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FLORA OF THE GALAPAGOS ISLANDS. 193 
Tournerortia, L. 
T. uirsutissima, L. Sp. 140 (1753); Caruel (1), 622. —CuatHam 
Ist. : Chierchia, acc. to Caruel. Further distrib. trop. Am. I suspect 
that Chierchia’s specimen will on examination prove to be 7’. rufo-sericea, 
Hook. f. : 
T. rauriroria, Vent. Choix Pl. 2 (1803). TZ. syringaefolia, Vahl, 
Symb. iii. 23 (1794); Anderss. (1), 206, & (2), 84, not Miq.; ? Caruel 
(1), 622. — Cuatuam Ist.: Chierchia, acc. to Caruel, sterile and doubt- 
ful. James Ist.: Andersson. Further distrib. Mex., trop. S. Am. A 
doubtful member of the Galapageian flora. 
T. psirtostacuya, HBK. Nov. Gen. & Sp. iii. 78 (1818); Cham. 
Linnaea, iv. 470; DC. Prodr. ix. 525; Hook. f. (3), 198 (psilostachys) ; 
Anderss. (1), 208, & (2), 85; Rob. & Greenm. (1), 147. ? Z. difformis, 
Anderss. (1), 206, & (2), 85.— ALBeMaRLE Isi.: Iguana Cove, the 
commonest shrub, everywhere from the beach to 650 m., Snodgrass & 
Heller, nos. 81 (hb. Gr.), 120 (hb. Gr.). Cuartes Ist.: Lee (hb. 
S. Nat. Mus.) ; Snodgrass & Heller, no. 436 (hb, Gr.). CHATHAM 
Ist.: Andersson (T. difformis, Anderss.). Hoop Ist. : Baur, no. 227 
(hb. Gr.). James Ist.: Douglas & Scouler, acc. to Hook. f.; common 
near sandy beach, Snodgrass & Heller, no. 363 (hb. Gr.). Further 
distrib. trop. S. Am. This species appears to have recently become 
abundant in the Galapagos Islands. 
T. pusescens, Hook. f. (3), 198; Anderss. (1), 206, & (2), 84; 
Rob. & Greenm. (1), 147. 7. opaca, Anderss. (1), 205, & (2), 84; 
Rob. & Greenm. (1), 147. — AtBemarte Ist.: Iguana Cove, abun- 
dant near beach, and to 650 m. alt., Snodgrass & Heller, no. 119 (hb. 
Gr.) ; bushes 2 to 4 m. high, Snodgrass & Heller, nos. 135 (hb. Gr.), 870 
(hb. Gr.) ; mountain east of Tagus Cove, Snodgrass & Heller, no. 255 
(hb. Gr.); southern part, Baur, no. 225 (hb. Gr.). Cuarves Isu.: 
Lee (hb. Gr.). Cuatuam Ist.: Darwin ; southwest end, middle region, 
Baur, vo. 206 (hb. Gr.). Duncan Ist.: Baur, no. 226 (hb. Gr.). 
INDEFATIGABLE IsL.: in wooded places‘of the lower region, Andersson 
(hb. Gr.). Endemic. I am quite unable to separate 7’, opaca, Anderss., 
which appears to be only a glabrate state. 
T. ruro-sericea, Hook. f. (3), 197; Anderss. (1), 205, & (2), 84; 
Rob. & Greenm. (1), 147.— Axpinepon IsL.: Snodgrass & Heller, 
no. 816 (hb, Gr.), Atsemarue Isx.: Iguana Cove, up to 650 m. alt., 
Snodgrass & Helier, nos. 54 (hb. Gr.), 853 (hb. Gr.), 868 (hb. Gr.) 5 
southern part, Baur, no. 207 (hb, Gr.) ; Tagus Cove, 1300 m. alt., 
3 
VOL. XXXVIII. — 
