LOGANIACEAE. — BUDDLEIA 569 
Buddleia albiflora Hemsley in Jour. Linn. Soc. XXVI. 118 (1889). — 
Wilson in Flora & Sylva, III. 335 (1905). — Schneider, Ill. Handb. 
Laubholzk. YI. 845, fig. 530 d (1912). 
Buddleia Hemsleyana Koehne in Gartenfl. LII. 170 (1903). — Wilson in 
Flora & Sylva, III. 337 (1905). 
Buddleia albiflora, var. Hemsleyana Schneider, Ill. Handb. Laubholzk. ll. 
845, fig. 530* (1912). 
Western Hupeh: Fang Hsien, thickets, alt. 1600 m., July 1907 
(No. 3360; bush 1-1.5 m. tall, flowers lilac); same locality, alt. 1600- 
2500 m., August 1907 (No. 3361; bush 2.5 m. tall, flowers lilac) ; Hsing- 
shan Hsien, 2000 m., July 1907 (No. 33615; bush 1-2.5 m. tall, flowers 
lilac); north and south of Ichang, alt. 1300-2300 m., July 1907 (No. 
3361^; bush 1-3 m. tall, flowers pale lilac, orange eye); Changyang 
Hsien, thickets, alt. 1600-2500 m., July 1907 (No. 33615; bush 3 m. 
tall, flowers lilac-pink); without locality, July 1901 (Veitch Exped. 
Nos. 2247, 2247), A. Henry (Nos. 156°, 2351 in part, 4689, 6193). 
Owing to inaccurate information supplied by one of Henry's Chinese collectors, 
this plant was originally described as a tree 20-30 ft. tall, with white flowers, 
Whereas it is a bush never exceeding 4 m. in height and the flowers are always 
lilac colored. It is a variable species but may be easily distinguished from 
B. Davidii Franchet which has four-angled stems by its round stems and small 
En with the stamens inserted immediately below the mouth of the corolla- 
ube. 
.Buddleia Hemsleyana Koehne differs only in the usually pubescent calyx; in 
this and in other respects it is intermediate between the type and the var. Giraldii. 
Koehne describes his plant without an orange-colored corolla throat but in speci- 
mens from cultivated plants before us we find this color present but covered by 
the zone of villose hairs. To us the differences seem too slight to warrant the 
Separation of Koehne’s plant from Hemsley’s Buddleia albiflora. 
Buddleia albiflora is a common shrub in the mountain thickets up to 2500 m., 
y in open, moist situations. Henry’s No. 10915, a fruiting specimen, from 
Mengtze, Yunnan, probably belongs here. = 
Buddleia albiflora, var. Giraldii Rehder & Wilson, n. comb. 
Buddleia Giraldii Diels in Bot. Jahrb. XXIX. 535 (1900). 
Western Szech’uan: Lungan Fu, Tu-ti-liang-shan, upland, 
thickets and open grassy places, alt. 2000-2600 m., August 1910 
(Nos. 4640, 4641; bushes 1-2.5 m. tall, flowers lilac); without pre- 
cise locality, alt. 1300 m., August 1903 (Veitch Exped. No. 4117. 
Shensi: “Mte. Kan-y-qua,” July 1897, and “Ta-sce-tsuen,” Septem- 
ber 1897, G. Giraldi. Central China: without locality, Hugh 
Scallan, 
