| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Phlegmariurus × koolauensis | unknown | Preserved_Specimen | Tsuji, N. | BISH | ||||
| 2 | Phlegmariurus × koolauensis | unknown | Preserved_Specimen | Fosberg, F.R. | 8756 | BISH | 1932-09-25 | ||
| 3 | Phlegmariurus × koolauensis | unknown | Preserved_Specimen | St.John, H. | 13088 | BISH | 1933-04-15 | ||
| 4 | Phlegmariurus × koolauensis | unknown | Preserved_Specimen | Lum, M. | BISH | 1932-09-25 | |||
| 5 | Phlegmariurus × koolauensis | Kipapa | ca. 300 degree aspect. Growing on Metrosideros polymorpha var. glaberrima with Dicranopteris linearis, Wikstroemia oahuensis, Psychotria mariniana etc. | Preserved_Specimen | Ching-Harbin, S. | 37 | Oahu | BISH | 2003-09-04 |
| 6 | Phlegmariurus × koolauensis | unknown | Preserved_Specimen | Bennett, T. | 209 | BISH | |||
| 7 | Phlegmariurus × koolauensis | Koolau Mountains, Waimano Trail, on major switchbacks after crossing stream | In Acacia koa-Metrosideros-Dicranopteris lowland wet forest with Cyrtandra, Cyanea angustifolia, Gardenia mannii, Psychotria, Cibotium, Scaevola, Bobea, Freycinetia, lots of Clidemia | Preserved_Specimen | Perlman, S. | 5464 | Oahu | BISH | 1987-03-22 |