TRIANDRIA DIGYNIA. 



Cjlass III. 



* 203. ^GRO'STIS L. 



1712 stolonlfera L. 

 2 latifolia Sin. 



S angustifolia Sin. 



4 aristata Sin. 



5 nemoralis Sin. 



6 palustris Sin. 



1713 diffusa Host 



1714 neglecta Schr. 



1715 capillaris Sm. 



1716 tenella R. $S. 



1717 spuria R. # S. 



1718 riecumbens Host 



1719 alba L. 



2 purpurascens 



3 vivipara 



1720 dulcis Sm. 



1721 tenuifolia Bieb. 



1722 patula Gau. 



1723 valentina R. Sc S. 



1724 gigantea Both 



1725 dubia Leers 

 1726frond6sa Ten. 



1727 vulgaris £. # 



1728 ambigua R. $ S. 

 1729Juressj Lk. 



1730 aspera Mx. 



1731 capensis Thun. 



1732 virginica TV. 



1733 maritima Lam. 



1734 versicolor Stev. 



1735 debilis Pozr. 



1736 F6rsteri R. & S. 



1737 hispida IV. 



1738 sylvatica L. 



1739 varia Ifarf 



1740 latifolia Otto 



1741 Tenors Otto 



1742 plebeia R. Br. 



1743 je'mula R. Br. 



1744 Billardiew R. Br. 



1745 verticillata W. 



1746 spica-venti W. 



1747 interrupta L. 



1748 pallida Dec. 



1749 purpurea Gau. 



1750 pauciflora Sc S. 



1751 retroMcta en. 



Bent Grass. (The Greek name for all 



creeping Fiorin ^ A ag 

 broad-leaved A ag 

 narrow-leaved 

 awned 



grove 

 marsh 

 diffuse 

 neglected 

 capillary 

 slender 

 spurious 

 decumbent 

 white Fiorin 

 purpurascent 

 viviparous 

 sweet 

 fine-leaved 

 spreading 

 Valentia 

 gigantic 

 doubtful 

 frondose 

 common 

 ambiguous 

 Juress's 

 rough 

 Cape 

 Virginian 

 sea-side 

 party-colored 

 weak 

 Forster's 

 hispid 

 wood 

 variable 

 broad-leaved 

 Ten ore's 

 plebeian 

 rival 



La Billardier's * A™ 

 whovl-jlowered * O un 

 windward-spkd Jilt O cu 

 interrupted Jilt O un 

 pale Jilt O un 



purple Jilt O un 



few-flowered Jilt A cu 

 retrofracted Jilt A un 



4A»g 

 r* A ag 

 4Aag 

 n* A ag 

 Jilt A un 



jut a un 



Jit A un 



jilt a un 



Jilt A un 



Jilt A un 



«* A a S 



n* A ag 



rA A ag 



jilt A un 



jiliz A un 



jUIi A un 



Mi A un 



jilt /\, un 



JUL A un 



illi A un 



A w 



jut A un 



Mi A un 



Mi A un 



jlU, A 



Ml A 



A un 

 A un 

 A un 

 Mi A un 

 jilt A un 

 Mi A un 

 Mi A un 

 jilt a un 

 * A un 

 Mi A un 

 jilt A un 



Mi 



un 



jl 

 jl 

 jl 

 jl 

 jl 

 jl 



jl.au 

 jl.au 

 I jl.au 

 1 jl.au 

 1 jl.au 

 1 jn.jl 

 l|jl 

 1 jl 



1 jl 



1 jn.jl 



1 jl.au 



1 jl.au 



1 jl.au 



2 jl.au 

 1 jl.au 

 1 jn.jl 

 1| jl.au 

 1 jl 



1 jn.jl 

 i jn.jl 

 1 jn.jl 

 1 jn.jl 

 1 jnjl 



"l 



1 jn.jl 

 1 jl.au 

 i jn.jl 

 1* jnjl 

 1| jn.jl 

 H jn.jl 

 1 jl.au 

 1 jl.au 

 1 jl.au 



1 jn.jl 

 4 jn.jl 



2 jl.au 

 i jn.jl 



1 jn.jl 



1 jl.au 



2 jl.au 



grasses. Agros, a field.) Graminece. 40.— 110. 

 Ap Britain moi.m. C h.l Eng. bot._1552 

 Ap Britain mo. pa. S co 

 Britain mo. pa. S co 



Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 



Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 



Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 



Ap 



i p 



A P 

 A P 



Ap 



1 P 

 Ap 



a P 

 Ap 



Ap 

 1 P 



A P 



An 

 Ap 

 Ap 

 Ap 

 Ap 



S co 

 S co 

 D co 

 D co 

 D co 

 D co 



co 



Britain mo. pa. 

 Britain woods 

 Britain mar. 

 Austria 1818. 

 Pannonia 1820. 

 Caucasus 1825. 

 Tyrol 1821. 

 Pannonia 1826. 

 Pannonia 1819. D co 

 Britain mar. S m. 

 Britain mar. S co 

 Britain mar. S co 

 Greece 1818. 

 Caucasus 1820. 

 Switzerl. 1818. 

 France 1819. 

 Caucasus 1820. 

 Germany 1818. 

 Italy 1824. 

 Britain me. pa. S 

 Europe 1819. ~ 

 Germany 1820. 

 N. Amer. 1820. 

 C. G. H. 1818. 

 N. Amer. 1820. 

 France 1818. 

 Caucasus 1820. 

 France 1818. 

 Austria 1821. 

 Europe 1805. 

 Britain woods, 

 Germany 1817. D co 

 Germany 1826. D 

 Italy 1826. 

 N. Holl. 1806. 

 N. Holl. 1822, 

 N. Holl. 1806 

 S. Europe 1800 

 England san. fi. S s.l 

 S. Europe 1820. S co 

 France 1819. S co 

 Vallesia 1821. S co 

 Switzerl. 1824. D co 

 N. Holl. 1806. S s.l 



Gr.wo.225 ic. 

 Gr.wo.346.ic. 

 Gr.wo.345.ic. 



Host gr. 4. 55 



Sm. ic. in. 3. 54 

 Sc. ger. 1.5. 1 

 Hostgr. 4. 51 

 Host gr. 4. 54 

 Gr.wo.342.ic. 

 Eng. bot. 118 



co 



D co 

 D co 

 D co 

 D co 

 D co 

 D co 

 D co 

 1 



D 

 D 

 D 

 D 

 D 



D co 

 D co 

 D co 

 D co 

 S co 



S m.s Lee. her. 4. 3 



D co 



D co 



D co 



D co 



S co 



Sc. ger. 1. 11. 2 

 Lee. her. 4. 4 



Eng. bot. 1671 

 Host gr. 56 



Lab. n. h. 1. 23 



Lab. n. h. 1. 31 



Eng. bot. 951 

 Host gr. 48 



204. TRICHO'CHLOA Dec. Trichochloa. {Thrix, hair, chloa, grass.) 



1752 longiseta Trin. long-awned Jllii A cu 1 jl.au 

 ^4grostis tenuiflora Muhl. Cinna tenuiflora Lk, 



1753 mexicana Trin. Mexican Mi A cu 1| jl.s 

 Jgrostis mexicana L. Cinna mexicana Beauv. 



1754 foliosa Trin. leafy Jilt A cu 1 jl.au 

 ^gr6stis filiformis W. Cinna filiformis Lk. 



1755 sobolifera Trin. soboliferous jilt A cu 1 jl.au 



1756 microsperma Dec. small-seeded Jilt O cu 1 jl.au 

 ^gr6stis microsperma Lag. 



1757 capillaris Dec. capillary Jilt A 



Graminece. 

 S co 



6.— 30. 



Ap N. Amer. 1820. 



Ap Mexico 1780. S co Wil. h. b.12 



Ap N. Amer. 1819. S co 



Ap N. Amer. 1819. S co 



Ap Mexico 1820. S co 



| jl.au Ap Carolina 1818. S^ co 



205. TRICHO'DIUM 



1758 caninum Schr. 



1759 alpinum R.fyS. 



1760 rupcstre R.&S. 



1761 negl^ctum R.%S. 



1762 flavescens Host 

 1763setaceum R. % S. 



1764 rubrum Schult. 



1765 hybridum Schult. 



1766 diffusum Lk. 



1767 decftmbens Mx. 



1768 laxiflorum Mx. 

 1769elegans Thore 



Mx. Trichodium. 



dog . Jilt 



alpine ' Jilt 



rock Jilt 



neglected Jilt 



flavescent Jilt 



bristly Jilt 



red jilt 



hybrid Jilt 



diffuse Jilt 



decumbent Jilt 

 loose-flowered Jilt 



elegant Jilt 



{Thrix,. 

 A w 

 A "n 

 A 

 A 

 A 

 A 

 A 

 A 

 A un 

 A ag 

 Q) un 

 O un 



hair, eidos, like 



un 



un 



1| jl.au 

 i jn jl 

 1 jl 

 \ jn.jl 

 1 jn.jl 

 1 jl.au 

 1 jl.au 

 1 jn.jl 



1 jl 



2 jn.jl 

 2 jl.au 

 I jn.jl 



Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 

 Ap 



; inflorescence.) 

 Britain pas. 

 Europe 1821. 

 S. Europe 1815. 

 Pannonia 1819. 

 Europe 1817. 

 Britain dr. he. 

 Lapland 1820. 

 Switzerl. 1821. 



1816. 



N. Amer. 1786. 

 N. Amer. 1818. 

 France 1818. 



Graminece. 12. — 18. 



S co 



D co 



S co 



D co 



D co 



S co 



D co 



D co 



S co 



S co 



S co 



D co 



Eng. bot. 1856 

 Sc. ger. 1. 3. 4 

 Sc. ger. 1.3.5 



Host gr. 4. 52 

 Eng. bot. 1188 



Fras. mon. ic. 

 Mic. am. 1. 8 

 Thore j. 2 



206. TRI'STEGIS Nees. Tristegis. (Treis, three, stege, a covering; three glumes.) Graminece. 1. 



1822. S co Neesh.b.7 



Graminece. 5. — 10. 

 co SI. jam. 1. 73. 1 



1770 glutinosa Nees clammy Jilt A cu 

 207. SPORO'BOLUS R. Br. Sporobolus. 



1771 indicus R. Br. Indian jilt O cu 



1772 purpurascens Beauv. purpurascent Jilt OJ cu 

 ^grostis purpurascens Swz. 



1773 tenacissimus Beauv. most tenacious Jilt [A] cu 



jn.jl Ap 



{Sporos, a seed, hallo, to cast forth. 



2 au.o 

 li au.s 



% au.s 

 2 au.s 

 1 au.s 



Ap 

 Ap 



Ap 

 Ap 

 Ap 



India 1773. 

 W. Indies 1806. 



(Aira, hair grass, opsis, like.) 



1774 elongatus R. Br. elongated Jilt O 



1775 diandrus Beauv. diandrous Jilt O cu 

 ^grostis diandrus Retx. 



208. AIRO'PSISD<?sy. Airopsis. 



1776 globosa Desv. globose lit A un 



1777 obtusata Desv. obtase-valved Jilt A un 



1778 Candollei Desv. Decandolle's Jilt A cu 

 P6a agrostidea Dec. A'\ra. agrostidea Lois. 



1779 brevifolia R. $ S. short-leaved Jilt A cu 

 Alra. brevifolia Ph. 



209. PERIBA'LIA Trin. Peribalia. {Periballo, to encompass.) 



1780 hispanica Trin. Spanish jilt O un 1 jn Ap Spain 

 Alxa. involucrata Cav. 



E. Indies 1801. 

 N. Holl. 1820. 

 E. Indies 1820. 



Jac. ic. 16 



jn.jl 

 jn.jl 

 jn.jl 



Graminece. 4. — 6. 



Ap 

 Ap 

 Ap 



France 1826. 

 Carolina 1826. 

 S. Europe 1820. 



D co 

 D co 

 S co 



1 jn.jl Ap Missouri 1818. S co 



Graminece. 1. 

 1820. S co 



Thore j. 1.7.3 

 Dec. ic. 1 



Cav. ic 44 1 



