Casuarina equisetifolia
Beach Sheoak
As recorded: Casuarina equisetifolia L.
Plantae › Tracheophyta › Magnoliopsida › Fagales › Casuarinaceae
- Collected by
- Herbst, D.R.; Corn, C.; Lamoureux, C.H.C. Corn →Derral R. Herbst →C.H. Lamoureux →
- Collector number
- 6264
- Date
- January 4, 1979
- Locality
- Green Island
- Island
- Kure Atoll
- Region
- Hawaii, United States
- Identified by
- Herbst, D.R.; Sohmer, S.H.; Wagner, W.L.Derral R. Herbst →Seymour H. Sohmer →Warren L. Wagner Jr. →
- Record type
- Preserved specimen
Collected the same day
On January 4, 1979, Herbst, D.R.; Corn, C.; Lamoureux, C.H. also collected 24+ other specimens.
Amaranthus viridis
Botany
Bidens
Botany
Cenchrus echinatus
Botany
Chenopodiastrum murale
Botany
Chloris barbata
Botany
Digitaria ciliaris
Botany
Eleusine indica
Botany
Eragrostis paupera
Botany
Erigeron bonariensis
Botany
Euphorbia hirta
Botany
Euphorbia hypericifolia
Botany
Heliotropium velutinum
Botany
Ipomoea indica
Botany
Lepidium owaihiense
Botany
Paspalum fimbriatum
Botany
Pluchea carolinensis
Botany
Poa annua
Botany
Portulaca oleracea
Botany
Pseudognaphalium sandwicensium
Botany
Setaria adhaerens
Botany
Solanum nelsonii
Botany
Solanum opacum
Botany
Sonchus oleraceus
Botany
Sporobolus pyramidatus
Botany
Casuarina equisetifolia observed alive in Hawaiʻi
This specimen was collected in 1979. Since 2000, iNaturalist observers have recorded 2,211 research-grade sightings in the wild, most recently on 2026-10-18.
2026-10-18
Hā’ena, HI, US
(c) dvanlare, some rights reserved (CC BY-NC)
2026-10-17
Kapaa, HI, US
(c) dvanlare, some rights reserved (CC BY-NC)
2026-10-16
Princeville, HI, US
(c) mackregan16, some rights reserved (CC BY-NC)
2026-10-11
Keanae Rd, Haiku, HI, US
(c) Nicole O, some rights reserved (CC BY-NC)
2026-10-10
Apapane Rd, Hilo, HI, US
(c) Lóa, some rights reserved (CC BY-NC)
2026-10-04
Kamehameha Hwy + Opp Kawailoa Dr, Haleiwa, HI 96712, USA
(c) oldbayhiker, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Casuarina equisetifolia. BISH 496507. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956485316. Accessed via explore.bishopmuseum.org/specimens/bish/496507.
Record sources
- GBIF occurrence 5956485316 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026