190 JOURNAL OF THE ARNOLD ARBORETUM [vol. iv 



in Szechenyi, Wiss. Ergeb. Reise Ostas. II. 676 (1898). — Finet & Gag- 

 nepain in Bull. Soc. Bot. France, l. 540 (1903); Contrib. Fl. As. Or. l. 25 



(1905). 



Chili: Hwai lai, F. N. Meyer, no. 1046 (96, 97), July 30, 1913; Nankow, 

 J. G. Jack, October 6, 1905; Kalgan, N. II. Cowdry, no. 1802, 1921; Shih 

 wen, F. N. Meyer, no. 1076, August 3, 1913 (Herb. U. S. Dept. Agric); 

 Peking, Temple of Heaven grounds, F. N. Meyer, no. 189, September, 

 1905 (Herb. XL S. Dept. Agric). — See also Turczaninow, 1. c, Maximo- 

 wicz, 1. c, Franchet, 1. c, and Hemsley, 1. c. 



Shansi: Wu chai hsien, alt. 2000-3000 m., Tchuang Kieh, Hers no. 2053, 

 September 7, 1922. 



Kansu: Tao chow district, alt. 3300 m., W. Purdom, no. 1026, 1911. 

 See also Maximowicz, 1. c. (1889), and Kanitz, 1. c. 



Distribution: also Mongolia, Manchuria (var. latisecta Maxim.). 



Clematis glauca Willd. var. angustifolia Ledebour, Fl. Ross. i. 3 (1842). 



Clematis glauca Maximowicz in Mem. Div. Sav. Acad. Sci. St. Petersb. ix. 



468 (Ind. Fl. Pekin.) (1859); non Willdenow. 

 Clematis intricata Bunge in M6m. Div. Sav. Acad. Sci. St. Petersb. n. 75 



(Enum. PI. Chin. Bor. 1) (1833). — Maximowicz in Mem. Div. Sav. Acad. 



Sci. St. Petersb. ix. 468 (Ind. Fl. Pekin.) (1859). 

 Clematis orientalis var. intricata Maximowicz in Bull. Acad. Sci. St. Petersb. 



xxu. 211 (1876); in Mel. Biol. ix. 583 (1876); Fl. Tangut. 3 (1889); Enum. 



PL Mongol. 4 (1889); in Act. Hort. Petrop. xi. 5 (1890).— Franchet in 



Nouv. Arch. Mus. Paris, ser. 2, v. 164 (PI. David, i. 12) (1882).— Hemsley 



in Jour. Linn. Soc. xxiii. 6 (1886). — Kanitz in Szechenyi, Keletazs. Utjan. 



Tudom. Ered. n. 791 (PL Enum. 1) (1891); in Szechenyi, Wiss. Ergeb. 



Reise Ostas. n. 677 (1898).— Pritzel in Bot. Jahrb. xxix. 331 (1900). 

 Clematis orientalis var. glauca Maximowicz, FL Tangut. 3 (1889). 

 Clematis orientalis Finet & Gagnepain in Bull. Soc. Bot. France, l. 540 (1903); 



Contrib. Fl. As. Or. I. 25 (1905), pro parte. — Limpricht, Bot. Reis. Hochgeb. 



Chin. Ost-Tib. 376 (1922).— Non Linnaeus. 



Chili: Hwai lai, F. N. Meyer, no. 1047, July 30, 1913; Pau au tchon, 

 F. N. Meyer, no. 1272, September 3, 1913 (Herb. U. S. Dept. Agric.); 

 Kalgan, N. H. Cowdry, no. 1569, 1921; near Nankow, J. G. Jack, October, 4 

 1905; near Peking, S. W. Williams, August, 1876 (Gray Herb.); east of 

 Peking, canal embankment, N. H. Cowdry, no. 359, October 3, 1919; Altar 

 of Agriculture grounds, N. H. Cowdry, no. 360, May 4, 1919. — See also 

 Bunge, 1. c, Maximowicz, 1. c. (1876, 1890) and 1. c. 4 (1889), Franchet, 



I. c, Limpricht, 1. c. 



Shansi: G. A 7 . Potanin, 1884 (ex Maximowicz, 1. c. [1890]). 



Shensi: G. Giraldi, nos. 865, 871, 873, 879, 880 (ex Pritzel, 1. c.).— See 



also Limpricht, 1. c. 



Kansu: P. «/. Piasezki, N. M. Przewahki and G. N. Potanin (ex Maximo- 

 wicz, 1. c. 3 [1889]) and W. Mesny (ex Hemsley, 1. c), P. J. Piasezki 

 (ex Finet & Gagnepain, 1. c), L. Loczy (ex Kanitz, 1. c). 



Distribution: also Mongolia. 



The specimens from Kansu cited by Hemsley and by Finet and Gagne- 

 pain may possibly belong to the following variety; Maximowicz does not 

 mention Piasezki's specimens under either of the two varieties. 



