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Pseudognaphalium sandwicensium var. hawaiiense

(O.Deg. & Sherff) W.L.Wagner (1997)

This name is accepted

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

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Description

Key Characters:

Growth Form: Perennial herbs

Stems:

Roots:

Leaves: Leaves simple. Alternate or a rosette. Blades linear-spatulate, 1-6.5 cm long, 1-2(-3) mm wide

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

Maui Endemic
Hawai'i Endemic

Dispersal Agents


Pollinators

Bibliography

Name Published In: Bishop Mus. Occas. Pap. 48: 54 (1997)

Other References

Wagner et al. 1990:321 (EM, H [as Gnaphalium sandwicensium var. hawaiiense]); Wagner et al. 1997:54 (COMBNOV, Syn. G. s. var. hawaiiense = P. s. var. hawaiiense, KEY); Smissen et al. 2023 (P. s. var. hawaiiense not closely related to other varieties, perhaps a distinct species)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Description Recorded By Record Number Island Source Date
1 Pseudognaphalium sandwicensium var. hawaiiense S slope of Haleakala, Kamana Preserved_Specimen Forbes, C.N. 2125 Maui BISH 1920-03-28
2 Pseudognaphalium sandwicensium var. hawaiiense Humuula Sheep Station, Mauna Kea, N Hilo Preserved_Specimen Hosaka, E.Y. 2321 Hawaii BISH 1939-06-13
3 Pseudognaphalium sandwicensium var. hawaiiense Slopes of Hualalai Preserved_Specimen Rock, J.F.C. 3636 Hawaii BISH 1909-06-01
4 Pseudognaphalium sandwicensium var. hawaiiense Lava flow of 1853, near Puuwaawaa Preserved_Specimen Forbes, C.N. 63 Hawaii BISH 1911-06-07
5 Pseudognaphalium sandwicensium var. hawaiiense Slopes of Hualalai Preserved_Specimen Rock, J.F.C. 3636 Hawaii BISH 1909-06-01
6 Pseudognaphalium sandwicensium var. hawaiiense On lava bed slopes of Hualalai back of Huehue, N Kona Preserved_Specimen Rock, J.F.C. 3637 Hawaii BISH 1909-06-01
7 Pseudognaphalium sandwicensium var. hawaiiense Summit of Hualalai Preserved_Specimen Forbes, C.N. 167 Hawaii BISH 1911-06-19
8 Pseudognaphalium sandwicensium var. hawaiiense Humuula Sheep Station Preserved_Specimen Hosaka, E.Y. 2321 Hawaii BISH 1939-06-13
9 Pseudognaphalium sandwicensium var. hawaiiense Kilauea Volcano Preserved_Specimen Forbes, C.N. Hawaii BISH 1908-09-01
10 Pseudognaphalium sandwicensium var. hawaiiense Iles Sandwich Preserved_Specimen Rémy, J. 236 BISH 1851-01-01
11 Pseudognaphalium sandwicensium var. hawaiiense Kilauea Preserved_Specimen Degener, O. 18462 Hawaii BISH 1930-04-09
12 Pseudognaphalium sandwicensium var. hawaiiense Near 1907 lava flow Growing along roadside. Preserved_Specimen Arid weed. Degener, O. 2124 Hawaii BISH 1926-07-25
13 Pseudognaphalium sandwicensium var. hawaiiense S. Kohala, Waimea, range paddock Rare in dry regions. Preserved_Specimen Hosaka, E.Y. 2057 Hawaii BISH 1938-05-21
14 Pseudognaphalium sandwicensium var. hawaiiense East Maui, Hana District, S slope of Haleakala, Land of Auwahi On a'a lava with Dodonaea, grasses, Lantana, Erythrina & Canthium. Preserved_Specimen Annual, to 20 cm tall. Flowers yellow. Nagata, K.M. 1934 Maui BISH 1979-06-07
15 Pseudognaphalium sandwicensium var. hawaiiense Kahuku Ahupuaa, S slope of Mauna Loa, starting E of intersection of Lurline Lane and Aloha Blvd heading SSW toward highway 11, between 1887 & 1907 flows. Transect 74, Station 24. Dry ohia forest with mixed native trees and a native shrub and mixed grass understory. Growing on aa/semi-pahoehoe substrate. Preserved_Specimen Exposed, terrestrial rooting. Yellow flowers. Jacobi, J.D. 1093 Hawaii BISH 1978-07-01
16 Pseudognaphalium sandwicensium var. hawaiiense On Puu Keekee In arid cinders. Preserved_Specimen Degener, O. 19818 Hawaii BISH 1949-08-19
17 Pseudognaphalium sandwicensium var. hawaiiense Jacaranda & Pince Kuhio Streets, Ocean View Estates, S. Kona Arid, grassy pahoehoe kipuka within aa Preserved_Specimen Degener, O. 34311 Hawaii BISH 1977-01-28
18 Pseudognaphalium sandwicensium var. hawaiiense East Maui, Makawao District, Kanaio ahupua'a on open lava flow. Vegetation: Dodonaea, Sophora, Coprosma, Leptecophylla, Carex, Morelotia, Deschampsia, Agrostis, Asplenium, Pellaea, Pteridium, Morelotia, Senico, Ageratina, Holcus, Conyza, Bidens, Hypochoeris. Preserved_Specimen Occasional upright herbs Oppenheimer, H.L. 30925 Maui BISH 2009-03-25
19 Pseudognaphalium sandwicensium var. hawaiiense Range paddock, Waimea, S. Kohala Rare in dry regions. Preserved_Specimen Hosaka, E.Y. 2057 Hawaii BISH 1938-05-21
20 Pseudognaphalium sandwicensium var. hawaiiense Hamakua Dist. Kaohe Ahu. Tr 107(22/23); S slope of Mauna Kea; 0.5 km W of Pohakuloa Gulch Dry mixed grass-native shrub community with scattered mamane and naio trees. Locally occasional; growing on cinders/ash substrate. Preserved_Specimen Branched scrub; ca 60 cm tall. Warshauer, F.R. 3144 Hawaii BISH 1981-01-22
21 Pseudognaphalium sandwicensium var. hawaiiense Pohakuloa Training Area/ Growing with Gnaphalium sandwicensium, Dodonaea, Bidens menziesii, and Pennisetum setaceum. Preserved_Specimen Herb about 3 ft. tall. Flowers light yellow. Cuddihy, L.W. 448 Hawaii BISH 1980-06-07
22 Pseudognaphalium sandwicensium var. hawaiiense Kapapala Ranch Common on Pahoehoe lava in pasture. Preserved_Specimen Greenwell, A.B.H. 20707 Hawaii BISH 1950-08-20
23 Pseudognaphalium sandwicensium var. hawaiiense Kau district. Along Kalape trail In lava cracks in exposed condition, growing among grasses. Preserved_Specimen Herat, T. 833 Hawaii BISH 1974-06-29
24 Pseudognaphalium sandwicensium var. hawaiiense Kau Distr. Kahuku Ahu. Tr 74(25/26); SW slopes Mauna Loa; kipuka S of Kipuka Noa between 1887 & 1907 flows Dry 'ohi'a forest with mixed native trees and a native shrub-exotic grass-shrub u/s. Rare; growing on a'a/semi pahoehoe substrate. Preserved_Specimen Exposed; terrestrial rooting. Yellow flowers. Jacobi, J.D. 1093 Hawaii BISH 1978-07-15
25 Pseudognaphalium sandwicensium var. hawaiiense Pohakuloa Training area Infrequent in grasslands. Growing with Dodonaea, Bidens menziesii, Sida, Sisymbrium, Pennisetum setaceum, and Eragrostis atropioides. Preserved_Specimen Herb 4 ft. tall, whitish. Flowers light yellow. Davis, J. 291 Hawaii BISH 1980-06-07
26 Pseudognaphalium sandwicensium var. hawaiiense Maui Zoological & Botanical Gardens, from Auwahi, 5 miles past Ulupalakua Ranch office Preserved_Specimen 6 high, cult. 12 + inches. Davis, J. 12 Maui BISH 1978-07-03
27 Pseudognaphalium sandwicensium var. hawaiiense Slopes of Hualalai Preserved_Specimen Rock, J.F.C. 3636 Hawaii BISH 1909-06-01
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