biology

Gomphidius subroseus

Gomphidius subroseus is a biology 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 Gomphidius subroseus rather than just read about it. In short: Gomphidius subroseus, commonly known as the rosy gomphidius and rosy slimespike, is a species of gilled mushroom. Taxonomy The species was first described by Calvin Henry Kauffman in 1925.

Key takeaways

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

Reference excerpt

Gomphidius subroseus, commonly known as the rosy gomphidius and rosy slimespike, is a species of gilled mushroom.

Taxonomy The species was first described by Calvin Henry Kauffman in 1925.

Description The cap is pinkish tan and up to 3–7 centimetres (1+1⁄4–2+3⁄4 in) wide. The stem is 3–7 cm long and about 1–2 cm wide. The veil may leave a ring. The gills are deeply decurrent and the spore print is dark gray to black.

Similar species Gomphidius smithii has a less pink cap. The pink pigment of Hygrophorus caps is less defined and the gills are primarily adnate.

Distribution and habitat It is found in Europe and North America. It appears from July to September in the Mountain states and September–November on the West Coast.

Ecology It was once thought to be mycorrhizal with Pinus sylvestris. However, Olson et al. (2002) found it to be more likely to be parasitic on Suillus bovinus, which is apparently mycorrhizal with P. sylvestris.

Edibility It is considered edible but of low quality. As with other species of the genus, removing the glutinous cuticle improves the taste. It is an accumulator of heavy metals.

Illustrations

Worked examples

Example 1 — a first encounter with Gomphidius subroseus

Start with the simplest possible case. Write down what Gomphidius subroseus claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Gomphidius subroseus 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 Gomphidius subroseus 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 Gomphidius subroseus

In research: Gomphidius subroseus appears in biology 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 Gomphidius subroseus 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: Gomphidius subroseus is common in secondary-school and first-year university syllabi. It links to neighbouring topics Boletales, Boletales stubs, Edible fungi, so understanding it makes those chapters shorter.
In everyday life: Look for Gomphidius subroseus 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 Gomphidius subroseus in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Gomphidius subroseus 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.
Explain Gomphidius subroseus out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Gomphidius subroseus in simple terms?

Gomphidius subroseus, commonly known as the rosy gomphidius and rosy slimespike, is a species of gilled mushroom. Taxonomy The species was first described by Calvin Henry Kauffman in 1925.

Why does Gomphidius subroseus matter?

Because it connects several biology 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 Gomphidius subroseus?

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 Gomphidius subroseus.