Adam Afzelius
Encyclopedia
Adam Afzelius was a Swedish
botanist and an apostle of Carl Linnaeus
. Afzelius was born at Larv
in Västergötland
in 1750. He was appointed teacher of oriental languages at Uppsala University
in 1777, and in 1785 demonstrator of botany
. In 1793, he was elected a member of the Royal Swedish Academy of Sciences
.
From 1792 he spent some years on the west coast of Africa
, and in 1797-1798 acted as secretary of the Swedish embassy in London
. He was elected Fellow of the Royal Society
on 19 April 1798.
Returning to Sweden, he again took up his position as botanices demonstrator at Uppsala, and was in 1802 elected president of the "Zoophytolithic Society" (later called the Linnaean Institute
). In 1812, he became professor of materia medica
at the university. He died in Uppsala in 1837. In addition to various botanical writings, he published the autobiography of Carolus Linnaeus
in 1823.
His brother, Johan Afzelius
(1753–1837) was professor of chemistry
at Uppsala; and another brother, Pehr von Afzelius (1760–1843; the "von" was added when he was ennobled), who became professor of medicine at Uppsala in 1801, was distinguished as a medical teacher and practitioner. This botanist is denoted by the author abbreviation Afzel. when citing
a botanical name
.
In 1857, the plant species
Anubias afzelii
was named after him by Heinrich Wilhelm Schott
.
Sweden
Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....
botanist and an apostle of Carl Linnaeus
Apostles of Linnaeus
The Apostles of Linnaeus were a group of students who carried out botanical and zoological expeditions throughout the world that were either devised or approved by botanist Carl Linnaeus. The expeditions took place during the latter half of the 18th century and the students were designated...
. Afzelius was born at Larv
Larv
Larv is a locality situated in Vara Municipality, Västra Götaland County, Sweden with 216 inhabitants in 2005....
in Västergötland
Västergötland
', English exonym: West Gothland, is one of the 25 traditional non-administrative provinces of Sweden , situated in the southwest of Sweden. In older English literature one may also encounter the Latinized version Westrogothia....
in 1750. He was appointed teacher of oriental languages at Uppsala University
Uppsala University
Uppsala University is a research university in Uppsala, Sweden, and is the oldest university in Scandinavia, founded in 1477. It consistently ranks among the best universities in Northern Europe in international rankings and is generally considered one of the most prestigious institutions of...
in 1777, and in 1785 demonstrator of botany
Botany
Botany, plant science, or plant biology is a branch of biology that involves the scientific study of plant life. Traditionally, botany also included the study of fungi, algae and viruses...
. In 1793, he was elected a member of the Royal Swedish Academy of Sciences
Royal Swedish Academy of Sciences
The Royal Swedish Academy of Sciences or Kungliga Vetenskapsakademien is one of the Royal Academies of Sweden. The Academy is an independent, non-governmental scientific organization which acts to promote the sciences, primarily the natural sciences and mathematics.The Academy was founded on 2...
.
From 1792 he spent some years on the west coast of Africa
Africa
Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area...
, and in 1797-1798 acted as secretary of the Swedish embassy in London
London
London is the capital city of :England and the :United Kingdom, the largest metropolitan area in the United Kingdom, and the largest urban zone in the European Union by most measures. Located on the River Thames, London has been a major settlement for two millennia, its history going back to its...
. He was elected Fellow of the Royal Society
Royal Society
The Royal Society of London for Improving Natural Knowledge, known simply as the Royal Society, is a learned society for science, and is possibly the oldest such society in existence. Founded in November 1660, it was granted a Royal Charter by King Charles II as the "Royal Society of London"...
on 19 April 1798.
Returning to Sweden, he again took up his position as botanices demonstrator at Uppsala, and was in 1802 elected president of the "Zoophytolithic Society" (later called the Linnaean Institute
Linnéska institutet
The Linnéska institutet was a short-lived scientific society at Uppsala University in the early 19th century. It has the distinction of being the first student society in Uppsala preoccupied with the natural sciences....
). In 1812, he became professor of materia medica
Materia medica
Materia medica is a Latin medical term for the body of collected knowledge about the therapeutic properties of any substance used for healing . The term 'materia medica' derived from the title of a work by the Ancient Greek physician Pedanius Dioscorides in the 1st century AD, De materia medica libre...
at the university. He died in Uppsala in 1837. In addition to various botanical writings, he published the autobiography of Carolus Linnaeus
Carolus Linnaeus
Carl Linnaeus , also known after his ennoblement as , was a Swedish botanist, physician, and zoologist, who laid the foundations for the modern scheme of binomial nomenclature. He is known as the father of modern taxonomy, and is also considered one of the fathers of modern ecology...
in 1823.
His brother, Johan Afzelius
Johan Afzelius
Johan Afzelius was a Swedish chemist and notable as the doctoral advisor of one of the founders of modern chemistry, Jöns Jacob Berzelius....
(1753–1837) was professor of chemistry
Chemistry
Chemistry is the science of matter, especially its chemical reactions, but also its composition, structure and properties. Chemistry is concerned with atoms and their interactions with other atoms, and particularly with the properties of chemical bonds....
at Uppsala; and another brother, Pehr von Afzelius (1760–1843; the "von" was added when he was ennobled), who became professor of medicine at Uppsala in 1801, was distinguished as a medical teacher and practitioner. This botanist is denoted by the author abbreviation Afzel. when citing
Author citation (botany)
In botanical nomenclature, author citation refers to citing the person who validly published a botanical name, i.e. who first published the name while fulfilling the formal requirements as specified by the International Code of Botanical Nomenclature...
a botanical name
Botanical name
A botanical name is a formal scientific name conforming to the International Code of Botanical Nomenclature and, if it concerns a plant cultigen, the additional cultivar and/or Group epithets must conform to the International Code of Nomenclature for Cultivated Plants...
.
In 1857, the plant species
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...
Anubias afzelii
Anubias afzelii
Anubias afzelii is a species belonging to the Aroid genus Anubias. It was first described scientifically by Heinrich Wilhelm Schott in 1857, based on material collected in Sierra Leone by Adam Afzelius, after whom the species was named. The genus Anubias was described simultaneously, with only A....
was named after him by Heinrich Wilhelm Schott
Heinrich Wilhelm Schott
Heinrich Wilhelm Schott was an Austrian botanist well known for his extensive work on the aroids ....
.