July. 1919.] s. MATSUDA .-FLAmS COLhECTEU ON MT. OMEL 147 



subglalorous above, pubescent beneath, especially on the nerves; primary 

 nerves 6 on each side, conspicuous, slightly arcuate, ascending and 

 forming an acute angle with the midrib, slightly elevated beneath. 

 Cymes terminal, many flowered. Flowers dark colored, almost black 

 in the dried specimens, sessile, 3 mm. across when fully opened, 4-mcrous 

 (some 5-mcrous). Calyx 4-parted, segments linear, hispidulous. 

 Corolla tubular, 4-lobed. Stamens 4 attached to the middle portion 

 of the corolla tube, included, alternate with corolla lobes. Ovary free, 

 style longer than the stamens, 2-partetl above. 



25. Gentianacese. 



54. Gentiana (Sect. Chondrophylla) sp. (At the foot). (Single 

 specimen seen). 



Small herb less than 10 cm. high (stunted form ?), glabrous. 

 Leaves oi)posite, subsessile, elHptical, acule or obtuse, attenuated 

 towards the base, glabrous, obscurely 3-nerved, 10 mm. long, 4 mm. 

 broad, leathery. Flowers solitary, purple (in dry specimen), less than 

 20 mm. high, 15 mm. cross. Calyx terete, membranaceous, 4 mm. 

 high, 6-lobcd, lobes linear, a little shorter than the tube, sinus 

 truncate. Corolla campanulate, 6-parted, lobes deltoid, folds very 

 slightly laciniate, subequal to the lobes. Stamens. 4, almost included, 

 attached to below the middle of the corolla tube, filaments linear, 

 anthers sagittate. Ovary (or immature capsule) stalked, ellipsoid, 

 compressed, papillosa on the margin, style short or none ; stigma 2, 

 divergent. 



55. Gentiana detonse Fries ; DC. Prodr. IX. 101 ; Clarke in 

 Hook, f., Fl, Brit. Ind. IV. 118; Forb. et Hemsl. in Journ. Linn. Soc. 

 XXVI. 127 ; 



var. Stracheyi Clarke I.e. ; Diels in Engl., Bot. Jahrb. XXIX. 

 537. (On the summit and slope). 

 Flowers purplish- 



26. BorraginaceaB. 



56. Cynoglossnm sp. n. ? Forb. et Hemsl. in Journ. Linn. Soc. 

 XXVI. 150. (On the slope). 



Herh hispid, slender, erect, 3 dm. high, not branching. Leaves 

 thin, ovate, 2—3 cm. long (excl. short petiole), 1.2 cm. broad, acumi- 

 nate, round at the base, hispid-pubescent on both surfaces, entire, 

 ciliate on the margin, with 5 nerves conspicuous. Raceme elongate, 



