Werner Dietrich

German botanist (1938-2011).

Abbreviations: W.Dietr.
Occupations: scientific collector, curator, botanist, botanical collector, biologist
Citizenships: Germany
Dates: 1938-01-01T00:00:00Z – 2011-01-01T00:00:00Z
Direct attributions: 35 plants, 0 fungi
Authorship mentions: 35 plants, 0 fungi
Links:IPNIVIAF

35 plants attributed to35 plants:

Oenothera wolfii (Wolf's Evening Primrose) (Munz) P.H.Raven, W.Dietr. & Stubbe 1980
perennial plant species in the onagraceae family
Oenothera wolfii is a rare species of flowering plant in the evening primrose family known by the common name Wolf's evening primrose. It is native to the coastline of southern Oregon and northern California, where it grows in coastal prairie, dunes, and coastal forest and woodland habitat. As of 1997 it was known from only about 16 occurrences. The biggest threat to the plant is its easy hybridization with its relative and probable descendant, Oenothera glazioviana. As this rare wild plant crosses with the introduced garden escapee, introgression occurs, causing what is known as genetic
Oenothera montevidensis W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera clelandii (Cleland's Evening Primrose) W.Dietr., P.H.Raven & W.L.Wagner 1983
plant species in the onagraceae family
Oenothera clelandii, or the lesser four-point evening-primrose, is a species of flowering plant in the family Onagraceae. It is native to Ontario, Canada, and the east-central United States. A perennial or biennial reaching 40 in (1 m), it prefers to grow in sandy soils in prairies and fields.
Oenothera villaricae W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera siambonensis W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera santarii W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera peruana W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera pedunculifolia W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera longituba W.Dietr. 1978
plant species in the onagraceae family
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Oenothera grisea W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera bahiablancae W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera tucumanensis W.Dietr. 1978
plant species in the onagraceae family
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Oenothera tarijensis W.Dietr. 1978
plant species in the onagraceae family
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Oenothera tafiensis W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera rivadaviae W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera recurva W.Dietr. 1978
plant species in the onagraceae family
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Oenothera ravenii W.Dietr. 1978
annual plant species in the onagraceae family
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Oenothera pseudoelongata W.Dietr. 1978
plant species in the onagraceae family
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Oenothera tamrae W.Dietr. & W.L.Wagner 1987
plant species in the onagraceae family
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Oenothera stubbei W.Dietr., P.H.Raven & W.L.Wagner 1985
plant species in the onagraceae family
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Oenothera falfurriae (Falfurrias Evening-primrose) W.Dietr. & W.L.Wagner 1987
annual plant species in the onagraceae family
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Oenothera brevipetala W.Dietr. 1978
plant species in the onagraceae family
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Oenothera breedlovei W.Dietr. & W.L.Wagner 1987
plant species in the onagraceae family
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Oenothera elata ssp. hirsutissima (Hairy Evening Primrose) (A.Gray) W.Dietr. 1983
perennial plant subspecies in the onagraceae family
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Oenothera picensis ssp. bonariensis W.Dietr. 1978
annual plant subspecies in the onagraceae family
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Oenothera villosa ssp. strigosa (Villous Evening-primrose) (Rydb.) W.Dietr. & P.H.Raven 1977
plant subspecies in the onagraceae family
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Oenothera tafiensis ssp. parviflora W.Dietr. 1978
annual plant subspecies in the onagraceae family
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Oenothera stricta ssp. altissima W.Dietr. 1978
annual plant subspecies in the onagraceae family
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Oenothera ravenii ssp. chilensis W.Dietr. 1978
annual plant subspecies in the onagraceae family
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Oenothera picensis ssp. cordobensis W.Dietr. 1978
annual plant subspecies in the onagraceae family
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