CYPERACEAE. 28+ 
capitato- vel epicato congestae patentissimae vel reflexae angustae com- 
pressae vel teretiusculae saepe flexuosae pauci- rarius multiflorae, squae 
mis magis minusve remotis navicularibus obtusis acutis vel submucro- 
natis, utplurimum multinerviis; stamina 3; achaenium saepe curvatum 
squamâ plerumque 2—8-plo brevius; rhacheola alata, 
75. Cyperus septatus steun. Radix ligneo-rhìzomatosa et fibrosa; 
culmus teretiusculus vel obtusissime angulatus laevis 2-pedalis et al- 
tior, basi vaginatus et foliatus, vaginis foliisque praesertim versus 
sin inter nervos septis spuriis transverse prominule notatis laevi 
folia lanceolato-linearia culmo breviora margine scabra, involu 
foliola plura inaequalia, longiora culmeis similia (vulgo 5) umbel- 
_lam compositam multo superantia, margine scabra; radi plures 
(10—15) inaequales subsessiles indivisi et pedunculati apice umbel- 
lulati, radioli scil. subumbellati, spiculis fere capitatis terminati; 
spiculae 2}—8 lin. longae angustae teretes acutae, S —12-florae, 
squamis ovato-oblongis obtusis rubro-ferrugineis, in carinâ n | 
8 —ö-densis viridulis. Steud. 1. e.p. 46. Zoll. Cat. p. 62. Maris- 
cus n. 109. Zoll. Herb. — Specimina sumatrana javanis majora. 
Java, bij Tjikoja (zout). — Japan. — Sumatra, in de Bat- 
talanden, bij Padang in de kustmoerassen (suxen.). 
76. Cyperus elatus vins. Culmus triqueter strictus laevis glaber 
bipedalis et altior basi subbulboso-incrassatus; folia lanceolato-linea- 
ria plana e vaginis latioribus, angustata, lineam circiter lata, culmum 
aequantia vel superantia; involucri foliola culmeis similja inaequalia 
pleraque umbellam compositam et supradecompositam multiradiatam 
multoties superantia; involucella 2—4 linearia vel lineari-setacea 
spiculae ín apice radiolorum patentissimae laxae alternae tenuissima® 
z-—l-pollicares, rhacheolâ tenui flexuosâ angustissime alulatà, 10— 
80-florae, squamis obovato-oblongis ovatis obtusis rubro-ferrugineis 
carinâ viridulâ subtri-striatÂ; achaenium oblongum triquetrum acute 
apiculatum squamâ param brevias. Cyperus elatus Linn. Spec. y- 
67. Rottb Gram. p. 37, tab. 10. Steud. 1. c. p. 49. — 0. dislans 
Kunth Lc. p. 93 partim. — Papyrus elatus Nees in Wight Contrib. 
p. 88— (C. distans Zoll. Moritz. Cat. ?) — Species pulchra, valde dis- 
tincta, licet staturà, partium maguitudine et fl. numero variabilis. — 
Var. 2. Graminicola. Culmus erectus triqueter (5—S-pollicaris 
laevis basi foliatus; folia lineari-lanceolata plana glabra margine sca- 
