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Beiblatt su den Botanischen Jahrbuchern. Nr. 66. 



L. cymosus Mast. n. sp.; culmis erectis teretibus gracilibus simplici- 

 bus vel parce ramulosis obsolete tuberculatis ; vaginis culmeis circa 2— 

 4 cm'' long, arctis coriaceis nervoso-striatis apice membranaceis angustatis 

 sub mucronatis vel muticis; inflorescentia mascula pluristachya diffuse pa- 

 niculatim cymosa 1 0 usque ad 80 cm long. ; spiculis approximatis ovato- 

 oblongis circa 8 mm long, spatha brevi suffultis; bracteis oblongis coriaceis 

 sub apice membranaceo mucronatis; perianthio stipitulato ovoideo oblongo, 

 segmentis sub aequalibus oblongis acutis apiculatis, lateralibus externis con- 

 duplicatis villoso-carinatis interioribus minoribus; pistilli rudimento minuto; 

 inflorescentia feminea conformi bracteis mucronatis floribus diijiidio brevio- 

 ribus; perianthii segmentis oblongo -lanceolatis; ovario glabro sub rotundo 

 stylis 3 coronato. 



Species vaginis, perianthii segmentisque acutatis insignis. 



Ezelbank (DRfeGE n. 6cr); Koude Bokkeveld (Schlechtbr n. 8864, 

 8865, 8866 Q). 



Li rigid us n. sp.; culmis caespitosis erectis teretibus crassitie pennae 

 corvinae supra basin ramosis, ramis tenuibus rugulosis ; vaginis culmeis ad 

 2 cm long, arete convolutis basi coriaceis supra medium albo-membrana" 

 cds drarimn laceratis sub apice obtusiusculo mucronato - arista tis; spiculis 

 masculis plurimis in cymas lineares spiciformes arete dispositis; spathis 

 vagmiformibus spiculas aequantibus; spiculis singulis 5—6 mm complanatis 

 axim per latera respicientibus cuneatis; bracteis subcoriaceis lanceolatis 

 acutatis; perianthii segmentis externis lateralibus acutis carinato-villosisi cae- 

 teris minoribus obtusioribus tenuioribus; antheris oblongis obtusis; planta 

 fieminea ut in mare; perianthii 3 mm long, segmentis obtusioribus rigidibus 

 giabrescentibuf; Ihictibus triquetris 3-«tyii8 f-locularibus l-dvui^t ; 

 ■Au Ki5»de BokAiftYeld (ScHLiMJWBHin. 888« (f^ . i tv oi 



Thamnochortus Bergius. 



Th. consanguineus Kunth Enum. Plant. Ill, 432: specimen authen- 

 tium, antea a me baud visum; culmis teretibus obsolete lepidotis; vaginis 

 2 3 cm arete eonvolutis coriaceis superne laceris ; spiculis masculis 

 numerosis in cymam paniculiformem erectam diffusam terroinalepi 10— 

 12 cm long, dispositis; spiculis singulis 15 mm ellipticis acutis spathis 

 bracteifoiraibus paullo brevioribus ; bracteis castaneis lanceolato-acuminatis 

 V. aristatis apice anguste albido-membrapaceis ; floribus stipitulatis oblongis 

 bracteis brevioribus perianthii segmentis externis oblongis acutis, lateralibus 

 anguste alato-carinalis , internis minoribus; antheris linearibus apiculatis. 



Gap. Bon. Sp. (Garwt!); Table Mt. (Burchell n. 525, a me antea 

 ad Tk. dichotomum spbahnate relata). Difl'ert inflorescentia majore magis 

 ramosa bracteis magi^.^fsiitatie, aristiique wiagis: evolutis. , 



TJif floribupdtis Kpoth Epwn. HI, 435 (spec, authent. w»lJ^ 



