Golden Spindles

Clavulinopsis fusiformis

Also known as Spindle-shaped Yellow Coral, Spindle-shaped Fairy Club.

Golden SpindlesErlon / CC BY-SA 3.0

About this fungus

Golden Spindles is a fungus in the Clavariaceae family. Its habitat and field characteristics are summarised below.

A dense tuft of slender golden-yellow clubs rising from a shared, fused base among grass, moss or woodland litter.

What to check

Look for several smooth, unbranched or only rarely divided clubs packed closely together. Each club is spindle-shaped, often narrowed at both ends, and older tips may turn brown. There are no gills, pores, ring or volva. Microscopy may be needed to separate less typical collections from other yellow clubs.

Variation

Fresh clubs can be bright lemon-yellow to golden yellow. They become duller with age, while the tips may dry and darken to orange-brown or brown.

Lookalikes

Clavulinopsis laeticolor and Clavulinopsis helvola are commonly scattered or loosely grouped rather than joined in a dense fascicle. Other small yellow clubs can be very similar, so an atypical or sparsely clustered find should not be named from colour alone.

Habitat and range

Found on soil among moss or grass in old, low-nutrient grassland and in woodland or clearings. The nutritional biology of grassland club fungi is not securely resolved, so the record does not assume a simple saprotrophic lifestyle.

Food safety

Inedible.

Species to compare

Similar mushrooms to compare against:

Further reading

Wikipedia · First Nature · MushroomExpert.com

A glimpse of the research.

Weather response

A repeatable weather association was found in the records, alongside the usual seasonal pattern.

Higher or lower ground?

Records tended to come from higher ground relative to other fungal records in the study.

These are patterns in recorded observations, not rules, forecasts or identification evidence. Local conditions and recording patterns can affect the findings.

Read six species examples →