CYPERACEAE. 283 CYPERUS. 
73. Cyperus auriculatus vees An ms. in Linnaeâ LX. p. 285. Cul- 
mus triangularis glaber; folia plana rigidula supra margine carinâ- 
que scabra, involucrum 6 —7-phyllum umbellà amplâ deeompositâ 
diffusÂ in umbellas multiradiatas expansâ longius; radii partiales bra- 
chiato-ramosi ramis polystachyis; spiculae spicato-dispositae paten- 
tissimae lineares teretiusculae 8 — 12-florae, squamis ovato-ellipticis 
acuto-submucronatis subcoriaceis concavis 7-nerviis fusculo-testa- 
ceis; rhacheola articulata articulis interne excavatis alatis, alis rotuu- 
datis subeoriaceis, achaenium squamÂâ dimidio brevius stramineo-fla- 
vidum oblongum apiculatum subobtusangulum compressiusculum am- 
pleetentibus. Steud. l. c.p. 44. Kunth le. p. 83. 
Timor. Sandwich-eilanden. 
74, Oyperus holophyllus uro. Rhizoma fibrosum, caespitosum, 
culmus pedalis trigonus laevis, inferne foliosus, folia 6—S8, e vagi- 
nis ancipiti-amplectentibus lanceolato-linearia eulmum aequantia et 
excedentia haud rigida acuminata usque semipollicem lata, margini- 
bus praesertim sursum et in paginÂ superiore scabra, tenuiter multi- 
hervia, mediano subtus distinctiore, involucri 7—8-phylli folia (quo- 
rum unum alteramve depauperatum) culmeis plane conformia um- 
bellam decompositam altissime superantia, umbellae radii majores 
peduneulati 7-8 (parvis simplicibusque interjectis), glabri, apice in 
radiolos plures inaequales subcapitatim abeuntes, involucelli phylla 
inearia, radioli apiee vel brachiato-oligostachyi vel majores iterum 
divisi, radioli secundarii imo tertiarii brachiatim in spieulas reso- 
luti, spieulae hine vulgo spicae compositae more confertae 8-—12- 
florac lanceolatae acutae, rhacheolÂ fuse excavato-alulatâ, squamis 
lato-ellipticis concavis valide mucromatis dorso medio viridule 5— 
T-nerviis,nervis 3 vulgo validioribus, extrorsum castaneo-fuscis niti- 
dis margine subextenuatis, stamina 3, stigmata 3 longa, achaenium 
ellipticum aequaliter triquetrum squamâ duplo brevius nunc albicans. 
Â C. aurieulato cui certe affinis, praesertim achaeniis differre vide- 
tur. — 2, Celebica, spiculis parvis (saepe 6—8-floris). En Ie Zi 
Java, bij Buitenzorg (suneu.). — 2. Celebes (BRINW). 
pes 1: Mariscoidei kuxen 1 e.p. 84 (Diclidium Nees partin). Um- 
ella simplex composita vel decomposita interdum capitato-contracta, 
Farius depauperata, radiis-pleramque apice digitato-ramosis; spiculae 
t 
