378 WILSON EXPEDITION TO CHINA 
Western Szech’uan: cultivated as an ornamental plant in 
Szech’uan generally, alt. 30-600 m., July 1910 (No. 4555). Yunnan: 
Szemao, alt. 1200 m., A. Henry (No. 12060). Fokien: Dunn’s Exped. 
to central Fokien, April to June 1905 (Hongk. Herb. No. 3395). 
A picture of this plant will be found under No. 0216 of the collection of Wilson’s 
photographs. 
According to the Index Kewensis Clerodendron speciosissimum Paxton (in Mag. 
Bot. III. 217, t. 271, fig., t. [1837]; in Hort. Belg. III. 322, t. 68 [1837]. — Loiseleur- 
Deslongchamps in Herb. Amat. sér. 2, I. t. 92 [1839]) belongs here, but that plant 
differs apparently in its much smaller calyx and in the pubescent under surface 
of the leaves, though in its general appearance it strongly resembles C. japonicum, 
and may after all be a form of that species. 
CARYOPTERIS Bge. 
Caryopteris incana Miquel in Ann. Mus. Lugd.-Bat. II. 97 (1866); 
Prol. Fl. Jap. 29 (1866). — Maximowiez in Bull. Acad. Sci. St. Péters- 
bourg, XXXI. 87 (1886); in Mél. Biol. XII. 523 (1886). — Diels in 
Bot. Jahrb. XXIX. 550 (1900). — Schneider, Ill. Handb. Laubholzk. 
II. 595, fig. 382 m-o, 386 k-p (1911). 
Nepeta incana Thunberg, Fl. Jap. 244 (1784). 
Barbula sinensis Loureiro, Fl. Cochin. 367 (1790). 
Nepeta japonica Willdenow, Spec. III. 52 (1800). : > 
Mastacanthus sinensis Endlicher in Walpers, Rep. IV. 2 (1844). — Lindley in 
Bot. Reg. XXXII. t. 2 (1846). 
Caryopteris Mastacanthus Schauer in De Candolle Prodr. XI. 625 (1847). — 
Bentham, Fl. Hongk. 268 (1861). — Hance in Jour. Linn. Soc. XIII. 116 
(1873). — Henriques in Bot. Soc. Brot. III. 144 (1885). — Hooker f. in Bot. 
Mag. CIII. t. 6799 (1885). — Hemsley in Jour. Linn. Soc. XXVI. 263 (1890). 
Caryopteris sinensis Dippel, Handb. Laubholzk. I. 59 (1889). 
Western Szech’uan: Arid parts of Min River valley, Wén-ch’uan 
Hsien, alt. 1200-1800 m., August 1908 (No. 2221; bush 0.3-6 m., flowers 
blue); without precise locality, alt. 1200 m., July 1903 (Veitch Exped. 
No. 4312); Wei-kuan, Ta-chai-tzu, August 1891, A. von Rosthorn (No. 
2519). Western Hupeh: Ichang, A. Henry (No. 2782); without. 
precise locality, A. Henry (Nos. 4581, 7771); without precise locality, 
June 1901 (Veitch Exped. No. 2153). Western Kansu: Lao- 
chow district, alt. 3000 m., W. Purdom (No. 792; bush 0.45 m., 
flowers blue). Chekiang: Ningpo, 1908, D. Macgregor. 
Here may be added the description of a new species not collected during the 
Arnold Arboretum Expeditions. 
Caryopteris glutinosa Rehder, n. sp. ; illosuli 
Frutex }4-metralis, ramis erectis; ramuli hornotini teretes, crispulo-vill bai 
vetustiores cinereo-brunnei. Folia crassiuscula, lanceolata, obtusiuscula, 
