13 
~ Castilleja, which spreads from the ep etre te into sts Ame- 
orth Asia, have both of them 
re unaptly compared by Nuttall to the Grek Ay paces toe by him 
as the chief character of Orthocarpus. They differ in the a and 
nin cies the form of the corolla. ‘Schwaihees, very 
—_ rs in the calyx, as well as in the equality of tite Tobes of oor 
urouxia (excluding L. bartsioides, Hook. which is Abs 
and Cym mbaria, are perfectly distinct and easily characterised gen 
Odontites, Euphrasia, Pedicularis, Rhinanthus, Elephas and Seles. 
6. 0; DENSIFLORUS, labriusculus, ramosissimus, oliis apice tri trifidis laciniis 
linearibus, spicis densis imbricatis (flavescentibus), eats  calyeinin lineari-subu- 
latis subcoloratis pubescentis tubum equantibus, staminibus galea brevio- 
ral gee Douglas. 
. O. PURPURASCENS, ramosissimus, _ Piloso-hirtus, foliis pinnato-multifidis 
aes linearibus di varicatis, ), laciniis 
ealycinis bractearum rumque a apice coloratis corollz pubescenti is 
8. O. HIsPiIDUs, subramostsi pms foliis et basi lanceolate longe 
laciniis lineari-su' subulatis, fl ibus distan 
subtrifidis corollas 
superantibus, calycis is viridibus corolle (flavescentis) tubo 
pire breviribu Ad Tipos.—Fi. Columbia, canna 
= RS 
ia sequentes 
(9.43) el er, rape ultrapedale: 
uro hispido, fli lanceolatis integris trifidisve, —— 
oe 
fidis, floribus spicatis, bracteis latis divaricato-trifidis — dentibus calycinis lan- 
ceolatis rigidis viridibus corolle (purpurascentis ?) tubo brevioribus.—Ad flum. 
sero Douglas 
ao 3 LITHOSPERMOIDES, ne a durus, ramosus, basi pubescens, apice his- 
pus fey gig one wn inferioribus integris superi thas $-5-fdis lncinii 
flavescenti ‘bus hispidis, dentibus calycinis lanceolato- 
tet fvecesbas i hispidis tubo corolle glabriusculo brevioribus rar Fam 
Dou, 
ff 0. CASTILLEJOIDES, humilis, pilosiuscula, fo. oblongis wuperioribus cu- 
neatis breviter trifidis, floribus laxe spicatis, santa tubulosis ae rey 
viridibus, corolle (purpurascentis) tubo breviter exserto.—Califo 
he Castilleja eget k. et Arn, Bo Voy. 40, 
of" ‘Orthocarpus, ani e corolla intermediate steaten that of the two genera, It 
ight perhaps, Frege be better referred to Orthocarpus, near to the O. his- 
i 
“ are several Castilleje in Mr. Douglas's Californian collection, most of 
diss ae yeh yale be C. lithospermifolia, coccinea, pala &c. which require a very 
~ torso pe them ; the follo is, however, so very distinct 
that I sateen ite its tees 
C. macrocarra, ocean caule oes foliis brevibus ovato-oblongis, 
integris, trinerviis, basi amplexica) elo, ee us obtuse trifidis cuneatis, flora- 
libus apice latis coloratis, calycibus brevissime et nase 4-fidis hinc fissis, coroll 
tubo incluso, galea breviter exserta.— California, : 
