341 
C. heterophyllus Beklr. antea. 
Africa orient. (Peters. Forbes.) 
122. €. aegyptiacus Glox. 
Glaucescens; rhizomate longe repente stolonifero vaginis 
efoliatis brunneis vestito, apice ramoso; culmo !/, — 2 ped. 
alt. valido saepius subnutante obsolete trigono v. teretiusculo ; 
folis eulmum subaequantibus non raro recurvis, coriaceis 
eanaliculato -complieatis longe acuminatis subpungentibus; in- 
volueri foliis tribus patentissimis 3—1 poll. long. basi latiore 
capitulum solitarium polystachyum pollicem latum arcte cin- 
sentibus; spiculis confertissimis oblongo - lanceolatis 6s 7 
10-floris; squamis lato-ovatis infra apicem obtusum mucro- 
natis, vix carinulatis tenui-remoteque nervatis stramineo - 
fuscescentibus, inferne atrosanguineo- pictis, nitidis; caryopsi 
squama fere triplo breviore ellipsoideo-obovata apicata, latere 
interiore subplana, exteriore convexo-obtusangula, punctulis 
poriferis seriatim densiss. obtecta fuscescente nitidula. 
C. aegyptiacus Glox. Kunth, 48. — Schoenus mucro- | 
natus L. Cod. 59. Vahl, 213. Rehb. Cyperoid. p.34. f. 680. 
— (. schoenoides Griseb. 
Gallia merid., Italia, Sicilia, Hispania, Graecia, Algeria, 
Aegyptus, Arabia, Syria. 
123. €. eurvulus Bcklr. 
Glauco- virens;  rhizomate caespitifero repente nodoso 
brevi, internodiis fere nullis, radiculis longis crassis lanugi- 
nosis; culmis brevissimis, sesquipollicem vix longis leviter 
€urvatis trigonis subeompressis suleato-striatis, basi foliatis; 
folis culmum superantibus arcuatis rigidis linearibus angustis 
usque ad apicem obtusum fere aequilatis, striatis, inferue ca- 
nalieulatis leviterque compressis, superne planis, marginibus 
punctato -dentieulatis; vaginis brevibus apertis hyalino - inar- 
