84 HORTUS GRAM1NEUS WOBURNENSIS, 



SESLERIA elongata, per. long-spiked moor-grass, nat. Germ* 



June. Host. t. 97. 

 cylindrica, per. cylindrical-spiked, nat. Switzerland. R. S. Linn, 



Syst. Veg. i. p. 603. 



tenuifolia,per. small-leaved, nat. Germ. June. Flo. Ger. i. p. 272. 

 c&rulea,per. blue, indig. April and May. Sm.Engl. Fl.i.p. 114. 



E. Bot. 1613. Hort. Gram. Fo. 189. Willd. et alii autor. 



Cynosurus c&ruleus. 



albicans, per. whitish, nat. rocks. R. S. Linn. Syst. Veg. i. p. 604. 

 phleoides, per. cat's-tail-like, nat. Eastern Alps, ibid . 



nitida, per. shining, nat. , ibid. 



sphtzrocephala, per. globular, nat. Germ. Host. Gram. ii. t. 99. 

 tenella, per. slender, nat. Germ. June. Host. t. 100. Cynosurus 



ovatus, Hoppe in Sturm, Germ. fasc. vi. 

 alba, per. white, nat. Belgrade. Smith Fl. Gr. i. p. 52. 

 echinata, ann. rough, nat. Germ. June. Moris. Hist. s. 8, t. 5, 



% i. 



disticha, per. two-rowed, nat. Germ. Host. Gram. ii. t. 76. Poa 



disticha, Jac. Misc. Poa sesleria, Allon. Has the habit of 



Sesleria and the flower of Poa. R. S. Linn. Syst. Veg. i. 



p. 605. 



POA. Meadow-grass. Generic character : calyx 2-valved, many- 

 flowered : corolla 2-valved ; valves oval, though rather acute ; 

 awnless ; seed covered by the corolla, furrowed ; panicle more 

 or less branching or scattered. 

 aquatica, per. water meadow-grass, indig. July. E. Bot. 1315. 



Hort. Gram. Fo. 247. Glyceria aquatica, Sm. Engl. Fl. 

 arundinacea, per. reed-like, nat. by the river Malk, near its 



source, Caucasus. 

 maritima, per. sea meadow-grass. E. Bot. 1140. Indig. July. 



Sm. Engl. Fl. p. 118. Glyc. maritima. 

 distans, ann. reflexed, indig. Summer. Sm. Engl. Fl. Glyc. 



distans, E. Bot. 986. Hort. Gram. Fol. 213. Curtis, Poa 



retrqflexa. 



Jluitans, per. flote meadow-grass, indig. Hort. Gram. Fo. 239. 

 rigida, ann. hard meadow-grass. May, indig. E. Bot. 1371. 



Glyceria rigida, Sm. Engl. Fl. i. p. 119. 

 procumbens, ann. procumbent meadow-grass. July, August ; 



indig. E. Bot. 532. Sm. Engl. Fl. i. p. 119. Glyceria 



procumbens. 



