[ 300 ] 84 
cording to De. Candolle, 3,, Denmark ,,) Sweden rather more than fe: 
lolly 373] Frozen },in Lapland and Kamschatka; [Melville island ¥,. 
«Graminea aloue.— Tro, Top. have always suppose rs 3 ut Brown finds 
for Western Africa } Ps, for — v3 and Hoznemap makes the pr SpoHion 
ulnea +5; Temp. Germany ;2, France a5: [Sweden not quite 75, Si- 
cily 53] Frozen +15, Melville island nearly 3.] 
“* DICOTYLEDONES. 
“ CoMposiT.®. oe distinguishing plants of “ — ores those of the 
mountains, we nig d them in equinoctial Ame nd 3; but of 534 
composite of our herbaria, only 94 were fahd ‘etiveen. he plains and 
3,000 feet of eraation, 2 height at which the mean temperature is 71° 3’, 
equalling that of Geo, , Algiers, = “geal Fon the plains to 6,000" 
Ns, 1 
finds for the at river and Siebin Leone Pe for fina: and New Holland 
vs: In the eiemperate zone composite are, in America, + ; and this is pro- 
— the pel op borne by compositz on the very hich stations of equi- 
ree America, 0 the © whole aes of phenogamous plants in the same 
Giemmmsly 4 Pe fin awesen between 3 ind Pp ib Sicily, rather. less ites #-| 
In the her — compositer are, ‘in Lapland 3., in Kamtschatka: j5, [in 
€ Ete GuvNod > Ty5 rop. America +4, trate a New Holland 3 2, Western” 
Africa} ; Peng: France 3, Gertie: any 3, North America }5, Siberia ',, 
[Sweden 2 bi ie. a zs Br rozen' .'., [Melville idan Gy]. 
: i Bab as i ‘emp: North. America ;',, Germany, 2, 
France’ x Bai De; he weden 1, 3] Frozen 7, [Melville eifand v}. ‘Phe 
scarcity biatee a ‘Crutcie3, =: the temperate zone of the new con- 
ay, ae a = remarkable pheno 
ALVA = Trop: America “oevitidia and Western Africa 3., the coast 
of Guinea alone 353 Temp. aa Frozen 
“ CRUCIFERE.— Trop. Scare y any. exert in oe regions bo 
yond Sai 7,000 ~ 10,060 er of elevation; France ;,, Germa mee ‘ 
‘ Sieil as , Balearic islands, adtor dine to Gees ssedes 51, Mel 
ville island 4] North Ameri ere 
UBIACE ®.— Without dividing the family into several sections, we find 
for the tropics in America |} 3's, n Western Africa 1. ; for the temperate 
zon 
e in Ger i e7',; for the frozen zone in Lapland 7. 
Brown separates the great family of Rubiacex intotwo . di hed 
by pectiliar relations to climat of Stellatee phe ee stipula, prinici- 
pally t ~ temperate zone ; it is — who t under’ the 
tropics, exeept on the summit of mountains. . The gro eal ith opposite 
eitpulate leaves, (Ci inchonacee, Lindl.) bitonis exclusively to equitorial 
Burvionsiacem.—Trop. America ,, ‘India ‘and’ New ‘Holland aT es 
— - -= 
