Jean Étienne Duby

Swiss clergyman and botanist (1798-1885).

Jean Étienne Duby (15 February 1798 in Geneva – 24 November 1885) was a Swiss clergyman and botanist. He studied theology in Geneva, obtaining his consecration in 1820, and having an avid interest in natural history, he earned his degree in natural sciences in 1824. As a young man he was influenced by Augustin Pyramus de Candolle (1778–1841), and made contributions towards Candolle's publication of Botanicon gallicum; seu Synopsis plantarum in Flora gallica descriptarum (1828–1830). From 1831 to 1863 he served as a pastor in Les Eaux-Vives, Geneva, while in the meantime playing an active role

Abbreviations: Duby
Occupations: priest, botanist
Citizenships: Switzerland, Republic of Geneva
Languages: French
Dates: 1798-02-15T00:00:00Z – 1885-11-24T00:00:00Z
Birth place: Geneva
Direct attributions: 53 plants, 45 fungi
Authorship mentions: 127 plants, 91 fungi

53 plants attributed, 74 plants contributed to127 plants:

Alnus cordata (Italian Alder) (Loisel.) Duby 1828
plant species in the betulaceae family
Alnus cordata, the Italian alder, is a tree or shrub species belonging to the family Betulaceae, and native to the southern Apennine Mountains (Campania, Basilicata and Calabria, mainly on western mountain sides) and the north-eastern mountains of Corsica. It has been introduced in Sicily, Sardinia, and more recently in Central-Northern Italy, other European countries (France, Belgium, Spain, Portugal, United Kingdom) and extra-European countries (Chile, New Zealand), where it has become naturalised.
Orobanche hederae (Ivy Broomrape) Duby 1828
perennial plant species in the orobanchaceae family
Orobanche hederae, the ivy broomrape, is, like other members of the genus Orobanche, a parasitic plant without chlorophyll, and thus totally dependent on its host, which is ivy. It grows to 60 cm (2 ft), with stems in shades of brown and purple, sometimes yellow. The flowers are 10–22 mm (0.4–0.9 in) long, cream in colour with reddish-purple veins.
Lysimachia clethroides (Gooseneck Loosestrife) Duby 1844
perennial and medicinal plant species in the primulaceae family
Lysimachia clethroides, the gooseneck loosestrife, is a species of flowering plant, traditionally classified in the family Primulaceae. It was transferred to the family Myrsinaceae based on a molecular phylogenetic study, but this family was later merged into the Primulaceae.
Primula borealis (Northern Primrose) Duby 1844
perennial plant species in the primulaceae family
Primula borealis, also known as the Northern primrose or slender primrose, is a species of flowering plant within the genus Primula and family Primulaceae. The species is a halophyte, inhabiting coastal saline habitats within subalpine and subarctic regions.
Lysimachia fraseri (Fraser's Yellow Loosestrife) Duby 1844
perennial plant species in the primulaceae family
Lysimachia fraseri is a rare species of flowering plant in the primrose family known by the common name Fraser's yellow loosestrife. It is native to the Southeastern United States, where it is listed as an endangered species in several states.
Androsace sempervivoides Jacquem. ex Duby 1844
perennial plant species in the primulaceae family
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Androsace globifera Duby 1844
perennial plant species in the primulaceae family
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Nemalion Duby, 1830 1830
plant genus in the nemaliaceae family
Nemalion is a genus of red algae that contains approximately ten species, including N. helminthoides. Its members are known by a number of common names. It is the source of the subclass name "Nemaliophycidae".
Medicago soleirolii Duby 1828
annual plant species in the fabaceae family
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Cerastium soleirolii Ser. ex Duby 1828
perennial plant species in the caryophyllaceae family
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Androsace muscoidea Duby 1844
perennial plant species in the primulaceae family
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Ericeae DC. ex Duby 1828
plant tribe in the ericaceae family
Ericeae is a tribe of flowering plants in the family Ericaceae. The members of this tribe are known as the heaths. It contains three genera, with the largest being Erica.
Asclepiadeae Duby 1828
plant tribe in the apocynaceae family
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Androsace jacquemontii Duby 1844
perennial plant species in the primulaceae family
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Androsace armeniaca Duby 1844
plant species in the primulaceae family
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Rhodoreae DC. ex Duby 1828
plant tribe in the ericaceae family
Rhododendron (; pl.: rhododendra), from Ancient Greek ῥόδον (rhódon), meaning "rose", and δένδρον (déndron), meaning "tree", is a very large genus of about 1,024 species of woody plants in the heath family (Ericaceae). They can be either evergreen or deciduous. Most species are native to eastern Asia and the Himalayan region, but smaller numbers occur elsewhere in Asia, and in North America, Europe and Australia. It is the national flower of Nepal, the state flower of Washington and West Virginia in the United States, the state flower of Nagaland and Himachal Pradesh in India, the provincial
Androsace multiscapa Duby 1844
perennial plant species in the primulaceae family
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Androsace lehmannii Wall. ex Duby 1844
plant species in the primulaceae family
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Androsace aizoon Duby 1844
annual and medicinal plant species in the primulaceae family
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Sphagnum africanum Welw. & Duby 1872
plant species in the sphagnaceae family
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Samolus spathulatus (Cav.) Duby 1844
perennial plant species in the primulaceae family
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Samolus latifolius Duby 1844
perennial plant species in the primulaceae family
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Pastinaca kochii Duby 1828
plant species in the apiaceae family
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Lysimachia nutans (Cape Loosestrife) Nees ex Duby 1844
perennial plant species in the primulaceae family
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Lysimachia leschenaultii Duby 1844
plant species in the primulaceae family
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Bescherellia elegantissima Duby 1873
plant species in the spiridentaceae family
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Trematodon intermedius Welw. & Duby 1975
plant species in the bruchiaceae family
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Trematodon angolensis Welw. & Duby 1872
plant species in the bruchiaceae family
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Schlotheimia robillardii Duby 1877
plant species in the orthotrichaceae family
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Schlotheimia fornicata Duby 1877
plant species in the orthotrichaceae family
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