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Transcription
Long, C. R.
1964
Plants Collected on Kure Island, September 14, 1964
7
1. Boerhaavia diffusa L.
2. Scaevola taccada
3. Eragrostis whitneyi Fosb.
4. Eragrostis variabilis (gaud.) Steud.
5. Verbesina encelioides A. gray
6. Tribulus cistoides L.
7. Solanum neisoni Duval
8. Solanum nigrum L.
9. Gnaphalium sandwichensuim Gaud.
10. Erigeron bonariensis L.
11. Eleusine indica (L.) Gaert.
12. Cynodon dactylon (L.) Pers.
13. Achryanthes splendens
var. reflexa Hbd.
14. Coccoloba unifera Jacq.
15. Casuarina equisetifolia
16. Cenchrus echinatus L.
17. Coronopus didymus (L.)
J. E. Smith
18. Sicyos sp.
19. Lipochaeta integrifolia
(Nutt.) A. Gray
20. Cruciferae
Vegetation of Kure - Scaevola taccada forms a nearly continuous ring or
band of shrub vegetation around the island and on the outer side. On
the north side of the island are sand hills and a steep sand bank
rising from the beach. In there across one finds Eragrostis and Boerhaavia
as well as two introduced grasses! Cynodon and Eleusine. The interior
of the island is filled with Solanum (two species), Verbesina (apparently
extending its area to the detriment of ground nesting species), Erigeron,
Gnapholium, Achryanthes, Ipomoea indica and Cenchrus agrimonioides var.
laysonensis R.Br. In open areas between masses of Scaevola one finds
Solom um nilsoni Duval., Boerhaavia and Eragrostis. W. Wirtz told me
that both Sesuvium and Portulaca are found on the other island. The
Boerhaavia has lavender flowers. Some plants of these seem to have
flowers which fade to white. About 97 % of the land area of Kure
Island, excluding the sunway, is heavily vegetated. The soils are
uniformly low in organic material with a sand base. Plant species are
found in bare sand or the light soils with their varyingorganic content.