28 



TRIANDRIA DIGYNIA. 



CLASS III. 



220. CATABRO'SA Beauv. CATABROSA. 



1845 aquatica Beauv. aquatic =fe A 

 Aim aquatica E. B. 



1846 viridula R. # S. greenish =fe A 



(Katabrosis, food.) Graminece. 2. 



cu 1$ my.jn Ap England rivul. D aq Eng. bot. 1557 



jn.jl Ap 



1816. D aq 



221. DESCHA'MPS/^ Beauv. DESCHAMPSIA. (M. Deschamps, M.D. a French botanist.) Graminece. 11. 14. 

 jilt A w 3 jn.jl Ap Britain m. sp. S co Eng. bot. 1453 



1847 caespitosa Beauv. 

 Aira. casspitosa L. 

 2 vivipara 



1848 glomerata G. Don 



1849 lasvigata R. $ S. 

 Air a Isevigata Sm. 



1850 alpina R. & S. 



1851 bottnica Trin. 

 Aira. bottnica Wdhl. 



1852 montana G. Don 

 Aira montana L. 



1853 ambigua Beauv. 



1854 discolor R. $ S. 



1855 j'uncea Beauv. 



1856 media R. # S. 



tufted 



viviparous 

 glomerated 

 smooth-leaved 



Alpine 

 Bottnica 



3 jn.jl 

 3 jn.jl 



I jl.au 



II Jn.jl 

 3 jn.jl 



Ap Britain m. sp. S co 

 Ap Scotland moun. S co 

 Ap Scotland sc. alp. S co Eng. bot. 2102 



Ap 

 Ap 



Denmark 1819. S co Fl. dan. 961 

 Bottnia 1816. S co Wa. lap. 1.4 



mountain JlUi A un jn.jl Ap Lapland 1817. S co Stel. gr. 



ambiguous 

 two-colored 

 Kush-like 

 mediate 



m A 



jiin A 



m. A 



M A 



un 2 jn.jl 

 un 



un 



11 jn.jl 

 2 jn.jl 

 1 jujl 



Ap 

 Ap 

 Ap 

 Ap 



N. Amer. 1821. 

 France 1817. 

 S. Europe 1819. 



Montpel. 1817. S co 



222. ERIA'CHNE R.Br. ERIACHNE. 

 1857 obtusa R. Br. obtuse 



Aira. truncata MM. 



(Eric 

 A cu 



i, wool, achne, a glume.) Graminece. 1. 8. 



1 jn.jl Ap N. Amer. 1819. S co Ac. pet. 11. 7 



OAT GRASS. 

 early 



223. j4VE'NA L. 



1858 prse'cox Beauv. 

 Aira. pra'cox E. B. 



1859 brevis Roth 



1860 alba Dec. 



1861 orientalis Schreb. 



1862 sativa L. 



1 melanosperma 



2 leucosperma 



1863 nuda L. 



1864 fatua L. 



1865 sterilis L. 



1866 hirsuta Roth 



1867 sempervirens Vil. 



1868 fallax Dec. 

 1869setacea Vil. 



1870 pratensis L. 



1871 />romoides Gou. 



1872 planiculmis Schr. 



1873 versicolor Vil. 



1874 pumila Desf. 



224. TRISE'TUM Pers. TRISETUM. 



1875 striatum Pers. striated 

 Avena. striata Lam. 



1876 tenue R. &j S. slender m O un 



1877 LoflingiaHMm R. & S. Lcefling's Jilt O un 



1878 pensylvanicum2feawe>.Pennsylvanian Allt O un 



1879 neglectum R. fyS. neglected Jllk O un 



1880 micranthum R. $ S. small-flowered Jilt O un 



1881 parvifiorum Pers. small-flowered Jilit O un 



jilt o or 



jilt o un 



jut o "" 



jut A w 



(Aten, from etan, to < 

 O w | my.jn Ap 



Ap 



AP 

 Ap 

 Ap 

 AP 

 Ap 

 AP 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 



it,Ceft.) Graminece. 17. 40. 

 Britain hea. S co Eng. bot. 1296 



Germany 1804. 



France 1820. 



1798. 



Britain cor. fi. 

 Barbary 1640. 

 Barbary 1798. 

 Germany 1820. 

 France 1824. 

 France 1825. 

 Britain me. pa, 

 France 1820. 

 Germany 1821. 

 S. Europe 1819. 

 N. Africa 1825. 



S co Host gr. 3.42 



1) co 



S co 



S r.m 



S co 



S co 



S r.m 



S co 

 co 



S 

 S 



D co 

 D co 

 D co 

 S h.l 

 D co 

 D co 

 D co 

 D co 



Host gr. 3. 44 

 Host gr. 2. 59 



Host gr. 3. 43 

 Host gr. 2. 58 

 Host gr. 2. 57 



(Treis, three, seta, a bristle.) Graminece. 

 O un 11 jl.au Ap S. Europe 1804. S co 



1882^1opecurus JR. $ S. Fox-tail 



1883 condensatum R. fy S. condensed 



1884 pilosum Bieb. pilose 



1885 pubescens R. # S. downy 

 Avna pubescens E. B. 



1886 rigidum Bieb. rigid 



1887 alpinum R. % S. alpine 



Avina. planiculmis E. B. alpina E. F. 



1888 carpaticum R. < S. Carpathian J 

 188.9 flavescens R. S( S. flavescent J 



Avena. flavescens E. B. 



1890 alpestre Beauv. mountain J 



1891 brevifolium R. SfS. short-leaved j 



1892 arg&iteum R. % S. silvery j 



1893 distichophyllum Vil. distich -leaved J 



1894 airoides Beauv. Aira-like J 



1 jn.jl 

 1 jn.jl 

 6 jl 

 1 jnjl 

 1 jn.jl 



1 jn.jl 



2 jn.jl 

 11 jn.jl 

 2 jn.jl 

 lljl.au 



Jllk A un 1 jn.jl 

 M A w 



O un 

 A w 



A un 

 A un 

 A un 

 A 

 O un 



Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 AP 

 Ap 

 Ap 

 Ap 



Ap 



Ap 



jn.jl Ap 



S. Europe 1820. S 



Spain 1770. S 



N. Amer. 1785. S 



Italy 1826. S 



1826. S 



Italy 1820. S 



1816. S 



Sicily 1819. S 



Iberia 

 Britain 



co 

 CO 



co 

 co 

 co 

 co 

 co 

 CQ 



1818. S, co 

 ch. pa. D s.l 



Caucasus 1819. D co 

 Britain sc. alp. D co 



Vil. del. 2. 5 



Vil. del. 2. 5 

 Eng. bot. li'04 



Sc. ger.6.2 

 Vil. del. 2. 4. 5 



20. 35. 

 Lee. her. 9. 3 



Host gr. 2. 55 

 Cav. ic. 1. 45. 1 



Savi pis. 1. 1. 4 

 Desf. at. 1.32 



Eng. bot. 1640 



Eng. bot. 2141 



Austria 

 Britain 



1824. S co Host gr. 4. 31 

 ... S co Eng. bot. 952 



jn.jl 

 jn.jl 



11 jn.jl 

 I jn.s 

 * jn.jl 



Ap 

 AP 

 Ap 

 Ap 

 Ap 



Europe 1819. 

 S. Europe 1818. 

 Switzerl. 1819. 

 Switzerl. 1796. 

 Switzerl. 1800. 



D co 



S co 



S co 



D co 



S co 



Host gr. 3. 39 

 Hostgr 3.40 

 Host gr. 2. 53 

 Host gr. 2. 53 

 Host gr. 2. 45 



225. TRICH^S'TA Beauv. THICHJETA. (Treis, three, chtete, a bristle.) Graminece. I. 



1895 ovata Beauv. ovate JL A un jn.au Ap S. Europe 1824. S co Cav. ic. 6. 591. 2 



2?romus ovatus Cav. Trisetum ovatum Pers. ^vena ovata Spr. 



226. DANTHO'N7.4 Dec. DANTHONIA. (M.Dantholne, 



1896 longifolia R. Br. long-leaved. Jilt tAI un 2 jl.au 



1897 semiannularis R. Br. semi-annular Jilt LA) un 2 jl.au 

 /frundo semiannularis Lab. 



1898 pilosa R. Br. pilose 



1899 provincialis Dec. Provence 

 ^4vena provincialis Pair. 



1900 strigosa Beauv. strigose 

 ^vena strigosa E. B. 



1901 spicata S\ut. spiked 

 4v(?na glumacea MX. 



1902 sericea Nut. silky 



1903 macrantha R. % S. long-flowered 



1904 curvifolia R. 8( S. curved-leaved 



1905 calycina R. &( S. targe-calyxed 



a French botanist.) Graminece. 10. 18. 

 Ap N. Holl. 1823. S co 

 Ap N. Holl. 1823. S co Lab. n. h.l. 3 



227. GAUDI'NZ4 Beauv. GAUDINIA. 

 1906 fragilis Beauv. brittle 



Avtnz fragilis L. 



(M. Gaudin, a Swiss botanist.) 

 A un 1-J jn.au Ap Spain 



Graminece. 1. 

 1778. D co Host gr. 2. 54 



