BS: ts Tate ae ok . 
s hemispherical, more numerous, the 
éwermost flowers horizontal or 
Io ( atoeatine, not reflexed 
clearly shorter than 
/4. 
+ filaments; mature capsules 
/4 < tenger than the perianth 
See. 
/p Capsules straw-colored; stems 
Z@ mostly 10-40 cm. tall 
/@ Capsules brown; stems 40-60. CM. 
20 tall ; 
/4 Qpened anthers subequal to the : 
g filaments; mature capsules | 
/ shorter than the perianth 
/G@ Perianth segments 3-3.5 mn. long, 
20 fier and scarious, the midvein 
usually greenish 
jG Perianth segments 4~4.5 mm. long, 
yo firm, dark brown throughout 
(i: / 10 Leaf-blades flattened 
}2, Leaf blades without internal cross-walls, 
not appearing jointed when held to the 
IG <rignt 
4 Perianth segments 5-6 mm. long; bractlets A 
/§ straw-colored, thin and scarious /7 J, Regelii 
j# Perdanth segments 4 mm. long, practlets 
JG brown, opaque 18, Je faloatus 
ly Leaf-blades appearing jointed when held to aes 
( the light, the cross walls not, however, ‘_ 
] omplete 
/ te Capsule longer than perianth; seeds 
amber-colored, apiculate and acute 
Ig (at both ends; stamens usually 3 (4-6) /7 J. ensifolius 
y: -eErees subequal to the perianth; seeds 3 
te brown, very minutely apiculate but 4 
/ A obealla at both ends; stamens 6 20. b scens 4 
PDI ay lial Sa AE A cao EL 
