,» Ringe 
6, Dolabriformia, 
/ Stemless or nearly so. ‘ ; I. SUBACAULIA.3¢2 } 7 Dik fo: 
(Sp. 1—76.) § 8, Linguaeformia. 
S 
ij 
§ 11, Teretifolia. 
§ 12, Bellidifiora. 
13, Acuta. 
14, Macrorhiza) 
x Spec. Isle of Bourbon. 
15, Corniculata. 
16, Pugioniformia, 
17, Sarmentosa. 
18, Reptantia. 
19, Acinaciformia. 
20, Rubricaulia. 
Leaves 21, Heteropetala, 
distinct II. TRIQUETRA. 4y7 § 22, Bracteata. 
or nearly (Sp. 77—138.) 23, Virgata. 
50. 24, Virentia. 
25, Aurea. 
26, 
( Leaves j 27, Amoena. 
triquetrous 28, Dilatata. 
or : § 29, Falcata. 
§ 30, Deltoidea. 
§ 31, Forficata. 
32, Geminata. 
Leaves gli 33, Uncinata. 
Stem connate III. PERFOLIATA.j22} $ 34, Microphylla. 
erect or or (Sp. 139—165.) § 35, Rostellata. 
\ \ : ; 
prostrate, . sheathing. L 36, Vaginata. 
-_~ 
mun 
EPAPULOSA. 
subtriquetrous. \ 
hn 
37, Tumidula, 
38, Crocea. 
39, Veruculata. 
40, Haworthiana. 
§ 41, Spinosa. 
Leaves terete or IV. TERETIUSCULA. } § 42, Cymbaeformia. 
semi-terete, (Sp. 166—211.) § 43, Defoliata. 
: ‘ 44, Splendentia. 
45, Juncea, 
Beak atk 
S 
Leaves terete or semiterete, rag V. PAPILLOSA. Beg elon 
( uel unl eases cee (Sp. 212 —265.) = § 54, Spinulifera. 
y } 55, Moniliformia. 
> pie j 
: PAPULOSA.* (taltowl n 
i 
- 2 Petes 
\. Leaves flat nase bus ie tee PLANIFOLIA. ) 
— , be rider hte 452( § 62, Expansa. 
