hibeiit e t q uæ et iam iu p b armacopol i is Indiæ sub nomine Coral linæ ,Ia-
p onioæ vendi tur " A<j. S p . l. c. Nomino Cbondr iæ c i r rh o sæ S u h r . hanc
var ic ta tem den omin a tam vidi.
* * Sphærosporæ in pinnellis propriis distiche seriatis cilioe-
formibus demum evolutis nidulantes.
7. Gel . SE.MINUDU.M (J. Ag. Sginb. I. p. 17) f r o n d o a n c ip i t e b i - t r i -
pi i in a t a , p in n i s bas i mid i s , s n p r a m e d i um p in n u l a l i s , p in n u l i s
s imp l i c i b u s e l o n g a t i s l i l i fo rmib u s , s p b æ r o s p o r i s in p in n e l l i s p r o p
r i i s d e c om p o s i t i s m i n u t i s n id u l a n t i b u s .
Gel. s emin u d um J . Ag. t. c. K ü tz . sp. p . 763.
Hall, in o c e a n o p a c i l i c o ad o r a s P e ru v iæ (Hb . B in d e r ! ) .
P in næ 4—S-pollicares , ad medium u sq u e nudæ, dein pinnul is 1 - 2 -
pol l ica r ibus p le rumq u e simpl ic ibu.s fil iformibus, iiuiic oppos i t i s n u n c alte
rn i s , d emum ramulos , vi.x l ineam longi tudine s u p e r a n t e s , fructiferos
emilteii ti liu s. Ramuli sp hæro sp o r i s p ræ g n a n t e s co rymb o se subpinnat i
pinni s oblongis s impl icibus a u t p innulat i s . ’
Magnitudo, color e t s u b s tan t ia Gel. cart ilaginei , sed mul to minus c ompos
i ta, pinnul isque s impl icibus elongatis d ignos c e nda . Differunt in su p e r
situ s p hæro sp o r a rum, q uæ in pinnul is ip s is Gel. cart ilaginei evolvuntur,
sed in G. s eminudo velut in G. aspero in phyll is propr i i s , pec u l ia r i te r ad
id evolulis , proveniunt .
8. G e l . gla.ndulæfoliüm (Hook, et Harv. Alg.,Tasm. p. AO) frondo
a n c ip i t e l i l i fo rmi 2 — 3 p i n n a l a , p in n i s bas i n u d i u s c u l i s s u p e r n o
s t ib f a s c ic u l a i im p in n u l a l i s , p in n u l i s s imp l i c i b u s fu r c a t i s v e e l o n ga
t i s , s p b æ r o s p o r i s in p in n e l l i s p r o p r i i s c i l iæ f o rm ib u s c lavat i s
s imp l ic i u s c u l i s m i n u t i s s im i s n id u l a n t i b u s .
G. glandulæfolium fíooA. e t H a rv . I. c. K ü lz , sp . p . 766.
l l a b . a d o r a s ï a s r a a n n iæ (Mrs. Smi l l i ! ) .
Fro n s pedal is n udius cula , pinni s n emp e pol l icem u t plu r imum d i -
s tau t ib u s obs ita, tota fere filiformis, c r a s s i t iem p e n næ p a s s e r inæ p a rum
su p e r an s . P in næ infe rne ut plu r imum tenuiores , nudæ, al iquando furcatæ,
poll icari ci rc i te r a basi di.'itantia p in n a tæ e t paulo cras s iores , pinnul is p auc is
sæp iu s oppos itis, plur imis adp ro x ima t i s e t fasciculat is . Pin n u læ 2—3-
poll icares, s impl ices a u t sæp e semel — his furcatæ, al iquando pinnul is
no væ seriei spars is obs i tæ, giandul isque f ruct iger is infe rne d ens is s ime
ciliatæ, apice longe pro d u c to n u dæ. Ciliæ s emi lineam vix su p e r an te s ,
ciavatæ, h. e. inferne s tér i les fil iformes, a medio ii icras satæ, s impl ices
aut ramo uno al terove conformi a p a r t e steri li egredionte in s t ru c tæ, glándulas
Dro s e ræ fere æmulaii les . Color p u rp u r e u s . Subs tant ia p ræ c e -
dent ium.
Gel. áspero sine dubio valde pro p in q u a , at tamen ramif icatione, ramis
læ vibus e t glandulis s impl ioior ibus satis u t vide tur dis tincta.
9. Gel. ASi'ERU.M (M e r t . m s c r . ) f r o n d e a n c i p i t e d o c om p o s i l o - p i n n a t i i ,
p i n n i s l i n e a r i b u s u t r i n q u e a t t e n u a t i s s u b r e g u l a r i t e r p in n u l a t i s
m a r g i n o serrulati.s, d em u m p in n e lia s p r o p r i a s f r u c t ifo ra s , r am is
i a n c o i d o o - c l a v a t i s c om p o s i t a s , m i n u t i s s im a s em i t t o n t ib u s .
Fuous a sp e r M e r t. m s c r .
Spl iærocüccus a sp e r Ag. Sp. Alg. p . 288 c t S y s l. p . 228!
Gelidium a sp e rum G re v .; K ü lz . sp. p . 764.
Hab. in o c e a n o a u s t r a l i ad N o v am llo ila iu li am ( b a b i l l a r d i e r e ! )
a d P o r t . St. P liillip p e ( c o r am . Malm ! ) ; ad n o v am Z e l a n d i am (B a um e !).
Fro n s s teri lis magni tudine, colore e t ramif icatione fere Gel. oar t i la -
girieum æmu la tu r . Pinnæ sæpius o p p o s i t e , apice sæp e p ro d u c to dei iudatæ.
, Piniiuiæ s impl ices , infer iores longiores, poll ioares e t longiores ; super iores
brev io re s . Pinnæ p in n u læq u e dei it iculi s minut is ma rginal ibus s e r rula tæ,
noiiiiullæ, dens ius , aliæ s p a r s im his obsitæ,, al iæ omnino læves. Dentiouli
suii t phyllorum fruct ificationis pr ima, ni fallor, initia.
Planta fertilis h a b e t f ro n d em magis te re t iu scu lam, alia s c onvc nientem;
loco d en l iculorum ma rg in e s cilia f ruct ifera d ens is s ima g e ru n t . Cilia lineam
longi tudine vix æq u an t ia , nonnulla Simplici a; alia pinna t im ramosa , rami.s
oil iisque s impl icibus conformibus , clavatis a u t d emum magis laiicoid eis.
Statura fert ilem e t s ter i lem s eo r s im des cr ips i , q u um al iquantulum
dif férant h abi tu e t ex diversis locis iiatalibus mihi provenianl . Planta
fertil is in p a r t e s te rili nullos d ent ículos of fer t; s ed p a r t e s in e rme s et iam
in s te rili p la n ta adsunt . Fer li lis ad G. glaiiduiæfoliurn ita adp ro p in q u a tu r ,
u t au r ev e r a div e r sæ sin t, s ane dubi lares .
* * * Sphærosporæ in p in n e llis su b -p ro p r iis decomposito-
ram o sis glomeratis n idulantes.
10. Ge l . SPINULOSU.M (J. Ag. m s c r . ) f r o n d o a n c ip i t e t r i - q u a d r i - p i n n a l a ,
p in n i s m a j o r i b u s c om p o s i t i s m i n o r i b u s q u e s imp l ic iu s c u lis i n -
te r r a ix ti s , p in n u l i s l i n e a r i b u s m a r g i n o m i n u t e d e i iti c u la t is , liic
illic iu p in n e l i a s s u b - p r o p r i a s d e c o r a p o s i t a s g l om e r a t a s , in f r a
a p i c e s r am o r u m l a n c o i d e a s , s p l iæ r o s p e r i s p a u c is I r iic life ra s , e x -
c r e s c o n t ib u s .
Spi iærococcus c orneus var. spinulosus Ag. sp . p . 283 (excl . syn.) et
S y s t. p . 227 !
Gelidium co rn e um var. spiiiulosum K ü lz . Sp. Aly. p . 763? ( s e c . synonym!
) .
F ucus c orneus var. s e r ic eu s Clem. en s . p . 317 (sec. A g .)
7 !r