MU8C1 nr.pvTiri. 17 



. 1. ( U T.E PLEXU080, BUBRAMOSOj REPENTEJ TOLlls Jhcnspidala. 

 MOT l >. PATE N 1 l-l) I \ ERG B \ T I B is, SEM I -V1-KT1C ALI- Linn. 

 BUS, FLANIUSCU1I8, kCUTE BMARGINATO-BIDEHTATISJ 



DENT1E1 s DITER6BNTIBU8. V. V. Coll Europ. * U\- 



ber, p. i r :?- p- ~>j- MuhL Cat. Sphacrocephala, 



•. 3 cud n. 9. 



bent from New-York by Dr. Toney. Common here, 

 and easily distinguished by its diverging teeth. 



\\ 37. I. is REPENTIBUS, RAMOSI8 SIMPLICITER CornOv 



I'lNWTIs: FOLIIS OVATIS EMA UG 1 NATO-EI FIDIS ; DEN- Dicks. 

 TIBUS u UTI8 CONNITENTIBUS. V. V. Scd. lion. Coll, 



Europ. Weber, p. 135. Dicks, fasc. IV. t. 11. /. 15. 



Muhl. Cat. n. 10. 



A small, but distinct, species — not uncommon here. 



^38. I. CAULE BttEVI, DECFMI5EME, DORSO RADICULOSO. Ehrhavticmc 

 FoLIIS IMRRICATIS, SURPATENTIRL S, COXCAVIS, OR- Weber. 

 TISE EMARGIXATIS, AN GILTS ACFTIUSCULIS. V. T. 



Sed. nun. Cull. Europ. * JJ'cber, p. 81. Ehrh. blcuspi- 



data. 



Though I am not acquainted with the Swedish plant 

 described by Weber, his description suits perfectly this 

 distinct species of our vicinity. 



2. Margins dentatis, serratis. 

 vei crenllatis. 



§ 39. I. CATTLE ERECTO SIMPLICI. FoLIIS SUHROTUX- Undtdata 

 DIS, ORTUSIS, SUBDENTICTJLATIS, UXDLLATIS, LORIsLinn 

 ORTUSIS, AXTICO MIXORE CONCAVO, FOSTICO COXVEXO. 



v. v. Coll. Europ. * Weber, p. 84. Schwg. p. 23. 

 Not uncommon in bogs ; and distinguishable from the 

 next chiefly by the leaves not being so strongly citiate. 



§ 40. I. CARLE ERECTO, SURRAMOSO. FoLIIS LOHIS SUR- J\' em oix> M 



KoTlxniS DENTATO CH.IATIS. V. V. Coll. Europ. Linn. 



(I <btr, /). 85. Hcltwg. p. 23. MuhL Cat. n. 13. A\ 



York Cat. n. 9. 



A common and large species, of a whitish green color ; 

 immediately distinguishable by the ciliate leaves. A va- 

 riety, almost white, and still more ciliate, occurs, with 

 i\ sessile fructifications, which possibly may be speci- 

 fically distinct. 



§41. I. LE>IPTNATTS FOLIIS, IN C VILE ERECTIUSCLLO, /?„, 

 BRAMOSO. LoBIS FOLIORI \I STTBOl v'I'ls, Vi\ A( III s, Linn. 

 DEBTTICU1.AT18. v. r. Coll. Mmrop, Jf'eber. p. 84. 



Dilun. tab. 71./. 19. 



