astronomy

René Verriet de Litardière

René Verriet de Litardière is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand René Verriet de Litardière rather than just read about it. In short: René Verriet de Litardière (24 June 1888, Mazières-en-Gâtine – 24 October 1957, Mazières-en-Gâtine) was a French botanist. Education and Career He studied botany in Poitiers, and after World War I, obtained his doctorate in Paris with a thesis on fern cytology.

Key takeaways

René Verriet de Litardière belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect René Verriet de Litardière to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of René Verriet de Litardière from memory before moving on to harder problems.

Reference excerpt

René Verriet de Litardière (24 June 1888, Mazières-en-Gâtine – 24 October 1957, Mazières-en-Gâtine) was a French botanist.

Education and Career He studied botany in Poitiers, and after World War I, obtained his doctorate in Paris with a thesis on fern cytology. For ten years he was associated with the University of Lille (1921–1931), then spent the remainder of his career as director of the botanical institute at Grenoble.

Legacy He is best remembered for his studies of Corsican flora, undertaking 28 expeditions to the island during his career. He was also an authority on the grass genus Festuca. In 1996 the herbarium of the Conservatoire et Jardin botaniques de la Ville de Genève acquired his botanical collection of 30,000 specimens. Taxa with the specific epithet of litardiereana commemorate his name.

Published works With John Isaac Briquet, he was co-author of the three-volume Prodrome de la flore Corse. Other noteworthy written efforts by Litardière are: Voyage botanique en Corse, 1909. Contributions à l'étude phytosociologique de la Corse, with Gustave Malcuit (5 parts, 1926–1931). Nouvelles contributions à l'étude de la flore de la Corse (4 parts, 1928–1930). Contributions à l'étude de la flore des Alpes occidentales, 1933.

References

Worked examples

Example 1 — a first encounter with René Verriet de Litardière

Start with the simplest possible case. Write down what René Verriet de Litardière claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to René Verriet de Litardière before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about René Verriet de Litardière ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of René Verriet de Litardière

In research: René Verriet de Litardière appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses René Verriet de Litardière in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: René Verriet de Litardière is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1888 births, 1957 deaths, 20th-century French botanists, so understanding it makes those chapters shorter.
In everyday life: Look for René Verriet de Litardière outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study René Verriet de Litardière in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what René Verriet de Litardière means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
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Frequently asked questions

What is René Verriet de Litardière in simple terms?

René Verriet de Litardière (24 June 1888, Mazières-en-Gâtine – 24 October 1957, Mazières-en-Gâtine) was a French botanist. Education and Career He studied botany in Poitiers, and after World War I, obtained his doctorate in Paris with a thesis on fern cytology.

Why does René Verriet de Litardière matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study René Verriet de Litardière?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on René Verriet de Litardière.