Johann Heinrich Rudolf Schenck (31 January 1860 – 25 June 1927) was a German

botanist Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek wo ...

who was a native of

Siegen Siegen () is a city in Germany, in the south Westphalian part of North Rhine-Westphalia North Rhine-Westphalia (german: Nordrhein-Westfalen, ; li, Noordrien-Wesfale ; nds, Noordrhien-Westfalen; ksh, Noodrhing-Wäßßfaale), commonly sho ...

. He was a brother to

geographer A geographer is a physical scientist, social scientist or humanist whose area of study is geography, the study of Earth's natural environment and human society, including how society and nature interacts. The Greek prefix "geo" means "earth" a ...

Adolf Schenck (1857–1936). Heinrich Schenck initially studied

natural sciences Natural science is one of the branches of science concerned with the description, understanding and prediction of natural phenomena, based on empirical evidence from observation and experimentation. Mechanisms such as peer review and repeatab ...

at the

University of Bonn The Rhenish Friedrich Wilhelm University of Bonn (german: Rheinische Friedrich-Wilhelms-Universität Bonn) is a public research university located in Bonn, North Rhine-Westphalia, Germany. It was founded in its present form as the ( en, Rhine U ...

(1879–80), then continued his studies in

Berlin Berlin ( , ) is the capital and largest city of Germany by both area and population. Its 3.7 million inhabitants make it the European Union's most populous city, according to population within city limits. One of Germany's sixteen constitue ...

under

August Wilhelm Eichler August Wilhelm Eichler, also known under his Latinized name, Augustus Guilielmus Eichler (22 April 1839 – 2 March 1887), was a German botanist who developed a new system of classification of plants to reflect the concept of evolution. His au ...

(1839–1887) and

Simon Schwendener Simon Schwendener (10 February 1829 – 27 May 1919) was a Swiss botanist who was a native of Buchs in the Canton of St. Gallen. In 1856 he received his doctorate at the University of Zurich, where afterwards he was an assistant to Carl Wilhelm ...

(1829–1919). Later he returned to

Bonn The federal city of Bonn ( lat, Bonna) is a city on the banks of the Rhine in the German state of North Rhine-Westphalia, with a population of over 300,000. About south-southeast of Cologne, Bonn is in the southernmost part of the Rhine-Ruhr r ...

as a student of

Eduard Strasburger Eduard Adolf Strasburger (1 February 1844 – 18 May 1912) was a Polish-German professor and one of the most famous botanists of the 19th century. He discovered mitosis in plants. Life Eduard Strasburger was born in Warsaw, Congress Poland, the ...

(1844–1912), receiving his doctorate in 1884. In 1889 he became a lecturer in Bonn, and in 1896 relocated to the Polytechnic Institute of

Darmstadt Darmstadt () is a city in the States of Germany, state of Hesse in Germany, located in the southern part of the Frankfurt Rhine Main Area, Rhine-Main-Area (Frankfurt Metropolitan Region). Darmstadt has around 160,000 inhabitants, making it th ...

, where he was appointed director of the

botanical garden A botanical garden or botanic gardenThe terms ''botanic'' and ''botanical'' and ''garden'' or ''gardens'' are used more-or-less interchangeably, although the word ''botanic'' is generally reserved for the earlier, more traditional gardens, an ...

. Schenck undertook important research involving adaptation of water plants to their underwater environment. He also conducted studies on the

ecology Ecology () is the study of the relationships between living organisms, including humans, and their physical environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere level. Ecology overlaps wi ...

morphology Morphology, from the Greek and meaning "study of shape", may refer to: Disciplines *Morphology (archaeology), study of the shapes or forms of artifacts *Morphology (astronomy), study of the shape of astronomical objects such as nebulae, galaxies, ...

and

histology Histology, also known as microscopic anatomy or microanatomy, is the branch of biology which studies the microscopic anatomy of biological tissues. Histology is the microscopic counterpart to gross anatomy, which looks at larger structures vis ...

liana A liana is a long- stemmed, woody vine that is rooted in the soil at ground level and uses trees, as well as other means of vertical support, to climb up to the canopy in search of direct sunlight. The word ''liana'' does not refer to a ta ...

s. In 1886-87 he accompanied

Andreas Franz Wilhelm Schimper Andreas Franz Wilhelm Schimper (12 May 1856 – 9 September 1901) was a German botanist and phytogeographer who made major contributions in the fields of histology, ecology and plant geography. He travelled to South East Asia and the Caribbea ...

(1856–1901) on a scientific expedition to Brazil, and in 1908 performed botanical investigations in Mexico. With

George Karsten George Karsten (3 November 1863 – 7 May 1937) was a German botanist born in Rostock. In 1885 he earned his doctorate from the University of Strasbourg, and in 1892 received his habilitation in botany at the University of Leipzig. Later on, he se ...

(1863–1937), he was co-author of the botanical journal ''Vegetationsbilder''. In addition, he published information on botanical collections taken from the German Antarctic Expedition of 1901–1903.

Selected writings

* ''Tropische Nutzpflanzen'', 1903 — Tropical crops * ''Mittelmeerbäume'', 1905 — Mediterranean trees * ''Alpine Vegetation'', 1908 —

Alpine vegetation Alpine plants are plants that grow in an alpine climate, which occurs at high elevation and above the tree line. There are many different plant species and taxa that grow as a plant community in these alpine tundra. These include perennial grasses, ...

* ''Süd-Kamtschatka'', 1932 with

Eric Hultén Oskar Eric Gunnar Hultén (18 March 1894 – 1 February 1981) was a Swedish botanist, plant geographer and 20th century explorer of The Arctic. He was born in Halla in Södermanland. He took his licentiate exam 1931 at Stockholm University and obt ...

and George Karsten — Southern

Kamchatka The Kamchatka Peninsula (russian: полуостров Камчатка, Poluostrov Kamchatka, ) is a peninsula in the Russian Far East, with an area of about . The Pacific Ocean and the Sea of Okhotsk make up the peninsula's eastern and wes ...

. He also made important contributions to

's
Lehrbuch der Botanik für Hochschulen
'. In 1991, botanist J.Javier Ortíz published ''

Schenckochloa ''Schenckochloa'' is a monotypic genus of flowering plants belonging to the family Poaceae. It only contains one known species, ''Schenckochloa barbata'' Its native range is north-eastern Brazil. The genus name of ''Schenckochloa'' is in hono ...

'' is a

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ...

genus of

flowering plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants th ...

s belonging to the family

Poaceae Poaceae () or Gramineae () is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns an ...

. It only contains one known species, Schenckochloa barbata from Brazil. The genus is named in honour of Heinrich Schenck.

References

Nature as the Laboratory
by Eugene Cittadino

External links

* {{DEFAULTSORT:Schenck, Heinrich 20th-century German botanists 1860 births 1927 deaths People from Siegen 19th-century German botanists