CENT. XV. 105 



1461, J. squarrosns O. Europe and Mts. of 

 New England. 



1462, J. aquaticus W. articiriatus et obtusifl. 

 of others. Europe. 



1463,* J. filiformis O. Europe. 



1464, J. sylvaticus W. P. acutifl. of others, 

 very diff. from J. acutus, Europe. 



1465, J. bulhosus O. Eur,t 



1466, J. multiflorus Desf. Barbaria, Egypl.t 



1467, J. tnaritimus O. Eur. 



1468, J. comosus Dav. in Lin. tr. Eur. rare.t 



1469, J. gracilis Sm. Eur. rare. 



1470, J. triphylus Raf. caule subnudo filif. 

 striato, fol. sepe 3 tenuis planis nervosis, involu- 

 cris 3phylis ineq. fl. longior, cyma 3-3fida, ineq. 

 spiculis paucifl. furcatis, cal. fulvis lanceol. 

 acum. subnervosis, caps, ovata rugosa brevior 

 — South iVew Jersey, near 1458, but smaller 

 semipeda], fl. few fulvous, capsules also. 



1471, J. pauperculus Raf. caule filif. folioso 

 sulcato, fol. setaceis planis nervosis, invol. 3phy- 

 lis ineq. longissimis, spiculis 2-3brevjssimis urn- 

 belatis l-5fl. cal. albescens membran, acum. ad 

 caps. obi. longior — Mts. Allegh. near J. tenuis, 

 still more slender and few flbwers, with foliose 

 stem. 



1472, J. virghtus Raf. glaucus virgatus, 

 caule subnudo compr. levis, fol. tenuis longissi- 

 mis depressis 3nervis, invol. 3-5phyl. setaceis 

 longiss. ineq. fl. cymosis decomp. virgatis fastig. 

 split, vel geminatis sess. vel ped. caliculus ad- 

 pressus^ cal. lanceol. ineq. acutis caps, longior. 

 — Florida,akin to J.tenuis and buffonius deemed 

 the real bicornis by Leconte, large 15 to 20 

 inches high, fl. glauQous. 



1473, J. convolutus Raf. caule subnudo sul- 

 cato. foK convol. teretib. solidis vix striatis, in- 



