CYPEKACE.E. 



63 



imbricatis 3 mm. longis 2 mm. latis ovatis apice rotundatis ad centrum aristatis, 

 aristis | mm. longis, 1-uerviis. Stamina 3, filanientis 3 mm. lougis valde 

 coniplanatis. Fl. ^ : squamis rotundato-ovatis basi rhaclieolani amplectantibus 3 

 mm. longis 24- mm. latis apice aristatis. Utriculus triquetrus ovoideo-fusiformis 

 hirsutus 4 mm. lougus 1 mm. latus apice attenuatus basi obtusus apice 2- 

 dentatus. Nucula cylindrico-ovoidea 2|- mm. longa f mm. lata apice colli- 

 formis truncata basi acuta ad stipitem |- mm. lougum abeuns fiiscens tri-costata, 

 colla % mm. longa * mm. lata. 



HAB. Hoozan, leg. B. HAYATA, Aprili. 1916. 



Near Carex ligaia BOOTT., but greatly differs from it in the much larger 

 leaves and in the aristate scales of male and female flowers 



NOTE : Utricles and glumes pale-green ; leaves fresh-green, soft in texture. 



Carex kelungensis HAYATA sp. nov. (Fig. 40). Folia fasciculata linearia 

 40-50 cm. longa 4-5 mm. lata apice acuminata margine scabrida. Caulis spicifer 

 40-50 cm. longus tenuissimus, foliis caulinis valde niinoribus linearibus 10-15 cm. 

 lougis 2J mm. latis. Spica terniiualis 

 pedunculata cylindrica tenuissima 2 cm. 

 longa 1| mm. lata erecta solitaria ; 

 spicis lateralibus foemiueis erectis cylind- 

 ricis teuuissiniis 3 cm. lougis 2 mm. latis. 

 Fl. J : squamis oblongis 6 mm. lougis 

 2| mm. latis apice obtusis, staminibus 3. 

 Fl. ? : squamis oblongis vel ovatis 3|- mm. 

 longis 1| mm. latis dorso 1-costatis, costis 

 viridibus, apice obtusis et breve aristatis 

 margine minute hirsutis. Utriculus fusi- 

 formis 4^ nun. longus 1mm. latus apice Fig . 4 O, Care, kdun^nsis 



basique attenuatus plus minus triquefcras l sc < ale I 2 - section of the same ; 3, an 



., -i . , , , titricle : 4, a nutlet : 5, section of the same. 



tenuiter hirsutus vel subglaber. Nucula 



3-2^ mm. longa 1 mm. lata apice collHormis trancata basi attenuata ad 

 stipitem |-mm. longum abeuns pallido-flava. 



HAB. Kelung. 



Near Carex ligaia BOOTT., but differs from it in the long mucronate (or 



