Shrub to 1,8 meters near edge of islet, east side, islet 
northeast of South Island, No. 3220j shrub 1.5 meters hi^ 
along lagoon shore, edge of wa^r. South Island, No. 3279* 
Collected by Dixon. See Figs.i^ and^^^ 
Euphorbiaoeae 
Phy llanth us aaarus Schum. and Thonn. 
Herb to 4 decimeters, common on the north side of South 
Island, No. 3283. Collected by D i xon as P. niruri L. 
C onvolvulaoeae 
Ipomoea pes-oaprae ssp. brasiliensis (L.) Van Ooststr. 
Stems to 7 meters long, in fruit, near copra shed, north 
shoa?e. South Island, No. 3281, Only one plant seen on the 
atoll. A new record for Caroline Atoll. 
Ipomoea tuba (Schlecht.) Don 
Trailing vine, white flowers, common, stems to 6 meters 
long. South Island, No, 3228j Nake island. No, 3242j trailing 
on Toumefortia« Long Island, north end, No, 3251 j climbing 
over Morinda and Cocos, stems to 25 meters, South Island, No. 
3293. 
Boraginaceae 
Cordia subcordata Lam. 
Tree to 4 meters, near lagoon, South Island, No, 3213? 
tree to 3 meters hi^ on interior of islet, in coral rubble, 
about 15 meters above hi^ tide line, second islet south of 
Nake Island (west side), No, 3228| tree to 4,5 meters hi^, 
orange flowers, common on interior of islet, Long Island, 
north end, No, 3246? fourth islet north of Bi 3 ?d Islet, No. 
3261 ; tree to 4 meters, at edge of water, north shore along 
lagoon. South Island, No, 3261, Collected by Dixon, See Pig, 
(0^ - - <2 H - (>4, • 
Heliotropium anoraalum H, and A, 
I lim II .. Ill ir~ II II !■- - - MMMMMMMMMWlMMaM 
In gravel of outer beach, islet northeast of South Is¬ 
land, No. 3222 ? clumps to 1.2 decimeters hi^, in exposed 
