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Echinochloa oryzoides

(Ard.) Fritsch (1891)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Monocots Order: Poales Family: Poaceae Genus: Echinochloa

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Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Flowers:

Fruit:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

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Synonyms (40)

Echinochloa coarctata Kossenko (1941)
Echinochloa coarctata var. elatior Koss. (1941)
Echinochloa coarctata var. ferax Koss. (1941)
Echinochloa coarctata var. macrocarpa Koss. (1941)
Echinochloa coarctata var. tenuis Koss. (1941)
Echinochloa commutata Schult. (1824)
Echinochloa crus-galli subsp. hostii (M.Bieb.) K.Richt. (1890)
Echinochloa crus-galli subsp. oryzoides (Ard.) Cif. & Giacom. (1950)
Echinochloa crus-galli var. hostii (M.Bieb.) Podp. (1926)
Echinochloa crus-galli var. longiseta Borza (1947)
Echinochloa crus-galli var. macrocarpa (Vasinger) Ohwi (1942)
Echinochloa crus-galli var. oryzacea Kossenko (1949)
Echinochloa crus-galli var. oryzoides (Ard.) Lindm. (1918)
Echinochloa crus-galli var. riukiuensis Ohwi (1942)
Echinochloa crus-galli var. stagnina Schur (1866)
Echinochloa macrocarpa Vasinger (1934)
Echinochloa oryzoides subsp. phyllopogon (Stapf) Tzvelev (1968)
Echinochloa pachychloa Kossenko (1949)
Echinochloa phyllopogon (Stapf) Stapf ex Kossenko (1940)
Echinochloa phyllopogon subsp. stapfiana (Kossenko) Koss (1958)
Echinochloa phyllopogon var. stapfiana Kossenko (1940)
Echinochloa phylloryzoides Novelli (1912)
Echinochloa stagnina (Misapplied)
Oplismenus crus-galli var. commutatus (Schult.) Heynh. (1840)
Oryza rubra Walp. (1849)
Panicum crus-galli lusus peculiaris Fenzl (1851)
Panicum crus-galli proles hostii (M.Bieb.) Rouy (1913)
Panicum crus-galli proles oryzicola Vasinger (1931)
Panicum crus-galli subsp. hostii (M.Bieb.) K.Richt. (1890)
Panicum crus-galli var. grandiflorum Döll (1877)
Panicum crus-galli var. hostii (M.Bieb.) Cout. (1913)
Panicum crus-galli var. longiaristatum Ducommun (1869)
Panicum crus-galli var. longisetum Döll (1855)
Panicum crus-galli var. oryzoides (Ard.) Fiori (1923)
Panicum hostii M.Bieb. (1819)
Panicum mirabile A.Braun (1846)
Panicum oryzinum J.F.Gmel. (1791)
Panicum oryzoides Ard. (1764)
Panicum phyllopogon Stapf (1901)
Panicum phylloryzoides Novelli (1912)

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

O'ahu Naturalized
Molokai Extirpated

Dispersal Agents


Pollinators

Bibliography

Name Published In: Verh. K. K. Zool.-Bot. Ges. Wien 41: 742 (1891)

Other References

Wagner et al. 1990:1534 (O? [as E. stagnina, adventive in wet sites], DESCR); Herbst & Clayton 1998:24 (O? [2 spms., Honouliuli rice field in 1928, Kapahulu nursery in 1930], E. stagnina misapplied, in part = E. oryzoides, KEY); Faccenda 2022:60 (Mo? [1903]); Whitney 4441 BISH (O†, 1936); Munro 92 BISH (Mo†, 1903)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Description Recorded By Record Number Island Source Date
1 Echinochloa oryzoides Kapahulu Road, Parmelee's Nurseries Preserved_Specimen Wilder, G.P. Oahu BISH 1930-12-17
2 Echinochloa oryzoides Honouliuli rice fields Preserved_Specimen van Zwaluwenburg, R.H. Oahu BISH 1928-05-31
3 Echinochloa oryzoides Honouliuli rice fields Preserved_Specimen van Zwaluwenburg, R.H. Oahu BISH 1928-05-31
4 Echinochloa oryzoides Honouliuli rice fields Preserved_Specimen van Zwaluwenburg, R.H. Oahu BISH 1928-05-31
5 Echinochloa oryzoides Au Sugar Co Preserved_Specimen A plant of this grew last year in a japanese yard at 800 ft, it seeded a number fo pants and then [illegible], it seeds quickly Munro, G.C. 92 Molokai BISH 1903-02-01
6 Echinochloa oryzoides near Pearl City Abandoned Taro Patch Preserved_Specimen Whitney, L.D. 4441 Oahu BISH 1936-10-01
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