Vor. I] STEWART—BOTANY OF THE GALAPAGOS ISLANDS 133 
Tagus Cove, common in tufaceous soil on the lower parts, occa- 
sional at 4000 ft., (no. 3285); Turtle Cove, (no: 3286); 
Villamil, occasional bushes on lava beds (no. 3287). Bar- 
RINGTON IsL.: Snodgrass and Heller. BiNDLOE IsL.: com- 
mon bushes to 300 ft. (no. 3289). CHARLES IsL.: (no. 3290). 
CuaAmPION Ist.: J. R. Slevin collector (no. 3291). CHATHAM 
Ist.: Wreck Bay, bushes 3-4 ft. high (no. 3292). DuNcAN 
Ist.: occasional bushes at 1100 ft. (no. 3293). GARDNER 
Ist. (near Hoop Ist.): (no. 3294). Hoop Ist.: one of the 
commonest bushes, often forming thickets 5-7 ft. high. INpDE- 
FATIGABLE Ist.: Academy Bay, low bushes near the shore (no. 
3295). James IsL.: James Bay, forming thickets 3-6 ft. high 
near the shore, occasional at 1000 ft., (no. 3298). JERvis 
Ist.: Baur. NArsBorouGH Ist.: south side, Snodgrass and 
Heller. Tower Ist.: Snodgrass and Heller. “Endemic” 
according to Rob., 1. c., who suggests that it may ultimately be 
identified with one of the continental species, (cf. L. lilacina 
and L. canescens HBK.), or segregated into several more or 
less distinct forms. 
Lippia Houst. 
L. canescens HBK. Nov. Gen. & Sp. II. 263 (1817) ; Rob. 
(1), 196.—Cuartes IsL_.: common in open meadows around 
1000 ft. and on the side of the main mountain at 1600 ft. (nos. 
3299-3301, 3303). CHATHAM IsL.: Wreck Bay, occasional 
in moist shady places on the lower parts in January (no. 3302). 
Duncan Ist.: Snodgrass and Heller. Hoop Isu.: a few 
specimens were seen in a flat area in the interior of the island, 
which is probably the mud lake from which Snodgrass and 
Heller obtained their specimens. Further distr. S. Am. 
L. rosmarinifolia Anderss. (1), 198, (2), 80; Rob. (1), 196. 
—Asincpon Ist.: occasional bushes at 650 ft., common at 
1300-1550 ft., (no. 3304). ALBEMARLE IsL.: Cowley Bay, 
occasional bushes near the shore (no. 3306); Elizabeth Bay, 
Snodgrass and Heller; Tagus Cove, bushes 5-6 ft. high on the 
sides of the mountain to 4000 ft. (no. 3307) ; Villamil, occa- 
sional bushes on lava beds near sea level (no. 3308). The 
specimens from this place have the leaves slightly toothed, 
while those from Tagus Cove have this character very strongly 
marked. Also noted by Robinson, 1. c. JAmes IsL.: (no. 
