154 WILSON EXPEDITION TO CHINA 



135. Salix sibirica Pallas, Fl. Ross. I. pt. 2, 72, t. 81, fig. 3 (1788). — Wolf in Tzv. 

 S.-Peterburg. Liesn. Inst. XIV. 193, 197 {Aaiam. lieu, II.) (1900). — Krylov, (/>a. 

 AAman 1223 (1909). 



Salix repcns Auct., quoad plantam asiat.; vide Herder in Acta Hort. Petrop. 



XI. 410 (1891). — Komarov in Act. Hort. Petrop. XXII. 29 {Fl. Mansh. II.) 



(1903). — Nakai in Jour. Coll. Sci. Tokyo, XXXI. 214 (Fl. Kor. II.) (1911). 

 Salix repens, subspec. rosmarinifolia, var. flavicans Andersson in Svensk. Vetensk. 



Acad. Handl. VI. 116 {Monog. Salic.) (1867). 

 Salix repens, var. y flavicans Andersson in De Candolle, Prodr. XVI. pt. 2, 



238 (1868). — Seemen in Ascherson & Graebner, Syn. Mitteleur. Fl. IV. 128 



(1909). 



NORTHEASTERN ASIA. Transbaikalia to Kamtchatka. 



Wolf, 1. c, believes that the true Salix repens Linnaeus (see von Seemen, 1. c. 123) 

 does not occur in Asia. I am not yet convinced that it is possible to keep separate 

 S. sibirica Pallas, but Wolf knows the Russian and Siberian Willows so well that 

 I decide to accept Pallas's name for the forms in question. Whether the following 

 variety does occur on the mainland and in Korea, or whether it represents a good 

 form or not, I am not able to decide without having seen much more material from 

 eastern Asia: 



Salix sibirica, var. subopposita Schneider, n. comb. 

 Salix subopposita Miquel in Ann. Mus. Liigd.-Bat. III. 28 (1867); Prol. Fl. Jap. 



216 (1867). — Franchet & Savatier, Enu7n. PI. Jap. I. 461 (1875). 

 Salix repens, var. subopposita Seemen, Salic. Jap. 35, tab. 5 a-e^ (1903); in 



Ascherson & Graebner, Syn. Mitteleur. Fl. IV. 128 (1909). 



NORTHEASTERN ASIA. Korea: Quelpaert: "in herbidis Hallaisan," 

 1700 m., June 1909, U. Faurie (No. 3247; with fruits; No. 3246; sterile). 



JAPAN. Shikoku: prov. Tosa, April 1888 (No. 53, ex Herb. Tokyo; 9). 

 Hondo: prov. Sagami, "in montibus Hakone," Pierot (type, ex Miquel; a fruit- 

 ing branchlet in Herb. Gray seems to be a co-type). See also von Seemen, 1. c. 



This variety differs chiefly in the richer pubescence of the juvenile parts, the 

 stronger nervation and reticulation of the old leaves and in the more distinct 

 stipules. 



136. Salix dolia Schneider. See p. 65. 



Sect. 28. DAPHNOIDEAE Dumortier, Fl. Belg. Prodr. 12 (1827). 



Salix, sect. Pruinosae W. D. Koch, De Salic. Comm. 22 (1828). — Andersson in 

 De Candolle, Prodr. XVI. pt. 2, 261 (1868). — Seemen, Salic. Jap. 19 (1903); 

 in Ascherson & Graebner, Syn. Mitteleur. Fl. IV. 59 (1908). 

 Salix, sect. Acutifoliae Borrer in Loudon, Arb. Brit. III. 1494 (1838). 

 Salix, ser. Daphnoides Moss, Cambridge Brit. Fl. II. 58 (1914). 

 Arbores v. frutices elati, ramis elongatis saepe glauco-pruinosis. Folia longa, 

 lanceolata, acuminata, subtus glauca. Amenta sessilia, crasse cylindrica, aureo- v. 

 cinereo-sericea; flores cf glandula una, staminibus 2 liberis, antheris flavis; flores 

 9 glandula una, ovariis subsessilibus v. pedicellatis plerisque glabris, stylo longo, 

 stigmatibus elongatis integris; bracteae basi saepe glanduloso-denticulatae. 



137. Salix daphnoides Villars, var. indica Andersson in Svensk. Vetensk. Akad. 

 Handl. 1850, 475 (1851); in Jour. Unn. Soc. IV. 46 (1860). 



? Salix japonica D. Don, Prodr. Fl. Nepal. 59 (baud Thunberg) (1825). 

 Salix oxycarpa, var. serratifolia Andersson in Jour. Linn. Soc. IV. 46 (1860). 



