Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
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Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Biostatus
Nomenclature
(Pers. ex J.F. Gmel.) Pers.
J.F. Gmel.
Pers.
1796
58
ICN
species
Arcyria incarnata
Classification
Subordinates
Associations
Descriptions
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
PDD 16124, 17596, 18281.
Fruiting body a stalked sporangium, closely gregarious to crowded but occasionally scattered, 1–2 mm tall. Sporotheca cylindrical or nearly so, rose to crimson but sometimes weathering to reddish brown (rarely pale violet), 0.5–0.8 mm in diameter. Stalk usually short, slender, weak, reddish brown, up to 0.5 mm high. Hypothallus contiguous for a group of sporangia, colourless and shining, brownish red or dull red, often inconspicuous. Peridium persisting in mature fruiting bodies only as a distinct calyculus, the latter small, shallow or funnel-shaped, pink, usually plicate, asperulate or minutely spinulose inside. Capillitium greatly expanding in length and strongly elastic, deciduous, consisting of filaments 3–5 µm in diameter, marked with more or less spirally arranged half-ring, cogs, and transverse plates. Spores pink in mass, nearly colourless by transmitted light, marked with a few scattered warts, 6–8 µm in diameter. Plasmodium white.
Cosmopolitan (Martin & Alexopoulos 1969). First reported from New Zealand by Lister & Lister (1905), based on a specimen from Stewart Island. Also known from Auckland (Cheesman & Lister 1915), Taupo, Wellington, Nelson, Fiordland, and Southland.
Decaying wood and (less commonly) bark.
Martin & Alexopoulos (1969), Nannenga-Bremekamp (1991), Neubert et al. (1993), Lado & Pando (1997), Ing (1999).
This species can be recognized in the field by the combination of the rose to crimson colour of the sporangia, and a capillitium that is strongly elastic and often detached completely from the shallow dish-shaped calyculus in mature specimens.
Taxonomic concepts
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. (1796)
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata (Pers. ex J.F. Gmel.) Pers. 1796
Arcyria incarnata var. fulgens Lister (1911)
Arcyria incarnata var. fulgens Lister (1911)
Arcyria incarnata var. fulgens Lister (1911)
Arcyria incarnata var. fulgens Lister (1911)
Stemonitis incarnata Pers. ex J.F. Gmel. (1792)
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Metadata
1cb17df5-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
25 May 1994
16 November 2001