Clavulinopsis amoena

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Clavulinopsis amoena
Clavulinopsis amoena - Lane Cove Park.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Clavariaceae
Genus: Clavulinopsis
Species:
C. amoena
Binomial name
Clavulinopsis amoena
Synonyms
  • Clavaria amoenaZoll. & Moritzi (1844)
  • Clavulinopsis aurantiocinnabarina f. amoena(Zoll. & Moritzi) R.H. Petersen (1968)

Clavulinopsis amoena is a clavarioid fungus in the family Clavariaceae. It forms slender, cylindrical, golden-yellow fruiting bodies that grow on the ground among plant litter. It was originally described from Indonesia and appears to be distributed in temperate areas of the southern hemisphere.

Contents

Taxonomy

The species was originally described from Java in 1844 by Swiss mycologists Heinrich Zollinger and Alexander Moritzi.

In his influential monograph of the clavarioid fungi, English mycologist E.J.H. Corner considered Clavulinopsis amoena to be a globose-spored species of variable colour and form that was widespread in the tropics, particularly in Asia. [1] American mycologist Ronald H. Petersen initially agreed with Corner that C. amoena was a globose-spored species. [2] But Petersen's subsequent study of the type specimen showed that C. amoena had ellipsoid (not globose) spores and was therefore not the same taxon described in earlier works. [3] Petersen considered Clavaria aurantia (described from Australia) and C. luteotenerrima (described from Indonesia) to be synonyms. [3]

Despite this, the name C. amoena has continued to be used for a globose-spored species in some more recent taxonomic accounts. [4] [5]

Description

The fruit body of Clavulinopsis amoena is cylindrical, up to 50 by 2 mm, bright apricot yellow to cadmium yellow, borne on a similarly coloured, cylindrical stipe up to 15 by 1.5 mm. Microscopically, the basidiospores are smooth, hyaline, and ellipsoid, 6 to 7 by 4 to 4.5 μm. [3] [6]

Distribution and habitat

Confusion over the identification of Clavulinopsis amoena means that its distribution is unclear. The species was initially described from Indonesia, but has also been reported from Australia and New Zealand. [3] Petersen considered that "the taxon seems to be distributed over the Southern Hemisphere, at least in temperate areas." [6] Records of C. amoena from Brazil refer to a different, globose-spored species, [4] as do at least some records from elsewhere in America. [7]

The species typically occurs in small clusters on the ground in broadleaf woodland.

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The Clavariaceae are a family of fungi in the order Agaricales. Originally the family contained most of the clavarioid fungi, but in its current sense is more restricted, albeit with a greater diversity of basidiocarp forms. Basidiocarps are variously clavarioid or agaricoid (mushroom-shaped), less commonly corticioid or hydnoid.

<span class="mw-page-title-main">Aphelariaceae</span> Family of fungi

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<span class="mw-page-title-main">Physalacriaceae</span> Family of fungi

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<i>Ramariopsis</i> Genus of fungi

Ramariopsis is a genus of coral fungi in the family Clavariaceae. The genus has a collectively widespread distribution and contains about 40 species. The name means 'having the appearance of Ramaria'.

<i>Ramariopsis kunzei</i> Species of fungus

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<i>Mucronella</i> Genus of fungi

Mucronella is a genus of fungi in the family Clavariaceae. Species in the genus resemble awl-shaped teeth that grow in groups without a common subiculum.

<i>Clavaria</i> Genus of fungi

Clavaria is a genus of fungi in the family Clavariaceae. Species of Clavaria produce basidiocarps that are either cylindrical to club-shaped or branched and coral-like. They are often grouped with similar-looking species from other genera, when they are collectively known as the clavarioid fungi. All Clavaria species are terrestrial and most are believed to be saprotrophic. In Europe, they are typical of old, mossy, unimproved grassland. In North America and elsewhere, they are more commonly found in woodlands.

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<i>Typhula</i> Genus of fungi

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<i>Clavaria fragilis</i> Species of fungus

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<i>Clavaria zollingeri</i> Species of fungus

Clavaria zollingeri, commonly known as the violet coral or the magenta coral, is a widely distributed species of fungus. It produces striking tubular, purple to pinkish-violet fruit bodies that grow up to 10 cm (3.9 in) tall and 7 cm (2.8 in) wide. The extreme tips of the fragile, slender branches are usually rounded and brownish. A typical member of the clavarioid or club fungi, Clavaria zollingeri is saprobic, and so derives nutrients by breaking down organic matter. The fruit bodies are typically found growing on the ground in woodland litter, or in grasslands. Variations in branching and color can often be used to distinguish C. zollingeri from similarly colored coral fungi such as Alloclavaria purpurea and Clavulina amethystina, although microscopy is required to reliably identify the latter species.

<i>Multiclavula</i> Genus of fungi

Multiclavula is a genus of basidiolichens in the family Hydnaceae. The widespread genus contains 14 species. The genus was circumscribed by the American mycologist Ron Petersen in 1967, with Multiclavula corynoides assigned as the type species.

<i>Clavulinopsis umbrinella</i> Species of fungus

Clavulinopsis umbrinella, commonly known as the beige coral, is a coral mushroom in the family Clavariaceae. Fruit bodies are initially white before turning pale brown with darker brown tips. Originally described in 1860, it is known to occur in Europe and North America where it grows in grass. It is not a common species.

<i>Clavulinopsis helvola</i> Species of fungus

Clavulinopsis helvola is a clavarioid fungus in the family Clavariaceae. In the UK, it has the recommended English name of yellow club. It forms slender, cylindrical, yellow fruiting bodies that grow on the ground in agriculturally unimproved grassland or in woodland litter. It was originally described from Europe.

<i>Clavulinopsis fusiformis</i> Species of fungus

Clavulinopsis fusiformis is a clavarioid fungus in the family Clavariaceae. In the UK, it has been given the recommended English name of golden spindles. In North America it has also been called spindle-shaped yellow coral or golden fairy spindle. Clavulinopsis fusiformis forms cylindrical, bright yellow fruit bodies that grow in dense clusters on the ground in agriculturally unimproved grassland or in woodland litter. It was originally described from England and is part of a species complex as yet unresolved.

<i>Clavulinopsis laeticolor</i> Species of fungus

Clavulinopsis laeticolor, commonly known as the golden fairy club or handsome club, is a clavarioid fungus in the family Clavariaceae. It forms slender, cylindrical, yellow fruit bodies that grow on the ground in woodland litter or in agriculturally unimproved grassland. It was originally described from Cuba and is part of a species complex as yet unresolved.

<i>Clavulinopsis sulcata</i> Species of fungus

Clavulinopsis sulcata is a clavarioid fungus in the family Clavariaceae and is the type species of the genus Clavulinopsis. It forms very long, slender, cylindrical pinkish or orange fruiting bodies that grow on the ground among plant litter. A vernacular name that has been used for the species is flame fungus.

<i>Clavulinopsis corniculata</i> Species of fungus

Clavulinopsis corniculata is a clavarioid fungus in the family Clavariaceae. In the UK, it has the recommended English name of meadow coral. It forms branched, cylindrical, ochre fruit bodies that grow on the ground in agriculturally unimproved grassland or in woodland litter. It was originally described from Germany and is part of a species complex as yet unresolved.

<i>Clavulinopsis aurantiocinnabarina</i> Species of fungus

Clavulinopsis aurantiocinnabarina is a clavarioid fungus in the family Clavariaceae. It has been given the English names of orange spindle coral or orange worm coral. It forms cylindrical, orange fruit bodies that grow on the ground in woodland litter. It was originally described from the United States and is part of a species complex as yet unresolved.

<i>Multiclavula mucida</i> Species of lichen

Multiclavula mucida is a globally distributed species of basidiolichen belonging to the family Hydnaceae. Since its initial classification by Christiaan Hendrik Persoon in 1797, the species has been described under various synonyms and associated with multiple genera. Persoon described its fruiting bodies as gregarious, varying from simple to branching structures, predominantly whitish in colour with yellow to brownish tips. He also noted its frequent appearance in autumn on decaying, moist wood, often covered with a greenish crust necessary for its growth.

References

  1. Corner EJH. (1950). A monograph of Clavaria and allied genera. Annals of Botany Memoirs. Vol. 1. Oxford, UK: Oxford University Press. pp. 623–4.
  2. Petersen RH (1979). "Notes on clavarioid fungi XVII: Clavulinopsis taxa in southeastern Australia" (PDF). Sydowia. 32: 209–223.
  3. 1 2 3 4 Petersen RH (1980). "Type studies in the Clavariaceae vI: Four pivotal types from the Pacific tropics". Mycotaxon. 12: 281–286.
  4. 1 2 Furtado AN, Daniels PP, Neves MA (2016). "New species and new records of Clavariaceae (Agaricales) from Brazil". Phytotaxa. 253: 1. doi:10.11646/phytotaxa.253.1.1.
  5. Yan J, Wen J, Li G, Wu S, Zhang P (2023). "Taxonomy and phylogenetic relationships of Clavulinopsis (Clavariaceae, Agaricales): Description of six new species and one newly recorded species from China". Journal of Fungi. 9 (6): 656. doi: 10.3390/jof9060656 . PMC   10305072 . PMID   37367591.
  6. 1 2 Petersen RH (1988). "The clavarioid fungi of New Zealand". New Zealand Department of Scientific and Industrial Research, Bulletin. 236: 1–170.
  7. Corner EJH (1970). Supplement to 'A monograph of Clavaria and allied genera'. Beihefte zur Nova Hedwigia. Vol. 33. Lehre, Germany: J. Cramer. p. 10.