Ian Bertram Kay Richardson

Botanist.

Abbreviations: I.Richardson
Occupations: botanist
Dates: 1940-01-01T00:00:00Z
Direct attributions: 16 plants, 0 fungi
Authorship mentions: 19 plants, 0 fungi
Links:IPNI

16 plants attributed, 3 plants contributed to19 plants:

Acanthus balcanicus Heywood & I.Richardson 1972
perennial plant species in the acanthaceae family
Acanthus hungaricus, is a herbaceous perennial plant in the genus Acanthus, native to the Balkan peninsula, including Albania, Bulgaria, Greece, Romania, European Turkey, and the former Yugoslavia. This plant is also cultivated in many European and American gardens. It grows to 80 cm tall, with basal clusters of deeply lobed and cut leaves. Leaves are dark green and shiny. It flowers in mid summer from July to August. Flowers are on a very long flowering stem and consist of a lower lip and upper tooth-like lip.
Diospyros revaughanii (Bois D’ebene Feuilles) I.Richardson 1980
vulnerable plant species in the ebenaceae family
Diospyros revaughanii is a rare species of tree in the family Ebenaceae (ebony). The tree is one of several species of ebony tree which are endemic to the island of Mauritius, in the western Indian Ocean.
Diospyros egrettarum I.Richardson 1980
endangered plant species in the ebenaceae family
Diospyros egrettarum is a species of tree endemic to Mauritius and was once a dominant species throughout dry and coastal forests. Due to harvests for timber and firewood in the past the species was reduced to fewer than 10 individuals on the main land. The only viable population remained on Île aux Aigrettes, a coral island off the east coast, where it was able to survive thanks to protective measures, such as the eradication of exotic plants and rats. The tree is named after this Island.
Diospyros borbonica I.Richardson 1980
vulnerable plant species in the ebenaceae family
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Rhynchocorys odontophylla R.B.Burb. & I.Richardson 1970
perennial plant species in the orobanchaceae family
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Diospyros hemiteles I.Richardson 1980
critically endangered plant species in the ebenaceae family
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Tragopogon porrifolius ssp. cupanii (Guss. ex DC.) I.Richardson 1976
plant subspecies in the asteraceae family
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Tragopogon hayekii (Soó) I.Richardson 1976
plant species in the asteraceae family
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Scrophularia grandiflora ssp. reuteri (Daveau) I.Richardson 1972
perennial plant subspecies in the scrophulariaceae family
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Achillea erbarotta ssp. moschata (Musk Milfoil) (Wulfen) I.Richardson 1976
perennial plant subspecies in the asteraceae family
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Rhynchocorys elephas ssp. glabrescens (Benth.) R.B.Burb. & I.Richardson 1970
plant subspecies in the orobanchaceae family
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Rhynchocorys elephas ssp. carduchorum R.B.Burb. & I.Richardson 1970
perennial plant subspecies in the orobanchaceae family
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Rhynchocorys elephas ssp. boissieri (Post) R.B.Burb. & I.Richardson 1970
perennial plant subspecies in the orobanchaceae family
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Centranthus longiflorus ssp. kellereri (Stoj., Stef. & T.Georgiev) I.Richardson 1976
perennial plant subspecies in the caprifoliaceae family
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Centranthus longiflorus ssp. junceus (Boiss. & Heldr.) I.Richardson 1976
perennial plant subspecies in the caprifoliaceae family
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Achillea erbarotta ssp. rupestris (Porta) I.Richardson 1976
plant subspecies in the asteraceae family
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Nesocodon mauritianus (I.Richardson) Thulin 1980
plant species in the campanulaceae family
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Centranthus nevadensis ssp. atlanticus (I.Richardson) Dobignard 2013
perennial plant subspecies in the caprifoliaceae family
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Centranthus calcitrapae var. trichocarpus (I.Richardson) O.Bolòs & Vigo 1983
plant variety in the caprifoliaceae family
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