924 Mr. J. E. BrcugNo's Observations 
J. foliis nodoso-articulatis subcompressis, culmo enodi paniculá © 
decomposità dichotomá, calyce omninó acuto. Compend. Flor. 
Brit. 55. Eng. Bot. t. 238. descrip. 2148. 
J. sylvaticus, culmo erecto, foliis nodoso-articulatis teretibus, pani- 
cula composita, foliolis calycinis aristatis interioribus longiori- 
"bus. Willd. ii. 211. 
J. nemorosus, culmo folioso erecto, foliis subteretibus, nodoso- 
articulatis, panicula supradecomposita. Sibth. 114. 
J. articulatus, foliis nodoso-articulatis, capitulis paniculatis multi- 
floris. Redh. 138. 
J. foliis nodoso-articulatis, floribus acutis. Ehrh. Gram. 66. 
J. foliis teretibus articulatis, panicula repetito-ramosa. Hall. Hist. 
1323. i 
J. nemorosus folio articuloso. Raz Syn. 433. 
Gramen j junceum articulatum palustre erectum et elatius. Moris. 
s Nb, à 454 
Gramen junceum sylvaticum sparsa panicula. Park. 1189. 5. 
Gramen junceum aquaticum magis sparsa panicula. Park. 1969. 4 4. 
Gramen junceum sylvaticum. Ger. Em. fig. 22? 
Ang. SHARP-FLOWERED Rusu. Sharp-flowered jointed Rush. 
Greater jointed Rush. Wood Rushie Grass. 
Habitat in sylvis humidis et aquosis. 
Peren. June, July. : 
Root fibrous, creeping. Stems two or three feet high, slender, 
"erect, compressed, smooth; joints fistulous. Leaves three or 
four on a stem, sheathing, compressed, smooth, knotty-jointed. 
Panicle terminal, very much divided, diffuse; branches long, 
slender, smooth. —Calyz-leaflets all acuminate and of a similar 
consistence. Capsule three-sided, ovate-oblong, acuminate, 
light brown, a little shining, about the length of the calyx. 
This 
