648 
DIADELPHIA DECANDRIA. 
Class XVII, 
10918 denticulata W. 
10919 muricata IV. 
10920 Gerardi W. 
10921 marina W. 
10922 Terebe'llum TV. 
10923 tribuloides W. 
10924 rig'idula W. 
10925 minima W. 
10926 nigra IV. 
10927 graj'ca W. en. 
10928 laciniata W. 
10929 uncinata JV. 
toothed 
prickly 
Gerarde's 
sea 
short-spined 
Caltrops-like 
thorny-podded 
least 
black 
villous 
cut-leaved 
hooked 
O cu 
O cu 
O 
A 
O 
O 
O 
O 
O 
O cu 
O cu 
O cu 
1 jn.jl 
cu 
cu 
my.jn 
jn.au 
jn.au 
jn.au 
1 jn.au 
1 jn.au 
1 my.jn 
1 jl.au 
i jl.au 
* jl.au 
1 jl.au 
S. Europe 1800. S s.l 
England seaco. S co 
Hungary 1816. S co 
S. Europe 1596. D s.l 
S. Europe 1798. S s.l 
S. Europe 1730. S s.l 
S. Europe 1730. S s.l 
England ch.so. S co 
S. Europe 1789. S s.l 
Greece 1804. S s.l 
S. Europe 1683. S s.l 
S. Europe ... S co 
Mor. s.2.t.l5.f.ll 
Mor.s.2:t. IS.f.lS 
Cav. ic. 2. 1. 130 
Fl. dan. 211 
Mor.s.2.t.l5.f. 19 
Breyn, cent, t.34 
1606. HYMENOCAR'PUS. JV. Hymenocaupus. 
10930 radiatus JV. ray-podded -ci: O pr 
10931 circinatus JV. kidney-podded Ji: Q pr 
10932 nummularius JV. en. money-leaved -ik Q pr 
Legiiminosce. Sp. 3. 
I jn.jl Y Italy 
i jl.au Y Italy 
f jl.au Y Italy 
1629. S S.1 Lob. ic.2.p.38.f.2 
1640. S CO GcBr.sem.2.t.l55 
10920 '\mW 10919 
History, Use, Propagation, Culture, 
clovers and saintfoin as 23 to 59. This result does not very well agree with the superior nutritive powers 
attributed to lucern ; and is one proof, among many, how little the analysis of the chemist agrees with the ex- 
perience of the farmer. 
To save seed, the lucern may be treated precisely as the red clover, and it is much easier threshed, the grains 
being contained in small pods, which easily separate under the flail, or a threshing machine, or clover mill. 
M. lupulina. Hop-trefoil, sometimes called Shamrock, and in Norfolk Black Nonesuch, is cultivated occa- 
