CYPEKACEJE. 



135 



obloiigis 4 mm. long-is 2 mm. latis apice acutis basi baud contraclis rhachin 

 gpiculse complete amplectantibus dorso prominente carinatis, carinis apice ad 

 setulam 12 mm. sc>abram abeuntibus. Utriculus obovoideo-fnsiformis 5-6 

 mm. longus 2 mm. latus trigouus facie concavus apice snbito attenuatus 

 ad summimi breve bi-dentatus basi gradatim acuminatus brevissime hir- 

 sutus, pilis yL mm. longis transverse patentibns. Nucula obovoidea trigona 

 facie coneava ad angulos prominente carinata apice obtusa basi triangulari- 

 acuta stipitata, stipite 1^ mm. longo cum utriculo fere perfecte connato apice 

 libero et geniculatini recurvo, stylo basi leviter iiicrassato medio sursum 3-fido, 

 ramis gracilibus crispato-recurvis. 



HAB. Musha: Tatsutaka, ad 7000 ped. alt., leg. W. R. PEICE, No. 797. 



The culms of this new species appear to be always in pair which are 



supported by a single fascicle of leaves at their base ; but in reality, they are 



not in pair. That they appear to be in pair, is due to the fact that a 



single culm bears a single branch at its 



very base. 



Carex Morii HAYATA sp. nov. 



(Fig. 46). Folia radicalia ignota. Caulis 



erectus circ. 80cm. longus acute triqueter 



gracillimus 11 3- mm. latus glaber. Folia 



caulina mferiora a PC 15-30 cm. distantia 



lincaria cum vaginis 25 cm. longa, vaginis 



atro-purpureis 2-4 cm. longis nitidis tri- 



quetris prismaticis 3-4 mm. latis ore 



obliquissimis apice gradatim ad limanam 



abeuntibus, laminis planis circ. 20cm. 



longis 4| mm. latis apice acuminatis cori- 



aceis rnargiiie integris scabris facie scabris ; 



folia caulina basi ranios 1-2 amplectanti- 

 bus, ramis gracillimis erectis. Spiculae ad 



apicam cauhs vel ramoruni laxe paniculatim C 



. i> , Fia. 46, Carex Morii HAYATA x 12; a, 



dispositse. pamculis in circumscriptione 



a scale ; b, the same m section ; c, an 



linearibus circ. 25 cm. longis 4 cm. latis, utricle ; a, a nutlet. 



