CTPERACE^. 



67 



Cyperaceae. • 

 Careos Linn. 



Subgenus Vignea Nbks. 



Carex remotispicula Hayata sp. nov. (Fig. 32). Caulis foliifer et spicifer 

 60-100 cm. longus erectus gradUimus basi vaginatus a basi sursum foliifer. 

 Folia omnia caulina linearia 

 10-20 cm. longa supra mar- 

 gineque scabenima apice 

 acuminata basi vaginifor- 

 mia, superiora caulem valde 

 superantia. Spicae secus 

 caulem superiorem spicatim 

 dispositae axillares solitariae ; 

 spicis oblongo - ovoideis 

 11 mm. longis 5 mm. latis 

 sessilibus androgynis, flori- 

 bus inferioribus masculinis, 

 superioribus foemineis. Fl. J : 



Fig. 32, Carex remoft^picyla Hatata ; 1, a scale ; 

 2, section of the same ; 3, an utricle ; i, the same, seen 

 from side; 5, an ntlet; 6, section of the same. 



ad basin spicse 1-3-dispositi, squamis oblongis vel ovatis 3-4 mm. longis 

 1^-2 mm. latis apice obtusis vel acutis dorso 1-costatis, staminibus 3. Fl. ^ ; 

 squamis oblongo-ovatis 3 mm. longis l^ mm. latis apice acutis vel obtusis basi 

 truncatis medio 1-nerviis margine denticulatis. Utriculus ovato-lanceolatus 4 mm. 

 longus l^ mm. latus apice acuminatus ore 2-dentatus 2-lateralis facie planus 

 vel concavus dorso convexus glaber latere acute costatus ad latus lursutus. 

 Nucula flava obovoidea complanata glabra 1| mm. longa 1 mm. lata apice 

 rotundata basi acuta vel obtusa. 



Hab. Ai-isan, ad 2500 ped. alt., leg. U. Faurie, Jun. 1914. 



Near Carex lagopina Wahlenb. 



