122 



CYPERACILE. 



HAB. Monte Morrison, ad 9000 

 ped. alt., leg. S. SASAKI, Oct. 1909; 

 montibus centralibus,leg. U. Mom et 

 S. NAKAI, Dec. 1909. 



Differs from the type by the 

 much shorter culms and by the 

 tubiformed cladoprophylla. 



Sect. Polystachyce. 



Carex baccans NEES. (Fig. 36, 

 a-f); MATSUM. et HAYATA Enum. 

 PL Formos. p. 493. 



Sect. Indicce. 



a. Partial panicles explicate. 



a. Spicules very much slender 

 O. pseudo-filicwm. 



/?. Spicules oblong, stronger than 

 the preceding species. . . -. . 

 C. filicina. 



b. Partial panicles contracted 



C. hakkuensis. 



Carex pseudofilicina HAYATA 

 (Fig. 36, g-k), Mater. Fl. Formosa. 

 p. 391. 



Carex filicina NEES. ; MATSUM. 

 et HAYATA Enum. PI. Formos. p. 

 495. 



Carex hakkuensis HAYATA 

 sp. nov. (Fig. 37). Rhizoma ignotum. 

 Caulis triqueter circ. 1 m. altus glaber 



Fig. 36, a-f, Carex baccans NEES; a, 



foliatus. Folia radicalia ignota ; can- a glume; b ' the section of ae same; c ' an 



utricle ; d, the same, seen from another side ; 



lina eresta cum vaginis 30-40 cm. e , section of the same; f, a nutlet, g-k, 



longa gkbra, vaginis triquetris cy- Carex P s d fiM HATATA; g, a glume; h, 



the section of the same ; i, an utricle ; j, the 

 lindricis 5-6 cm. longis 6 mm. latis section of the same, k, a nutlet. 



