CENT. XII. 157 



1160, Tarsitis jllifera Raf. pubescens, cau- 

 lib. psnctatis prostr. petiolis brevis, fol! ovatis 

 sagittatis acutis, pedunculis filif. flexuosis ramo- 

 fiis bracteis ovatis, calicib. ovatobl. subeq. caps. 

 bivalvis — Louisiana, Alab. blended with last by 

 our botanists, differing by smaller leaves, pedun- 

 cles long slender branched bracteate, as in the 

 next. 



1161, Tursitis egilptiaca Raf. Antir. do L. 

 P. — South Europe, North Africa, differs from 

 last by being smobth suberect, leaves narrow 

 hastate, fl. minute. t 



1162, Tursilis rotundifolia Raf. Antir. 

 spurium L. P. non omnis ? pilosa, caulib. assur- 

 gens, fol. subsessilib. ovatis subrotundis obtusis 

 integris vel subdent. pedicelis breviusc. calicib. 

 ovatobl. calcar obt. caps. bivalvis— Europe,stem 

 3 to 6 inches, leaves uncial, the name of spu^ 

 rium is absurd and has been applied to the 3 

 ncxtalso. 



1163, Tursitis flexuosa Raf. pilosa, caulib. 

 prostr. flexuosis, fol. subsess. cordatis acutis^in- 

 tegris, pedic. fol. longior, calicib. ovatis, calcar 

 «icuto, cal. bivalvis — Europa, stem elongate 

 snakelike, leaves small, 3 to 5 lines long. thus 

 quite unlike the last. 



1164, Tursitis reniformi$ Raf pilosa, cau- 

 licib. prostr. reCtis, fol. brevi petiol. reniformis 

 integris obt. mucronulatis, superis acutis hasta- 

 tis. pedic. fol. brevior, cal. ovatobl. subeq. — Si- 

 cily, long stiff stem, densely pilose, leaves often 

 one inch broad, shorter than broad. 



11^5, PJlOnATEA Raf. Asarina Moench 

 (ad asarum) diff. Andrhinum, coroMdi basi sac- 

 cata, ventricosa clausa, caps. 2valvis, valvis inr 

 tegris, sem. centralis muricatis — Prostrata^ 

 fol. oppos. pet^ fl. axil. — very distinci G. habit 



