142 JOURNAL OF THE ARNOLD ARBORETUM [vol. v 



Shansi: Ta tsing shan, A. David (ex Franchet, 1. c, and Schneider, 1. c. 



[1908]). 



Kansu: N. Przewalski, G. N Potanin (ex Schneider, 1. c. [1905 and 



1908]). 



Distribution: also Mongolia. 



I have seen no specimens of this species. 



Berberis dasystachya Maximowicz in Bull. Acad. Sci. St. Petersb. 

 xxiii. 308 (1877); in Mel. Biol. ix. 711 (1877); Fl. Tangut. 30, t. 5, fig. 

 1-7 (1889); in Act. Hort. Petrop. xi. 41 (1890). — Hemsley in Jour. Linn. 

 Soc. xxiii. 3 (1886). — Kanitz in Szechenyi, Keletazs. Utjan. Tudom. 

 Ered. n. 794 (PL Enum. 5) (1891); in Szechenyi, Wiss. Ergeb. Reise 

 Ostas. ii. 681 (1898). — Bretschneider, Hist. Eur. Bot. Discov. China, 

 971 (1898).— Schneider in Bull. Herb. Boissier, ser. 2, v. 664 (1905); vm. 

 262 (1908).— Fedde in Bot. Jahrb. xxxvi. beibl. lxxxii. 43 (1905). 



Schneider in Sargent, PL Wilson, in. 442 (1917). 



Berberis lieteropoda var. oblonga Maximowicz in Act. Hort. Petrop. xi. 41 



(1890).— Non Kegel. 

 ? Berberis dolichobotrys Fedde in Bot. Jahrb. xxxvi. beibl. lxxxii. 41 (1905). 



Shensi: Tai pei shan, W. Purdom, nos. 1, 5, 9, 1910. — See also Fedde, 

 1. c, and Schneider, 1. c. (1908 and 1917). 



Kansu: Min chow and Choni districts, W. Purdom, no. 1014, 1910; 

 N. Przewahki (ex Maximowicz, 1. c. [1877 and 1889], Schneider, 1. c. 

 [1905]), G. N. Potanin (ex Maximowicz, 1. c. [1890], Schneider, 1. c. [1908]), 

 L. Loczy (ex Kanitz, 1. c). 



Distribution: also Hupeh and Szechuan. 



Purdom's specimens from Kansu differ from typical B. dasystachya 

 in the bright red-brown nearly terete branches and in the more remotely 

 and less setosely serrulate leaves and may represent a distinct form. 



Berberis Gilgiana Fedde in Bot. Jahrb. xxxvi. beibl. lxxxii. 43 (1905). 



W 



W 



and Schneider, 1. c. 



See also Fedde, 1. c, 



Berberis brachypoda Maximowicz in Bull. Acad. Sci. St. Petersb. xxiii. 

 308 (1877); in Mel. Biol. ix. 711 (1877); Fl. Tangut. 30, t. 7, fig. 8-13 

 (1889). — Hemsley in Jour. Linn. Soc. xxiii. 31 (1886). — Bretschneider, 

 Hist. Eur. Bot. Discov. China, 995 (1898).— Schneider in Bull. Herb. 

 Boissier, ser. 2, vm. 262 (1908). 



Shensi: Lung chow, Li kia po, alt. 1400 m., J. Hers, no. 2395.- — See 

 also Schneider, 1. c. 



Kansu: P. J. Piasezki (ex Maximowicz, 1. c, Hemsley, 1. c, and Bret- 

 schneider, 1. c). 



Distribution: also Hupeh. 



Berberis brachypoda var. salicaria Schneider in Bull. Herb. Boissier, 

 ser. 2, vm. 262 (1908). 



