|
Heinrich Gustav Flörke
Heinrich Gustav Flörke (24 December 1764, in Altenkalden in Mecklenburg – 11 June 1835) was a German botanist and lichenologist known for his detailed studies of lichens, particularly within the genus ''Cladonia''. A professor of natural history at the University of Rostock, Flörke contributed to early systematic and floristic research, publishing extensive annotated collections of dried herbarium specimens known as exsiccatae. He continued editing Johann Georg Krünitz's influential ''Oekonomische Encyklopädie'' after Krünitz's death, although his tenure was marred by controversy due to disputes with publisher Louise Pauli and accusations of damaging valuable reference materials. Despite these controversies, Flörke's collections and scholarly exchanges, particularly with Erik Acharius, had a lasting impact on lichenological research in Germany. Early life and education Flörke was born in Altenkalden in Mecklenburg (a historical region in northern Germany), in 1764. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinrich Gustav Floerke (1764-1835)
Heinrich may refer to: People * Heinrich (given name), a given name (including a list of people with the name) * Heinrich (surname), a surname (including a list of people with the name) *Hetty (given name), a given name (including a list of people with the name) Places * Heinrich (crater), a lunar crater * Heinrich-Hertz-Turm, a telecommunication tower and landmark of Hamburg, Germany Other uses * Heinrich event, a climatic event during the last ice age * Heinrich (card game), a north German card game * Heinrich (farmer), participant in the German TV show a ''Farmer Wants a Wife'' * Heinrich Greif Prize, an award of the former East German government * Heinrich Heine Prize, the name of two different awards * Heinrich Mann Prize, a literary award given by the Berlin Academy of Art * Heinrich Tessenow Medal, an architecture prize established in 1963 * Heinrich Wieland Prize, an annual award in the fields of chemistry, biochemistry and physiology * Heinrich, known as Haida in Ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Jena
The University of Jena, officially the Friedrich Schiller University Jena (, abbreviated FSU, shortened form ''Uni Jena''), is a public research university located in Jena, Thuringia, Germany. The university was established in 1558 and is counted among the ten oldest universities in Germany. It is affiliated with six Nobel Prize winners, most recently in 2000 when Jena graduate Herbert Kroemer won the Nobel Prize for physics. It was renamed after the poet Friedrich Schiller who was teaching as professor of philosophy when Jena attracted some of the most influential minds at the turn of the 19th century. With Karl Leonhard Reinhold, Johann Gottlieb Fichte, G. W. F. Hegel, F. W. J. Schelling and Friedrich Schlegel on its teaching staff, the university was at the centre of the emergence of German idealism and early Romanticism. , the university has around 19,000 students enrolled and 375 professors. Its current president, Walter Rosenthal, has held the role since 2014. Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramalina Canariensis
''Ramalina'' is a genus of greenish fruticose lichens that grow in the form of flattened, strap-like branches. Members of the genus are commonly called strap lichensField Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, or cartilage lichens. Apothecia are lecanorine. It is in the family Ramalinaceae and in the suborder Lecanorineae. Description The genus ''Ramalina'' consists of shrubby (fruticose) lichens that often appear tufted, ranging from erect to hanging () forms. The of the thallus, which is the body of the lichen, typically emerge from a well-defined or more spread-out holdfast—a structure that anchors the lichen to its substrate. In rare cases, these lichens can be free-living, unattached to any surface. The branches within the thallus can vary from singular to many, and their branching pattern may be either regularly forked (dichotomous) or more irregular. These branches are commonly compressed and strap-shaped, although they can occas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prussian
Prussia (; ; Old Prussian: ''Prūsija'') was a German state centred on the North European Plain that originated from the 1525 secularization of the Prussian part of the State of the Teutonic Order. For centuries, the House of Hohenzollern ruled Prussia, expanding its size with the Prussian Army. Prussia, with its capital at Königsberg and then, when it became the Kingdom of Prussia in 1701, Berlin, decisively shaped the history of Germany. Prussia formed the German Empire when it united the German states in 1871. It was '' de facto'' dissolved by an emergency decree transferring powers of the Prussian government to German Chancellor Franz von Papen in 1932 and ''de jure'' by an Allied decree in 1947. The name ''Prussia'' derives from the Old Prussians who were conquered by the Teutonic Knightsan organized Catholic medieval military order of German crusaders in the 13th century. In 1308, the Teutonic Knights conquered the region of Pomerelia with Danzig. Thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brünn
Brno ( , ; ) is a Statutory city (Czech Republic), city in the South Moravian Region of the Czech Republic. Located at the confluence of the Svitava (river), Svitava and Svratka (river), Svratka rivers, Brno has about 403,000 inhabitants, making it the second-largest city in the Czech Republic after the capital, Prague, and one of the List of cities in the European Union by population within city limits, 100 largest cities of the European Union. The Brno metropolitan area has approximately 730,000 inhabitants. Brno is the former capital city of Moravia and the political and cultural hub of the South Moravian Region. It is the centre of the Judiciary of the Czech Republic, Czech judiciary, with the seats of the Constitutional Court of the Czech Republic, Constitutional Court, the Supreme Court of the Czech Republic, Supreme Court, the Supreme Administrative Court of the Czech Republic, Supreme Administrative Court, and the Supreme Public Prosecutor's Office, and a number of state ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally associated. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the ''International Code of Nomenclature for algae, fungi, and plants'' (ICN), the scientific name of every taxon is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladonia Floerkeana 1715792633
''Cladonia'' is a genus of moss-like lichenized fungi in the family Cladoniaceae. They are the primary food source for reindeer/caribou. ''Cladonia'' species are of economic importance to reindeer-herders, such as the Sami in Scandinavia or the Nenets in Russia. Antibiotic compounds are extracted from some species to create antibiotic cream. The light green species ''Cladonia stellaris'' is used in flower decorations. Although the phylogeny of the genus ''Cladonia'' is still under investigation, two main morphological groups are commonly differentiated by taxonomists: the ''Cladonia'' morpho-type and the ''Cladina'' morpho-type. The ''Cladonia'' morpho-type has many more species, and is generally described as a group of squamulose (grow from squamules), cup-bearing lichens. The ''Cladina'' morpho-types are often referred to as forage lichens, mat-forming lichens, or reindeer lichens (due to their importance as caribou winter forage). ''Cladonia perforata'' ("perforate cladonia") ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladonia Floerkeana
''Cladonia floerkeana'' is a species of fruticose lichen in the family Cladoniaceae. The species produces distinctive bright red spore-bearing structures (apothecia) on thin, upright stalks (podetium, podetia) that can be variably branched. These stalks may be smooth, rough, or covered in tiny scales. The species was first species description, described by Elias Magnus Fries in 1824 as ''Cenomyce floerkeana'' and later transferred to the genus ''Cladonia'' by Heinrich Gustav Flörke in 1828. ''C. floerkeana'' is closely related to ''Cladonia macilenta'', from which it is distinguished by its lack of soredia and its chemical properties. common name, Commonly known as gritty British soldiers or Bengal match lichen, this species functions as a pioneer organism in nutrient-poor environments. The lichen has a broad but patchy global distribution, occurring across Europe, North and South America, Africa, Asia, and Oceania, including Australasia. It grows in acidic soils and open ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
