Laetiporus portentosus
（和名データなし）
最終更新：2026年01月28日
シノニム一覧：
Piptoporus eucalyptorum,
Piptoporus portentosus,
Polyporus eucalyptorum,
Polyporus leucocreas,
Polyporus portentosus,
Polyporus spermolepidis,
Ungulina eucalyptorum,
Ungulina portentosa,
Ungulina spermolepidis
海外のサイト一覧 2件
| 掲載サイト | リンク |
|---|---|
| Bill Leithhead's Webspace - Fungi Home Page | |
| JungleDragon |
掲載論文
1件
R3-11790
南米南部産多孔菌類の生物地理学に向けたアプローチ
An approach to the biogeography of polypore fungi (Agaricomycotina, Basidiomycota) in Southern South America
パタゴニアにおいて多孔菌類の生物地理学的研究を実施し、72種を認めた。
約35%の種は褐色腐朽菌で、主にナンキョクブナ科樹木に発生しており、Nothophellinus属は唯一の固有属であった。
Cyanosporus venatus、Neophellinus livescens、およびPostia exiguaの新組み合わせを提唱した。
肉
色
質感
サイズ
孔口
色
形状
密度
サイズ
数量
サイズ
サイズ
胞子紋
色
有無
子実体
色
形状
表面性状
質感
有無
サイズ
位置
子実層托
色
サイズ
形状
子実層面
色
形状
子器
形状
サイズ
(7-35 cm wide, 10-25 cm radius, 5-15 cm thick) 7-35 cm wide, 10-25 cm radius, 5-15 cm thick
[4]
(to 150μm thick, brittle, peeling away readily, of densely interwoven partly gelatinised mainly generative hyphae) to 150μm thick, brittle, peeling away readily, of densely interwoven partly gelatinised mainly generative hyphae
[4]
表面性状
色
孔壁
サイズ
形状
生殖菌糸
サイズ
構造
形状
担子器
形状
サイズ
数量
側糸
形状
サイズ
胞子
形状
サイズ
表面性状
色
アミロイド性
構造
有無
位置
生息環境
基質
サイズ
場所
位置
information
サイズ
(Plants usually grow from wounds in living standing trunks, often 5-15 m above ground level. Some attain to a large size, one specimen from Lake Waikaremoana being 35 cm wide, 25 cm radius, and 29 cm thick. They are strictly annual, and fall shortly after reaching maturity, so that good specimens can be secured only when plants are still attached. Applanate forms are attached by a broad base, but ungulate or triquetous specimens usually by an extension of the vertex, although the body of the plant may be flattened against the trunk. The surface is covered with a delicate usually tan-coloured cortex which when dry is brittle and flakes away readily. Binding hyphae of the context are of the articulated bovista type, freely branched with stout main stems from which arise numerous lateral branches tapering to the apices. In the dissepiments the hyphae are much narrower and mainly parallel in arrangement. In New Zealand Piptoporus portentosus occurs on species of Nothofagus (an exception being one specimen that was taken from a dead pear stump), whereas in Australia and Tasmania it favours species of Eucalyptus. In species of both host genera it produces a destructive cubical brown heart rot. The European µm. betulinus resembles µm. portentosus closely, and possesses similar context hyphae. It differs in that spores are allantoid. Lloyd frequently listed the species for Australian and New Zealand correspondents as Polyporus eucalyptorum Fr. No type of the latter is known, so that he was not justified in using that name, especially since the species has a prior name in µm. portentosus Berk., the type of which is in Kew herbarium.) Plants usually grow from wounds in living standing trunks, often 5-15 m above ground level. Some attain to a large size, one specimen from Lake Waikaremoana being 35 cm wide, 25 cm radius, and 29 cm thick. They are strictly annual, and fall shortly after reaching maturity, so that good specimens can be secured only when plants are still attached. Applanate forms are attached by a broad base, but ungulate or triquetous specimens usually by an extension of the vertex, although the body of the plant may be flattened against the trunk. The surface is covered with a delicate usually tan-coloured cortex which when dry is brittle and flakes away readily. Binding hyphae of the context are of the articulated bovista type, freely branched with stout main stems from which arise numerous lateral branches tapering to the apices. In the dissepiments the hyphae are much narrower and mainly parallel in arrangement. In New Zealand Piptoporus portentosus occurs on species of Nothofagus (an exception being one specimen that was taken from a dead pear stump), whereas in Australia and Tasmania it favours species of Eucalyptus. In species of both host genera it produces a destructive cubical brown heart rot. The European µm. betulinus resembles µm. portentosus closely, and possesses similar context hyphae. It differs in that spores are allantoid. Lloyd frequently listed the species for Australian and New Zealand correspondents as Polyporus eucalyptorum Fr. No type of the latter is known, so that he was not justified in using that name, especially since the species has a prior name in µm. portentosus Berk., the type of which is in Kew herbarium.
[4]
子嚢果
形状
表面性状
色
菌糸
構造
形状
アミロイド性
色
菌糸構成
構造
references
others
骨格菌糸
形状
サイズ
柄
サイズ
(pileus a foot or more in diameter, 10 inches long, 6 inches thick) pileus a foot or more in diameter, 10 inches long, 6 inches thick
[5]
質感
表面性状
位置
フェノロジー
フェノロジー
上面
表面性状
色
担子胞子
形状
構造
有無
位置
参考文献
[1]
10.5943/mycosphere/14/1/18
[2]
978-0-9750670-5-5
[3]
https://www.fncv.org.au/wp-content/uploads/publications/fungi_in_australia/fia-4-basidio-agarico-II.pdf
[4]
https://www.mycobank.org/details/26/3277
(as Ungulina portentosa)
[5]
https://www.mycobank.org/details/26/36020
(as Ungulina portentosa)
[6]
https://www.mycobank.org/details/26/5484
(as Ungulina portentosa)
[7]
https://www.wanaturalists.org.au/files/2011/11/FieldBook_2017-Edn-final.pdf
※上の表のデータは記載文から半自動的に抽出されたものです。正確な情報は必ず元の文献で確認してください。
Notice: The data in the table above is semi-automatically extracted from the description. Please be sure to check the original documents for accurate information.