Cyperaceae. 87 



112. Bulbostylis flmbriata C. B. Clarke, annua, culmis caespi- 

 tosis 2 dm. longis, gracilibus, glabris, monocephalis; foliis cum y 2 parte 

 culmi aequilongis, setaceis, vaginis in ore densius piloso-barbatis; capite 

 3 9-stachyo, 1 cm. in diam.; bracteis 3, usque acl 2 3 cm. longis, 

 basi a pilis ferrugineis ornatis; spiculis 5 8 mm. longis, oblongis, ferru- 

 gineis; glumis navicularibus, ovatis, carina viridi vix excurrente, minute 

 hirtellis; stylo cum nuce aequilongo, giabro, ramis 3 linearibus; nuce 

 cum 2 / 5 parte glumae aequilonga, obovoidea, levi, fusce brunea; stylo- 

 basi parva, fuscescente, in nuce relicta. 



Oncostylis fmbriata Nees! in Mart. Fl. Bras. II pars I (1843) 

 p. 88. 



Isolepis funbriata Steud. Cyp. (1855) p. 101; Schrader ms. 



Scirpus fimbriatus Boeck. in Linnaea XXXVI (1869 70) 

 p. 749. 



Scirpus Dussii Boeck.! Cyp. Novae. Heft II (1890) p. 38. 



Scirpus Dussianus Duss! Fl. (1897) p. 548. 



Hab. in Martinique passim et rara in Champ de Petrification, 

 Sainte Anne: Duss n. 478. 



Distrib. Peru, Amazonas inferior, Minas Greraes (Brasilia). 



113. Bull>ostylis vestita Kunth, annua, culmis caespitosis, 3 dm. 

 longis, gracilioribus, apice pilosulis; foliis cum l / 3 2 / 3 parte culmi 

 aequilongis, setaceis. densius pilosulis; vaginis in ore tenuiter barbatis; 

 spicis 3 12-stachyis, simpliciter umbellatis, raro in 1 caput fere con- 

 gestis, bracteis 10 15 mm. longis; spiculis 5 8 mm. longis, oblongis, 

 fusce castaneis; glumis navicularibus, ovatis, carina in mucronem sub- 

 curvatum excurrente; stylo cum nuce aequilongo, ramis 3; nuce cum 

 2 / 3 parte glumae aequilonga, obovoidea, levi tenuiter reticulata, pallide 

 brunea; stylobasi parva, conica, fuscescente, in nuce relicta. 



Bulbostylis vestita Kunth! Enum. II (1837) p. 211 cf. p. 205. 



Oncostylis vestita Nees in Mart. Fl. Bras. II pars I (1843) p. 88 

 in nota. 



Oncostytis hispida Liebm.! Mexic. Halvyr. (1851) p. 52. 



Isolepis vestita Steud. Cyp. (1855) p. 102. 



Isolepis hispida Steud.f Cyp. (1855) p. 104. 



Scirpus vestitus Boeck. in IAnnaea XXXVI (1869 70) p. 753; 

 ReicJi.! ms. 



Scirpus hirtus Griseb.! Fl. Cub. (1866) p. 241; Sauv. Cub. n. 2633 

 p. 176. 



Fimbristylis vestita Hemst. Biol. Centr. Amer. III (1885) p. 460. 



Hab. in Cuba: C. Wright n. 3383. 



Distrib. a Mexico usque ad Bahia, late sparsa. 



