CENT. V7T. 99 



698, X A. prostrata Raf. n. fl. 993-?enn- 

 sylv. habit of the first kinds of this G. 



699, X. A. rotundifolia Raf. Euph. hum- 

 boldti? nonulis caule sreclo simplex glaber,fol. 

 petiol. ovato subrotundis acutis nervo piloso, 

 integris, fl. longe pedunc. solit. capsulis glabris 

 Central America, pedal, leaves thin uncia) 

 flowers small on long peduncles, perianthe 4den- 

 tate, my specimen female.t 



700, SESVVIUM verrucosum Raf. new ft, 758 

 Arkanzas. 



This 7th Century includes 20 new Genera, 

 whereof 5 now first described, besides 40 new 

 species of mine, whereof 25 are now described, 

 all Endogenous plants with a few shrubs. 



CENTURJA VIII. 



7j91, GALAX erythrorMza Ruf. aphyla L. 

 Erythr. rotundif. MX. Pyrola urceolata Poiret 

 Rad Unaka Mts. very rare.t 



702, PTEROSPOKA androvnedea Nut, Raf. 

 ined. fl. t. 78. Monotropa procera Torrey 

 near Albanyj very rare and curious. 



PYROLA of L. divided into 4 subg. in my 

 Medical Flora 1830, which may be deemed 

 Genera and others must be added. Radius had 

 only 14 sp. in his monograph, and altho' I lack 

 3 I will now illustrate 2, see till 734. 



703, PYROLA elliptica Nut. not in Radius 

 unless blended, easily known by the thin elliptic 

 leaves; this and all the akin with declinate 

 flexuose style, and flowers racemose nodding 

 belong to my Streptilia real type of Pyrola, 

 subg. of 1830 North America. 



704, Pyrola petiolaris Raf. fol. 4-5 longe 

 petiol ovatis ve! ellipt. utrinque acutis integris, 

 supra subreticul. scapo angul. squama ad basis 



