Henry Knute Svenson

American botanist (1897-1986).

Abbreviations: Svenson
Occupations: botanist
Citizenships: United States
Dates: 1897-01-01T00:00:00Z – 1986-01-01T00:00:00Z
Direct attributions: 26 plants, 0 fungi
Authorship mentions: 31 plants, 0 fungi

26 plants attributed, 5 plants contributed to31 plants:

Solanum amotapense Svenson 1946
plant species in the solanaceae family
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Eleocharis bella (Beautiful Spikerush) (Piper) Svenson 1929
annual plant species in the cyperaceae family
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Trachypteris gilliana (Baker) Svenson 1938
plant species in the pteridaceae family
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Solanum talarense Svenson 1946
plant species in the solanaceae family
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Notholaena galapagensis Weath. & Svenson 1938
plant species in the pteridaceae family
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Eleocharis philippinensis Svenson 1929
annual and perennial plant species in the cyperaceae family
Eleocharis philippinensis is a sedge of the family Cyperaceae that is native to Southeast Asia, Melanesia (up to New Caledonia), and parts of northern Australia and southern China. The rhizomatous, erect and slender perennial herb to grass-like sedge typically grows to a height of 0.3 to 0.5 metres (1.0 to 1.6 ft) and has a tufted habit and produces green flowers. It commonly grows in flooded fields.
Verbena townsendii (Townsend Vervain) Svenson 1935
plant species in the verbenaceae family
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Eleocharis yunnanensis Svenson 1939
perennial plant species in the cyperaceae family
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Eleocharis urceolata (Liebm.) Svenson 1937
annual plant species in the cyperaceae family
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Eleocharis stenocarpa Svenson 1929
perennial plant species in the cyperaceae family
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Eleocharis squamigera Svenson 1934
perennial plant species in the cyperaceae family
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Eleocharis reverchonii (Reverchon's Spikerush) Svenson 1929
perennial plant species in the cyperaceae family
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Eleocharis plicarhachis (Griseb.) Svenson 1929
perennial plant species in the cyperaceae family
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Eleocharis lundellii Svenson 1943
perennial plant species in the cyperaceae family
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Eleocharis brainii Svenson 1937
annual plant species in the cyperaceae family
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Eleocharis brachycarpa (Shortfruit Spikerush) Svenson 1929
annual plant species in the cyperaceae family
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Eleocharis barrosii Svenson 1937
perennial plant species in the cyperaceae family
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Eleocharis alveolata Svenson 1929
perennial plant species in the cyperaceae family
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Bulbostylis setacea (Griseb.) Svenson 1946
annual plant species in the cyperaceae family
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Luffa astorii Svenson 1935
plant species in the cucurbitaceae family
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Trachypteris gilleana (Baker) Svenson 1938
plant species in the pteridaceae family
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Eleocharis tenuis var. verrucosa (Slender Spikerush) (Svenson) Svenson 1939
perennial plant variety in the cyperaceae family
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Eleocharis tenuis var. pseudoptera (Winged Spikerush) (Weath. ex Svenson) Svenson 1939
perennial plant variety in the cyperaceae family
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Eleocharis parvula var. anachaeta (Dwarf Spikerush) (Torr.) Svenson 1934
plant variety in the cyperaceae family
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Eleocharis minima var. bicolor (Chapm.) Svenson 1937
perennial plant variety in the cyperaceae family
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Bulbostylis pubescens (C.Presl) Svenson 1957
annual plant species in the cyperaceae family
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Eleocharis brittonii (Britton's Spikerush) Svenson ex Small 1933
annual plant species in the cyperaceae family
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Hypericum lloydii (Sandhill St. Johnswort) (Svenson) W.P.Adams 1962
plant species in the hypericaceae family
Hypericum lloydii, known as Lloyd's St. John's-wort or sandhill St. John's wort, is a species of flowering plant in the St. John's wort family (Hypericaceae). It is native to the Southeastern United States where it is found primarily in the lower Piedmont and inner Coastal Plain. Its natural habitat is in dry open areas such as sandhills or granite flatrocks. Hypericum lloydii is a low straggling mat-forming shrub. Its leaves are narrowly linear, reaching up to 25 mm (1 in) long. It produces relatively small yellow flowers, 12–14 mm (0.5–0.6 in) across, in the summer.
Trichophorum coahuilense (Svenson) Lév.-Bourret & J.R.Starr 2019
perennial plant species in the cyperaceae family
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Hemionitis galapagensis (Weath. & Svenson) Christenh. 2018
plant species in the pteridaceae family
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