tliro u Z o u l; 'pinnæ simple linear, o r ¿ o tte d or Z so r i X !
- m w B W S t f r i ^ ’^ s .
the species that follow next by their much broader segments.
9 H . capillaceum, Roxb.; St. about 1 in. 1., slender ; f r . f
cut down to the rachis in the lower p a rt but winged above ’ f ‘‘’j* j
to S th e d .- f t / . Sp. l . p . 109. t. 38. B.
Hab. Confined to the island of St. Helena, where it has been long known.-Mnch
resembling in habit a slender form of H. Tunbndgeiise.
10 I I aracile Bory; st. 2-3 in. 1., slender, wiry ; f r . 2-6 in. 1., l - ^ n . hr., Ian-
X i i n Z v e £ “ distance o f ’the raciiis ; /« » Z , sometimes simp e sometimes
more th an halfway down ; valves r o u n d e d . - / / / . S p. M l. l . p . HO. ft* .
Ic. F il. t. 198. IT T) n ■
11 11 exsertum Wall. ; st. 1-2 in. 1., slender ; f r . 2-0 in. 1., 1-2 m. hr., lanceo-
■ late ohlono- bipiiniatifid ; main rachis winged above or throughout, more or less
densely ctothed with deciduous ferruginous h a irs; ito Z r i^ p lè
ceoiate-acuminate, divided more th an halfway down to th e lachis “ 7 / ' “ L L
n r forked linear pinnules, slightly hairy on the iirmcipal v e i n s , so« 2 - 8 to a
pinna, terminal or axillary on the f g “ 7* " ® > ? ' b o t h s i d e s ; «™ o Z . divri^^ down
nearly’ to tlie base ; valves oblong, bluntly denticulate a t tlie apex.—f t* , bp.
p . 109. t. 88. A. I I . macroglossiim, V. D . B .
Hab Hills throughout India, from the Himalayas southward to
nuTer H sc«6«m. I t is recognizable also by the large lanceolate pmme, which have the
central half entire.
12. H. axilUre, Swartz ; si. 1-2 in. 1., very slender ; f r . 3-8 in. 1., 7 ;
flaccid pendent, linear-oblong, tripinnatifid ; mam rachis winged thioiighout oi
above only ; lower pinnæ varying from under \ in. 1., i p t t simple segments, to
11 in. 1., d'ivided down nearly to the rachis, with pinnules with several
segment’s ; uU. segm. not more th an 1 lin. 1. ; so« 2-12 to a P X ^ W e d
on the lateral segments ; invol. divided more th an lu ftw ay down ;
e n t i r e . - / / / . Sp. l . p . 111. H k . é Gr. Ic. F il. 1.124. H. apicale, V .D .B . Griseb.
Hab. West Indian Islands and Venezuela.-Botli this and H. mynoearpum are sometimes
slightly crisped. ^ • i i ' •
13. 11. reniforme, H k . ; ’»(«i« ^rachis ’wingless
less hr., flaccid, P®b*4 ent, ^ e a i-o b lo ^ y .
i X i i e X Y o X L Z ; ’ X X n X d Z d d e n tic u la te .- f t/. 1 . / . ^ 10.
if. 38. C. J 7-7 and cnsiJim in habit, but
Hab. Ancles of Ecuador and Beru. frond and very narrow segments. The
The
to that
^ c r e , n o A s in Trichomanes. £
of the frond.
. . . H. — n ,B . K.
1 in. or less hr., flaccid i"™ » ¿ X 1 in. h o r l e s s , rhomboidal-ob ong,
slightly or hardly a,t d Z r c r i ’sMd throughout, divided down nearly to
beautifully and 4®^*? biLh are again pinnatifid ; so« numerous, very s im II,
C l o X y a u I e t t o X S X X ^ ^ ^ ^ ^
15. H. ii»J«ZaZ«m, S w a ^ ; si^ 1-2 £ j ^ 7 iZ e X b l o n ^ trip in n a tifid ; main
more th an 1 in. br., flaccid, oblono'-rhomboidal, divided down to a
X : A = s 7 r e X S t Z i Z d e n t i c ¥ a t e . - / / / . f t / . l . / . -
Hab. Mexico, Jamaica, 7™ -7 ^ ° a T O X n L Z T b r iX ° ® Z S “ like a Leptoeioiunm
16 H. myriocarpimi, H k . ; st. 2-3 in. 1., ®*’® 7 tZ tX in n a1 d fid ; rac/iZs furnished
in 1: 2-3 l i hr., fiacc-to, pendent, ovatc-lanceolate tu p in n a t.n ^
with a narrow wing tin'®"®!“ ® * * / 1 ^ 1 1 rides into several p innl., which are
a g X p X u M '^ X ^ n V .Z r e i i s .'^ ¿ ¿ ¿ ^ Y e r a to r th e le Z Z e X Z Z r i^ ^ ^
r a t r s “ X i n T a X X X X «
speecciieess wwiittuh 2j-1i.. polyanthos. i i +
17. H. microsorum, V. D. B . ; si.
r in. hr., flaccid, ohlong-lanceolYe, t ^ n n r t >
with a narrow wing n e a r ^ or quite to “ YY®® > ^ariowly-winged rachis into
aaboooumt 1X imn.. 11..,, ®er*e'c®t?o*-°pTaatteenntt,, ddimviddeedd clown sshhaappee aanndd ffllaahheell--
several pinnl., the lower of which ^ Y .^ Z e n t s of both sides of the upper pinnæ,
entire.