23 ^ GRASSES. u 
The flower has three ftamina, except in Spring- 
grafs. 
Rem. Sparganium has a berry, and Carex a cap- 
ful e. 
I. Flowers hermaphrodite, one fiyle. 
ScHOENus- Calyces fquamaeform, membrana- 
ceous, congefted, feed roundifli. 
1. Schxmts Marifcus. L- 62. Cyperus longus inodorus 
fyhefiris. Ger. J. 29. R. 426. C. longus inodorus Ger- 
manicus, B. 14. Long Schoenus. Long-rooted ba- 
flard Cyperus. Stem roundifli, leaves aculeate at 
the margin and carina. In wet places- On Hin- 
ton moor near Cambridge, and by Hell-kettles near 
.Darlington in the county of Durham. VII. VIIL 
2. Schxnus nigricans. L- 64. Jiincus lavis minor, 
panicuJa glomerata nigricante^ R. 430. Black Schcenus. 
Round-black-headed marfli Rufli. Stem round, 
naked, capitulum ovate, involucrum diphyllous, 
one of its leaves long, fubulate. In marfliy places. 
VI. 
3. Schcenus ferrugineus. L. (^4. Juncello accedens 
graminifolia plantula capituUs Armerice proliferce* R. 
430. Iron-colored Schoenus. Brown baftard Cype- 
rus. Stem round, naked, fpike double, larger leaf 
of the involucrum equal to the fpike. In marfliy 
places on the mountains of Wales, and in Weft' 
moreland- 7 {^, VII. 
4. Schcenus comprejfus. L. 65. Gramen cyperoides 
[pica fimpUci comprejfa diflicha. Pluk. aim- 178. R. 
425. CompreflTed Schoenus. CompreflTed Cyperus- 
grafs. Stem fubtriquetrous, naked, fpike diftich, 
involucrum monophyllous. In wet places. About 
ChiflTelhurft in Kent ; in Weftmoreland, and about 
Darlington in the county of Durham. VII. 
5. Schcenus albus. L. 6 Cyperus minor palujlris hir^ 
futiis, paniculis albis paleaceis, Mor. hift. 3. 239. R. 
427. White Schcenus. White-flowered- Rufli-grafs. 
Stem 
