ULMACEAE. — ULMUS 259 



Ulmus campestris, var. Japonica Rehder in Bailey, Cycl. Am. Horl. IV. 1882 



(1902). — Miyabe & Miyake, Fl. Saghal. 403 (1915). 

 Ulmus montana, var. inajor Nakai in Jour. Coll. Sci. Tokyo, XXXI. 190 {Fl. 



Kor. II.) (1911). 



CHINA. Chili : Hsiao Wu-tai-shan, alt. 1800 m., August 23, 1913, F. N. Meyer 

 (No. 1328; sterile branches with corky excrescences); Shi-feng-ko, in rocks and at 

 the edges of precipices, June 3, 1913, F. N. Meyer (No. 993; of shrubby growth; 

 sterile). Chekiang: near Yii-hang, in earth banks, alt. 100 m., July 6, 1915, 

 F. N. Meyer (No. 1508; small tree; sterile, needs further observation). Shang- 

 tung: " Lauschan-Gebirge bei Lauting," May 1900, Nebel (ex Seemen & Loesener 

 sub U. campestris). 



JAPAN. Hokkaido: prov. Ishikari, Sapporo, May 1884, K. Miyabe (with 

 flowers and fruits, no leaves); same locality, common, September 18, 1892, C. S. 

 Sargent (tree 23-27 m. tall, girth 1.2-1.5 m., habit of U. americana; sterile co-type 

 of U . japonica) ; same locality, August 19, 1905, J. G. Jack (sterile co-tj^pe of U. 

 japonica); same locality, April 15 and September 3, 1903, S. Arimoto (wnth flowers 

 and sterile); same locality, April 1907 and summer (ex Herb. Yokohama Nursery 

 Co., with flowers and sterile); same locality. May 2, 1909, September 11, 1912 

 (ex Herb. Sakurai; with flowers and sterile); prov. Tokachi, May 12, 1907 and 

 later (ex Herb. Sakurai; with flowers and sterile); prov. Iburi, Shira-oi, August 

 24, 1905, /. G. Jack (sterile); prov. Oshima, " ad pedem vulcani Kuma-ga-take, in 

 silvis," 1861, C. Maximoxoicz (type of U. japonica in Herb. Gray; with ripe fruits 

 and young leaves); same locality, 1861-63, M. Albrecht (with some fruits and 

 young leaves); same locahty, June 1, 1904, U. Faurie (No. 5877; with fruits and 

 young leaves, young branchlets almost glabrous). Hondo: prov. Shimotsuke, 

 forming woods west end of Lake Chuzenji, June 1, 1914, E. H. Wilson (No. 6777, 

 tree 13-27 m. tall, girth 0.9-3.6 m., bark gray, fairly smooth, wood pale brown; 

 with fruits and young leaves, disk of fruits with fine hairs) ; same locality, August 

 13, 1905, J. G. Jack (sterile; pubescence of branchlets and petioles brownish and 

 gray) ; same locality, October 26, 1905, /. G. Jack (like the foregoing specimen) ; 

 same locahty, not common, September 3, 1892, C. S. Sargent (small tree; sterile 

 branches with corky wings, pubescence as in Jack's specimens ') ; prov. Suruga, 

 Fuji shrine, alt. 900 m.. May 8, 1914, E. H. Wilson (sterile). Kyushu: prov. 

 Osumi, Higashi-Kirishima, woods, common, March 6, 1914, E. H. Wilson (No. 

 6195; tree 13-17 m. tall, girth 1.5-1.8 m., flat topped, flowers reddish; with 

 flowers and very young fruits, without leaves) ; prov. Satsuma, Togo, thickets, not 

 common, March 14, 1914, E. H. Wilson (No. 6279; small tree 8-10 m. tall, trunk 

 0.3-0.6 in girth). 



NORTHEASTERN ASIA. Sagh alien: without locality, Fr. Schmidt 

 (sterile); moist pastures and moors, common, August 4, 1914, E. H. Wilson (No. 

 7329, tree 13-25 m. tall, girth 1.8-3.6 m., bark light gray, fissured, branches thick, 

 spreading; sterile). Korea: Sang-chang, cliff's, September 4, 1903, C <S. 5ar^enf 

 (large tree; sterile, shoots with corky wings); Ping-yang, September 18, 1905, J. G. 

 Jack (sterile). Ussuri province: Khabarovsk, August 27, 1903, C. S. Sargent 

 (sterile); Nikolsk, station grounds, August 22, 1903, C. S. Sargent (young tree; 

 sterile). Mandshuria: Shengking, Tsienshan Mountains, June 9, 1906, F. N. 



* The same brownish and gray, somewhat hirsute pubescence is found on 

 cultivated plants in the Arnold Arboretum, raised from seed sent by Dr. Mayr 

 in 1889 from Tokyo as U. parvifolia and in 1895 from Sapporo by the Agricultu- 

 ral College as U. campestris var. The leaves, etc., of Sargent's specimen agree 

 well with Shirasawa's drawing, 1. c. t. 15, fig. 15. 



