Trema (Sponia) sp. . .: vulgo “Kio.” A tree seventy to eighty feet high.
Ficus nr F. theophrastoides. Seem? vulgo “Tutubolo.” Growing in plantations. Probably 10 to 12 feet high.
Ficus sp. . . vulgo “Uri.” A tree eighty to ninety feet high, with buttress roots. Growing on coral islets.
Ficus sp. . . vulgo “Sii.” A banyan growing at or near the coast and on coral islets. Multiple trunks, some cylindrical and erect, others plank-like and arching. Height eighty or ninety feet and over.
Ficus sp. . . vulgo “Chim.” A banyan often growing on the crest of inland ridges. The multiple trunks are all cylindrical and erect, and individually smaller than in the case of the Sii: they are also more closely arranged. Height a hundred and fifty feet and over.
Ficus? vulgo “Ilimo.” A tall forest tree over a hundred feet in height, with magnificent buttresses.
Artocarpus incisa, L. There appears to be but one variety of the Bread-fruit tree in the islands of Bougainville Straits. The fruit is stalked, seedless, and rough externally, the leaves pinnatisect, with smooth surfaces. Fruit ripens in August. Vulgo “Balia.”
Artocarpus sp. . . vulgo “Tafati.” Perhaps a variety of the Jack-fruit Tree (A. integrifolia). Sixty feet high. Fruit larger than the common bread-fruit, but more irregular in shape: seeded: edible.
Fleurya interrupta, Gaud. (F. spicata, var.)
Elatostemma integrifolium, Wedd.?