Vol. I] STEWART— BOTANY OF THE GALAPAGOS ISLANDS 59 



IsL. : common bushes (no. 1409). Chatham Isl. : north 

 side, Baur. Duncan Isl.: Snodgrass and Heller. Hood 

 Isl.: species in doubt (no. 1411). Indefatigable Isl.: 

 northeast side, occasional low shrubs (no. 1410). Jervis Isl. : 

 occasional low bushes at 1050 ft. (no. 1412). James Isl.: 

 James Bay, fairly abundant to 1200 ft. (no. 1413); Orchilla 

 Bay, Baur. Further distr. S. Chili. 



T. rugulosa Rob. (1), 139.— Chatham Isl.: Wreck Bay, 

 occasional low trees 10-12 ft. high around 1800 ft. (no. 1414). 

 Endemic. 



T. Snodgrassii Rob. (1), 140.— Albemarle Isl.: Villamil, 

 low bushes, fairly common at 550 ft., (no. 1415). James Isl. : 

 James Bay, (no. 1416). Seymour Isl., north: Snodgrass 

 and Heller. Endemic. 



T. strictiuscula Anderss. (1), 166; Rob. (1), 140.— Albe- 

 marle Isl. : Iguana Cove, common bushes near the shore (no. 

 1418) ; Villamil, low bushes at 550 ft. (no. 1417). Charles 

 Isl. : bushes 2-3 ft. high among rocks at 1400 ft. (no. 1420). 

 Chatham Isl. : Wreck Bay, common bushes 3-6 ft. high at 

 500 ft. (no. 1419). Indefatigable Isl.: southeast side, low 

 bushes at 600 ft (no. 1421). Narborough Isl. : south side, 

 Snodgrass and Heller. Endemic. 



T.vestita Anderss. (1), 169, (2), 63, t. 4, f . 1 ; Rob. (1), 

 140. — Indefatigable Isl. : Academy Bay, common bushes on 

 the lower parts (no. 1423) ; north side, common in lava crev- 

 ices (no. 1422). Endemic. 



BATIDACEAE 



Batis L. 



B. maritima L. Syst Nat. ed. 10, 1376 (1760); Rob. (1), 

 141. — Charles Isl.: common on sand beaches (no. 1425). 

 Chatham Isl. : Sappho Cove, common near the shore (no. 

 1426). Indefatigable Isl.: north side, common on sand 

 beaches (no. 1427) ; southeast side, common on sand beaches 

 (no. 1428). James Isl.: James Bay, common around salt 

 lagoons and around the borders of a crater lake south of the 

 bay (no. 1430). Widely distributed on tropical shores. 



