402. 



1. C. foliis lineari-lanceolatis racemis solitariis, calycis fo- virginica. 



liolis acuiiusculis, petalis obovatis retusis, rauice tu- 

 he:osn.— WilId. sp. pi. I. p. 1185. 



Icon. Bot. mag. g41. 



In wet woods, round the stumps of rotten trees : Newr 

 England to Carolina, li . March — May. v. v. Flow- 

 ers white, with red veins. 



2. C. foliis spathulatis, racemo solltario, calycis foliolis ob- spathulcefo- 



tusis, petalis subrotundis retusis, radice tuberosa. — lia. 



Parad. land. 7 1 . 

 C. caroliniana. Mich.fl. amer. 1. p. 1<10. 

 Icon. Farad lond. 7 1. Pliik. aim. t. W2. f. 3, 

 On high mountains of Virginia and Carolina. 1/. 



March, April, v. v. Flowers smaller than the first 



species, rose-coloured with purple veins. 



3. C. foliis lanceolatis: caulinis ovatis sessilibus, racemo lanceolata. 



solitario elongato, calycis foliolis brevibus obtusissi- 

 mis, petalis cuneatis bifidis, radice luberosa. — Fall. 

 Mss. 

 On the Rocky-mountains. M. Lewis. 1( . June. vs. ' 



in Herb. Lewis. Flowers white, nearly the size of 

 the first species, without veins. In the collection of 

 A. B. Lambert, Esq. I found a specimen collected 

 by Pallas in the eastern parts of Siberia, perfectly 

 agreeing with the present species.. 



4. C, foliis radicaliLus spathulato-ovatis, caulinis ovatis di- ahinoidfs. 



stinctis, racemis sub2;eminaiis, flnribus secundis, biac- 



