100 THE BOTANICAL MAGAZINE. LVoi. xxvn. No. 317 



Ken-shan-mun (fillip), Mai., (nos. 1152, 1153). 



Nom. Jap. Azenaruko-suge. 

 383. ? C. laticeps Clarke in Journ. Linn. Soc. XXXVI. 293 ; 

 Kukenth. I.e. 635. 



Ghi-tsen (3EH), Apr., (no. 876). 



384. C. neurocarpa Max. Primit. Fl. Amur. 306;-Boott, 

 Illustr. IV. 193 ; Boeck. in Linnaea XXXIX. 60 ; Fr. et Sav. 

 Enum. PI. Jap. II. 125 ; Komarov, Fl. Manshur. I. 357 ; Clarke 

 in Journ. Linn. Soc. XXXVI. 300 ; Kukenth. 1. c. 143. 



Ken-shan-mun (J^PI), Oct., (nos. 716, 810); Wu-lin-mun 

 (mm), Sept., (no. 188). 



Nom. Jap. Mikoshi-gaya. 



385. C. sp. 



Rhizome caespitose ?, the remains of the old leaves dark 

 brown, culm attaining 5 dm., gracile, smooth triquetrous ; 

 leaves rigid, a little surpassing the culm, 3 mm. broad, acumi- 

 nate, pubescent above, scabrous on the margin ; spikelets 6, 

 distant, the terminal, male, attaining 9 cm., linear, pedunculate ; 

 the lateral ones female, (sometimes a few male flowers produced 

 at the tip), linear, gracile, attaining 5 cm., somewhat densely 

 flowered, somewhat loose near the base, distant, long pedun- 

 culate, (the lowest spikelet on the peduncle 10 cm. long); bracts 

 somewhat setaceous, . long sheathing, slightly purpurascent 

 towards the base ; female squama? a little ovar 2 mm., oblong, 

 acute, mucronulate, brownish, furnished with a dorsal ridge ; 

 utricle pubescent, obovoid, triquetrous, attenuate towards the 

 base, recurved, nearly 2 mm. long, beak short but distinct ; nut 

 ...; styles 3. 



San-tai-shan (Hplll), Apr., (no. 10 27). 



386. C. sp. 



Rhizome , culm attaining 7 or S dm., smooth, triquet- 

 rous ; leaves equaling culms ?, glabrous, rigid, acuminate, 6 mm. 

 broad, the margin scabrous ; spikelets 5, the terminal, male, 

 cylindrical 6 cm. long, shortly pedunculate, the lateral female, 

 often with male portion at the top, cylindrical, 3-S cm. long, 

 densely flowered ; upper ones shortly distant, sessile, the lower, 

 pedunculate, all erect ; bracts foliaceous, the lowest equaling 



