q uæ e Valparaiso vero pro v en iu n t s u n t magis evoluta e t pro sp e c ie typica.
Specimina nonnulla a Darvin communic ata, "Amer ica m e r idiona l i s ” in s c r ip ta
vidi. Quæ in Herb. Hookeri as s e rv an tu r specimina ex in sula Norfolk p a rum
su n t diversa. — (Char , e t Desor ipt. Harv. exs c r ipt . )
4. C. Beuterii (Mont, in Flor. Chil.; Harv. Ner. austr. p. 1 0 3 )
f i o n d o b r e v i g ra c ili, basi s imp l ic i , a p ic o c r e b r e p in n a t a , p in n i s
e l o n g a t i s a p p l a n a ti s , p in n u l i s lirev is s imis, a r t ic u l is in fimis c u n
e a tis , c a u lin i s s e n s im l a t io r i b u s , m e d i i s s u p e r i o r i b u s q u e d e l -
to i d e i s l a t e r i b u s a læ f o rm ib u s a p i c ib u s a r c u a t o - t r u n c a t i s m a r g
in e s imp l i c i b u s V. c r e n a t i s , r a m o r u m b r e v i s s im is o b o v a t is sæ p e
in c r a s s a t is v. in k e r am i d i a m u t a l i s , a p i c ib u s o b tu s is s imi s .
llab . a d o r a s Cb ilen s e s (Ha rv . I, c.)
Uni-bipol licar is . St ipi tes inferne a n g u s t io r è s , s u r sum la t iore s ma gisque
comp re s s i e t su p e rn e b ipinnat i ; p in næ longæ, s impl ice s ; p innulæ
eximie b r e v e s , unico art iculo p le rumq u e fo rma tæ, p le rumq u e geminæ.
Articuli infer iores cuneat i , su b c omp r e s s i ; su p e r io re s multo latiores ma gi s que
plani, in medio cos tati, ma rgine ala ti, forma corpor i Bajæ Batis non
dis s imi les (Char, e t Descr. Harv. exscr ipt .)
b . C. ARMATA (Hook. fil. et Harv. mscr. in Ner. austr. p. 1 0 3 ) f r o n d e
b r e v i b asi in c r a s s a t a s tip ita ta a p i c e fla b e lla ta , r am i s s iib f a sc i-
cu la tis c r e b e r r im i s b ip i n n a t i s la tissimis fa stig iatis, a r t ic u l is in t i -
m i s a p p l a n a t i s p r o c e s s i b u s s p i n æ f o rm i b u s o n u s tis , m e d i i s l a t o -
o b c i in e a t is p l a n o - c o m p r e s s i s b r e v i b u s a p i c e s p in is 2 — 4— 6
v e rtic illa tis a rm a t i s , s u p e r i o r i b u s c u n e a t i s læv ib u s d i am e t r o
s e s q u i l o n g i o r i b u s , r am u l o r um t e r e t i b u s g r a c i lib u s d i am e t r o 2 - 4 -
p lo l o n g i o r i b u s , a p i c ib u s o b tu s i s sæ p e c a p i t a t i s , k e r am id i i s
ovatis.
Hab. a d No v am Z e l a n d i am (Harv . I. c.)
Fro n s 1—2-p o l l ic a r i s ; s t ipe s r igidus, s implex, apice rami s plur ibus,
dens is fastigia tis . Rami bipinnati , ramulis dive rgent ibus . Articuli s tip i tis
breves , la tis s imi ot compres s i , spinul i s coronat i al iisque spinulis e disco
promin en t ib u s n o n n u n q u am te c t l ; r amo rum angus t iorès , s ed la te obconici,
spinul i s 2—6 subulat is c o ro n a t i ; p in n a rum angus t iorès , n u n c nudi,
n u n c spinulis d u obus apice u t r inque ex angul is eg redient ibus ins t ruc t i ;
ramu lo rum cyl indracei, angus t iorès , d iamet ro 3 —4plo longiores. Ceramidia
f requent ia ramulos te rminaul ia. Color intense p u rp u r e u s . (Char, e t Descr.
Harv. exs c r ipt . )
11. Keramidia metamorphosi articuli in pinnulis simplicibus l.
compositis inferioris exorta, corniculata.
* Species hemisphoeroe borealis.
6. C. SQUAMATA (F,ll. et Sol. p. 1 1 7 ) f r o n d e u s q u e 4 - p o l l i c a r i ,
p r im a r i a r am o s a , r am i s b ip i n n a t i s c i r c um s c r i p t i o n e e lo n g a ti s ,
p in n i s p a t e n t i b u s s tric tis e lo n g a ti s , p in n u l i s u t r i n q u o a l t e n u a t i s
e l o n g a ti s I. s u b u l a t i s , a r t ic u l is r am o r u m c om p r e s s i u s c u l i s I.
c om p r e s s i s c u n e a t i s 1. o b c o n i c i s a p i c e u t r i n q u e a c u t e 1. s u -
b u l a t o - l o b a t i s d i am e t r o m a x im o s u b d u p l o l o n g i o r i b u s I. id em
s u b æ q u a n t i b u s , p i n n a r u m a n g u s t i o r ib u s l o n g i o r i b u s q u e , k e r a mi
d iis o v a t o - s u b s p b æ r i c i s lo n g e p e d i c e ll a ti s c o r n i c u la t is , c o r n i b
u s a t te n u a t is .
Corallina angl ica erec ta, ramul is dens e pen n a t i s , la nceolæ forma te r minalibus,
segment is ad u t rumq u e la tus p au lu lum compres s i s . Ell. Cor. p .
63 I. X X IV p g . c. C.
Corallina s q u ama ta Ell. e t S o l. I. c. L am a r c k . Mem . d u Mu s. 2 p .
232. L am o u r . Pol. fle x . p . 287. I la r v . P h y c. B r it . tab. CCI. M a n . ed. 2 p .
106. K iilz . S p ec . p . 706.
Coral lina cu p r e s s in a L am a r c k . M em . du M u s . 2 p . 233. L am o u r .
Pol. fle x . p . 286. K û lz . S pec . p . 706 ( s ec. sp e c imin a Le normandi ) .
Hab. a d o r a s m a r i s a tlan tic i a B r it a n n ia m e r i d i o n a l i u s q n e a d
In su la s C a n a r i e n s e s (He r b , p r o p r . a l i o r um q u e ) .
Planta usquo 4-pol l ica ri s , coloris n u n c purp u r e i , n unc plus minus
expallent is 1. omnino albi. Frons sæp e a bas i usque ramosa , n u n c ibi dem
n uda 1. subnuda, i r re g u la r i te r ramosa . Rami ramu l iq u e p le rumque
bipinnati , n u n c subt r ipinnat i , r a r iu s modo pinnati, ci rcums c r ipt ione oblongi
; p in næ p a te n te s 1. plu s minus e r e c tæ, s t r ic tæ, nuno solummodo
inferne, nuno p e r to tam longi tudinem p in n u l a tæ; pinnulæ. p lur ibus ar t iculis
p le rumq u e co n s t ru c tæ, elongatæ u t r inque at tenua tæ, 1. brevi s s imæ
su b te r e t i - s u b u la tæ e t tuno in p in n a ve r sus ejus apicem longi tudine sens im
de c re soe nte s . Articuli infimi, u t in omnibus fe re Coral linis, cylindracei,
ramo rum p in n a rumq u e suboompres s i , comp r e s s i 1. forsan in te rd um ma r gine
subcomplanat i , indeque plus minus ancipi tes , sæpis s ime apice u t r in quo
subulato- lobat i , seu aur iculat i (u t in Jan ia corniculata) , forma pie -