406 97. GEAinNEa;. 



19. CaIamagkos'tiS .^cZans. Small-reed. 



1. C. lanceoldta (Roth); pan. loose erect, awn rery short from 

 the bottom of the notch of the lower pale and scarcely extending 

 beyjOBdit,. hairs longer than the 'pales,., no ^rudimentary .fl, — P. 

 84. — Arundo Calamagrostis S. B. 2159.— St. slender, 3 — 4 feet 

 high. — Wet places, -rare; P. VIl. ..: ' ! E. 



2. CEpigej'os (Roth),; pan. rather clp.se lobed, straight awn 

 frmn a,h<^t the middle of tjie lower pale, hairs longer than. the 

 pales, hoirudim^ntajryfl.— ,£. B. 403. P. 16.— St. 3— 6 feet high. 

 —Damp shady places. P. Vll. ^ Ei S, I. 



3. C. stric'ia (Nutt.) ; pan. close, gl. lanceolate rough on the 

 keel one (at least) 3-ril)bed, lower pale nearly as long as the 

 upper gl. deeply notched at the top longer than the hairs, straight 

 awn from below the middle of th,e pale and scarcely extending 

 beyond it, a rudimentary flower ,• 1. of the barren shoots slender. — 

 E. B. 2160. — St. erect, 2—3 ft. high. , L. brqad ; on the barren 

 shoots much narrower. ' Uppermost ligtde' short, blunt; longer 

 and acute in the; Irish plant, which has- shorter pau.-branehes. 



. -7-Bogs. Oakmere,r Cheshire. Formerly found near Forfar. 

 Lough Neagh. P. VI. VH. . E.S.I. 



iC. lappon'ica (Wahl.). "In Scotia adest fonna nostras pi. 

 de similis." Andeis. 88. I cannot learn anything about this.] 



■ 20. Apb'ea ^rfans. ' "Wind-grass. 



1. A. Spica-r>en!ti (Beauv.) ; pan. spreading, anth. line,ar-ob- 

 iQUg.^j-Agrostis Sm., E. B. 951. Anemagrostia (Txin.') P. 17. — 

 St. I — 2 feet high. Pan. very light and elegant; branches 

 spreading horizontally, with flowers. , Awn 3 or 4 times exceed- 

 ing the pale. Rudimentary fl. liW a pedicel. A tuft of hair 

 on each side of the inner pale. — Sandy ,helds, rare. A. VI. VII. 



'''[''' E. 



2. A. inierrup'ta (Beauv.) ; pai^. close, anth. oval. — E. B. S. 

 295tT-St. 1 — 2 ft. high. Pan. -branches dividing from their 

 b,asp, never spreading. Awji 3 or 4 times exceeding the pale^ — 

 Sandy fields'. Pampisford and Chippenham^ Cambridgeshii'e. 

 Thetford, Suffclk. A. VI. Vn. E. 



21i' Aghos'iis Linn. Bent-grass. 



1. A. sctacea (f'urt.)': panicle close obl'ong, branches arid pe- 

 dicels touiirh, g-1. unequal acute, lower palle jag-ged at the top 4- 

 ribbed; lateral ribs endiiig in short setse,'kueed and twisted awn 

 fromt^fe base of the paleand twice its length, I. sdaceous, sheatha 

 roM^A,, lignle oblong rioute.^i?. B. 1188." P. 83.— Root tufted- 

 L. short, involute, almost capillary. Pnn.-hranchcs nhnrt. Mid- 



