Die Carexvegetation des außertropischen Südamerika etc. 563 
58. Squamae lanceolatae aristatae; utriculi fusiformes 
olivaceo-brunnei sessiles . . "m 
Squamae spathulatae profunde bifidae longissime 
aristatae; utriculi pallidi obovato-oblongi longe stipi- 
tati. . . "e . 
59. Utriculi globoso- inflati in rostrum pertenue longum 
abrupte attenuati, dentibus rostri lanceolatis . 
Utriculi minus inflati costato-nervosi, dentibus rostri 
+ aristatis. en 
60. Spiculae erectae; squamae atro- -purpureae cuspidatae; 
utriculi stramineo-v irides. . 
Spiculae demum pendulae ; squamae albidae vél 
ferrugineae longe aristatae; utriculi pallide virides 
C. riparia Curt. subspec. 
[chilensis Brongn. 
C. trifida Cavan. 
C. stenolepis Torrey 
60. 
C. acutata Boott 
C. Pseudocyperus L. subsp. 
[platygluma C. B. Clarke et subsp. Haenkeana Presl 
