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Dubautia scabra

(DC.) D.D.Keck (1936)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Asterids Order: Asterales Family: Asteraceae Genus: Dubautia

kūpaoa [kupaoa], na‘ena‘e [naenae]

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Description

Key Characters:

Growth Form: Low-growing or prostrate or decumbent or mat-forming subshrub or shrub, 0.1–0.2 m tall.

Stems:

Roots:

Leaves: Leaves simple. Alternate. Blades elliptic, lanceolate, linear, or oblong Apex acute. Base truncate. Margins ciliate, entire, revolute, or serrate/dentate.

Flowers:

Fruit: Fruit a simple; dry; achene (cypsela)

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

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Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

Molokai Endemic
Lana'i Extirpated
Kaho'olawe Not in flora
Maui Endemic
Hawai'i Endemic

Dispersal Agents


Pollinators

Bibliography

Name Published In: Occas. Pap. Bernice Pauahi Bishop Mus. 11(19): 26 (1936)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Description Recorded By Record Number Island Source Date
1 Dubautia scabra Near Volcano Road, makai of Puu o hokuana, Kau Common on aa lava. Preserved_Specimen Degener, O. 30939 Hawaii BISH 1966-11-11
2 Dubautia scabra W Maui, Lihau Montane Wet Shrubland at 4100 ft near a windswept slope with Metrosideros, Dicranopteris, Lobelia, and native sedges Preserved_Specimen Welton, P. 1081 Maui BISH 1991-07-13
3 Dubautia scabra W Maui, Lihau Montane Ohia Mixed Wet Forest at 4100 ft on the N ridge of Lihau above the greenswords with Metrosideros, Cheirodendron, Coprosma, Cibotium, Lycopodium, Dicranopteris and Sadleria Preserved_Specimen Welton, P. 1120 Maui BISH 1991-07-13
4 Dubautia scabra Piihonua, Hilo FR Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, Cheirodendron trigynum, Coprosma ochracea; pubsecent ohia dieback; shallow, drained organics over aa flow Preserved_Specimen Adee, K.T. Hawaii BISH 1978-10-26
5 Dubautia scabra Piihonua, Hilo FR Metrosideros polymorpha, Ilex anomala, Myrsine lessertiana, Cheirodendron trigynum, Coprosma ochracea; pubsecent ohia dieback; shallow, drained organics over aa flow Preserved_Specimen Adee, K.T. Hawaii BISH 1979-06-27
6 Dubautia scabra island unknown. Preserved_Specimen (Not on sheet) BISH
7 Dubautia scabra Kulani aa flow Preserved_Specimen Adee, K.T. Hawaii BISH 1978-09-25
8 Dubautia scabra Olaa Ahupuaa, E slope of Mauna Loa, S of Puumakaala. Transect 29, Station 106. Wet ohia forest with other native trees and a treefern and native shrub understory. Preserved_Specimen Warshauer, F.R. 1667 Hawaii BISH 1978-01-06
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