86 C. B. Clarke: 



109. Bulbostylis conifera Kunth, dense caespitosa, culmis 3 dm. 

 longis, teniübus, glabris, monostachyis; foliis cum V4 parte culmi aeqiü- 

 longis, setaceis, denticulato-scabris; vaginis in ore (interdum parum) 

 lanato-barbatis; spicula termiuali, 10 — 12 mm. longa, 3 mm. lata, cylin- 

 drica, cinereo-brunea; gluma ima vacua, vix aristata, decidua; glumis 

 fertilibus densissime imbricatis, concavis, ovatis, glabris in margine 

 pilosnlis, fusce purpureis; stylo cum nuce aequilongo, glabro, ramis 3 

 linearibus; nuce cum 2/g parte gluniae aequilonga, late obovoidea, trun- 

 cata, lutescente lucide castaneo-maculata, transversim conspicue undu- 

 lato-zonata; stylobasi minuta nigra, in nucis umbone relicta. 



Bulbostylis conifera Kimtli! Eniim. II (1S37) p. 206 cf. jJ- 205. 



Oncostylis conifera Nees in Mart. Fl. Bras. II pars I (1843) p. 81. 



Isolepis conifera, I. ciUifoUa^ I. Gardneriana Steud. Cyp. (1855) 

 p. 99. 



Scirptus Reichenhachii Boeck. in Linnaea XXXVI (1869 — 70) 

 p. 737. 



Hab. in Hispaniola: Mayerhoff (anne e Guiana?). 



Distrib. VenezAiela, Gniaua, Brasilia. 



110. Bulbostylis floecosa^. B. Clarke, radicibus fibrosis; culmis 

 dense caespitosis, 1 dm. longis, rigidiiisculis, niinute adpresso-papillosis, 

 monostachyis; foliis cum 2/3 parte culmi aequilongis, setaceis, fore glabris; 

 vaginis in ore barbato-pilosis; spicula laterali, 2 — 3 cm. longa, 3 — 4 mm. 

 lata, lanceolata, fusca; bractea spiculam saepe superante; glumis ovatis, 

 vix acutis, puberulis aut fere glabratis; styli ramis 3, longis; nuce cum 

 2/5 parte glumae aequilonga, obovoidea, levi, nigro-castanea; stylobasi 

 late conica, nigra, in nuce relicta. 



Scirpns floccosus Griseb.f PL Cnb. (1866) p. 241; Sauv. Oiib. 

 n. 2635 p. 176. 



Hab. in Cuba: C. A¥right n. 3381. 



Obs. C. Wriglit n. 3381 var. est Dichromena sp. 



111. Bulbostylis subapliylla C. B. Clarke, culmis dense caespi- 

 tosis, 3 dm. longis, gracilibus, glabris, monocepbalis, subaphyllis; vagina 

 summa apice modo in altero latere lanceolato- producta modo a folio 

 2 — 6 mm. longo lineari terminata; bractea spiculis breviore; spiculis 

 1 — 2 (rarius 3), 5 — 6 mm. longis, oblongis; glumis navicularibus, ovatis 

 vix acutis, fere glabris, fusce bruneis; styli ramis 3; nuce cum Y3 — V2 

 parte glumae aequilonga, obovoidea, levi tenuiter transversim undulata, 

 pallide fuscescente; stylobasi parva, fusco- nigra, in nuce relicta. 



Scirpus juncoides Griseb.f PI. Cub. (1866) p)- 241 partium 

 Hab. in Cuba orient: C. Wriglit n. 1533. 

 Obs. Species B. Lichtensicinianae affinis. 



