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Choiromyces

Encyclopedia of Life · EOL (see source)

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Choiromyces

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Choiromyces is a genus of truffle-like fungi in the Tuberaceae family. The genus is widespread and contains eight species.

Species

GENUS

  1. KingdomFungi
  2. PhylumAscomycota
  3. ClassPezizomycetes
  4. OrderPezizales
  5. FamilyTuberaceae

豬塊菌屬(學名:Choiromyces、英语:pig truffle)是塊菌科的一個屬,於1831年由義大利真菌學家卡羅·維塔迪尼(英语:Carlo Vittadini)定義、描述。本科歷史上曾被分入盤菌科與地菇科(英语:Terfeziaceae),後來則基於分子證據被歸入塊菌科。本屬物種分布廣泛,常與樹木形成外菌根(英语:ectomycorrhiza)[2]。本屬共包含七種物種[3],其中模式種C. meandriformis(瑞典语:Choiromyces meandriformis)在瑞典會被採集食用[2]。有些觀點認為豬塊菌屬等不屬於塊菌屬的子囊菌門塊菌屬於假松露[4]。 本屬物種的子實體為塊菌,產孢體(英语:gleba)有明顯的紋路條理,子囊呈棒狀至囊狀且以小柄著生於子囊果,成熟後不會開裂(indehiscent),梅澤試劑檢驗結果為陰性(即不含類澱粉蛋白)。子囊孢子通常呈球狀,顏色透明或黃棕色,表面有飾物[2]。本屬因與塊菌屬外觀相似,在市場上常與之混淆,本屬的某些物種有時會被當成高價的塊菌數物種(如白松露菌)販售[5]。 物種 C. aboriginum(英语:Choiromyces aboriginum) 蜂窝孢猪块菌(瑞典语:Choiromyces alveolatus) C. alveolatus[6] C. cookei C. ellipsosporus C. meandriformis(瑞典语:Choiromyces meandriformis)[7] 充脉猪块菌[6](C. venosus):普遍被認為與C. meandriformis是同種 贺兰瘤孢地菇菌 C. helanshanensis[2] C. tetrasporus 參考資料 真菌主题 ^ Choiromyces Vittad. 1831. MycoBank. International Mycological Association. [2011-07-13]. ^ 2.0 2.1 2.2 2.3 Juan Chen, Li-Hua Sun, Yun Su, Wen-Qing Zhao, Pei-Gui Liu. Choiromyces helanshanensis sp. nov., a new species of subterranean truffle from China 57 (4). Mycoscience: 279-286. 2016. doi:10.1016/j.myc.2016.04.001. ^ Kirk PM, Cannon PF, Minter DW, Stalpers JA. Dictionary of the Fungi 10th. Wallingford, UK: CABI. 2008: 138. ISBN 978-0-85199-82

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Museum specimens

Specimen records
42
With media
21
Family
Tuberaceae
Collections
MICH, DBG, F, FH, UFPE, NEB
Recorded in
United States, Czechoslovakia, Germany, Austria, Czech Republic, Alemanha, AlgéRie, Russia

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Encyclopedic overview

3 sections
Contents
  • Species
  • References
  • External links

Choiromyces is a genus of truffle-like fungi in the Tuberaceae family. The genus is widespread and contains eight species.

==Species== Choiromyces alveolatus (Harkn.) Trappe Choiromyces cerebriformis T.J. Yuan, S.H. Li & Y. Wang Choiromyces cookei Gilkey Choiromyces helanshanensis Juan Chen & P.G. Liu Choiromyces meandriformis Vittad. Choiromyces sichuanensis S.P. Wan, Ran Wang & F.Q. Yu Choiromyces tetrasporus Velen. Choiromyces venosus (Fr.) Th. Fr.

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