172 PROCEEDINGS OF THE AMERICAN ACADEMY. 
Snodgrass & Heller, no. 478 (bb. Gr.). Cares Isx.: from this island 
Professor Caruel (1), 624, reports a spiny shrub collected by Chierchia 
and supposed to belong to the Rhamnaceae. It may well have been 
this species. CHaTHAm IsL.: woods near shore, Andersson ; southwest 
end, lower region, Baur. Duncan Ist.; not common, acc. to Mr. 
Heller. Hoop Ist.: Baur, (hb. Gr.), juvenile form with serrate leaves. 
INDEFATIGABLE Isx.: north coast, acc. to Mr. Heller. James Isv.: 
James Bay, near beach in sand, acc. to Mr. Heller. Seymour Ist.: 
north, uncommon, acc. to Mr. Heller; south, abundant, Snodgrass & 
Heller, no. 608 (hb. Gr.). Further distrib. collected by Dr. Baur at 
Posorja on the Gulf of Guayaquil, Ecuador, where perhaps introduced 
from the islands. 
VITACEAE. 
Cissus, L. 
C. stcyorpes, L. Syst. Nat. ed. 10, 897 (1760). Vitis sicyoides, 
Miq. Ann. Mus. Bot. Lugd. Bat. i. 83 (1863-1864), — ALBEMARLE 
Ist.: Iguana Cove, Snodgrass & Heller, nos. 26, 45, 89, 101 (all in 
hb. Gr.). Bryprok Ist.: common near the shore, acc. to field notes of 
Mr. Heller. Cartes Ist.: Lee (hb. U. S. Nat. Mus.), NarBorouGi 
Ist.: bordering beaches, acc. to Mr. Heller. Further distrib. Mex., 
W. Ind., S. Am., southward to Paraguay. 
Vitis, L. 
V. vinirera, L. Sp. 202 (1753); Caruel (1), 623. — Cuarves Ist.: 
in sterile state, Chierchia acc. to Caruel. Probably introduced through 
cultivation. Further distrib. Old World. 
TILIACEAE. 
, Corcnorvs, L. 
C. prrosorus, Link, Enum. Hort. Berol. ii. 72 (1822); Jacq. Ecl. 
t. 163 as C. bullatus. —Gavapagos Ips.: Habel? AtBemMaRLe IsL.: 
Snodgrass & Heller, no. 90. Garpner Ist.: Snodgrass & Heller, 
no. 645 (hb. Gr.). Further distrib. trop. S. Am., W. Ind., Mex. 
Trromrettra, L. 
T. semirritopa, Jacq. Enum. Pl. Carib. 22 (1762), Stirp. Am. 147, 
& Hort. Vindob. iii. t. 16. — AtBemarte Ist. : Iguana Cove, Snodgrass 
& Heller, nos. 69, 70, 107, 858, 859 (all in hb. Gr.). Further distrib. 
general in trop. and subtrop. Am. 
