LEGUMINOSAE. — MILLETTIA 101 



Indigofera szechuensis Craib in Not. Bot. Gard. Edinburgh, 

 XXXVI. 62 (1913). 



Western Szech'uan: Mao-chou, Min Valley, alt. 1600 m., May 

 1908 (No. 3075^; bush 1 m. tall, flowers red). 



Indigofera Wilsonii Craib, 1. c. 63 (1913). 



Western Szech'uan: Min Valley, alt. 1300-16 m., May 26, 

 1908 (No. 3074; prostrate shrub, flowers crimson). 



Indigofera is a feature of the vegetation of the warm arid river-valleys of west- 

 ern Szech'uan. E. H. W. 



Here may be added some species not collected during the Arnold Arboretum 

 Expeditions. 



Indigofera chalara Craib in Not. Bot. Gard. Edinburgh, XXXVI. 49 (1913). 



Western Hupeh: Hsing-shan, cliffs, May 1901 (Veitch Exped. No. 1230, in 

 part); without precise locahty, June 1900 (Veitch Exped. No. 1230, in part). 



Indigofera lenticeUata Craib, 1. c. 56 (1913). 



Western Szech'uan : Min Valley, alt. 1500 m., July 1903 (Veitch Exped. No. 

 3386; bush 0.3-0.6 m. tall, flowers red). 



Indigofera myosurus Craib, 1. c. 58 (1913). 



Western Szech'uan : without precise locality, alt. 1000 m.. May 1904 (Veitch 

 Exped. No. 3382; 0.6 m. tall, flowers hght pink). 



Indigofera scabrida Dunn in Jour. Linn. Soc. XXXV. 487 (1903). — Craib in 

 Not. Bot. Gard. Edinburgh, XXXVI. 64 (1913). 



Western Hupeh: without precise locality (Veitch Exped. No. 3385). 



MILLETTIA Wight & Am. 

 Determined by S. T. Dunn. 



Millettia Dielsiana Harms in Bot. Jahrb. XXIX. 412 (1900). 



Western Hupeh: Hsing-shan Hsien, thickets, alt. 300-600 m., 

 July 1907 (No. 3278; climber, 3 m., flowers dark red); Changlo Hsien, 

 cliffs, alt. 500 m., June 1907 (No. 3279; climber, 3 m., flowers dark 

 red); north and south of Ichang, rocky places, common, alt. 300- 

 1000 m., June 1907 (Nos. 3280, 3281; climber, 2-4 m., flowers dark 

 red); Patung Hsien, ravines, roadside thickets, alt. 600-1000 m., 

 July and October 1907 (No. 506; climber, 3-5 m., flowers dark red); 

 Nanto, May 1900 (Veitch Exped. No. 824); without precise locality, 

 June 1900 (Veitch Exped. No. 1089). North-central Szech'uan: 

 Pa-chou, thickets, alt. 600-1000 m., July 1910 (No. 4603; climber, 

 2-3 m., flowers reddish). Western Szech'uan : Mt. Omei, June 

 and July 1904 (Veitch Exped. Nos. 4834, 4835); without precise 

 locality, June and September 1903 (Veitch Exped. Nos. 3412, 3412'*). 



A colloquial name for this common climber is " Yeh-wan-ton." E. H. W. 



