thysanorea

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版本

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如何引用

研究者應依照以下指示引用此資源。:

Kirschner R (2019): thysanorea. v1.1. Ministry of Science and Techonology. Dataset/Occurrence. http://ipt.taibif.tw/resource?r=thysanorea&v=1.1

權利

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此資料的發布者及權利單位為 Ministry of Science and Techonology。 This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF 註冊

此資源已向GBIF註冊，並指定以下之GBIF UUID: e4c1a4c5-42b2-4c1d-9908-c405fe5cd637。  Ministry of Science and Techonology 發佈此資源，並經由Taiwan Biodiversity Information Facility同意向GBIF註冊成為資料發佈者。

關鍵字

Occurrence; Specimen

聯絡資訊

地理涵蓋範圍

Own specimens from Taiwan, loaned specimens from Hong Kong and Papua New Guinea, literature records from India and Thailand

分類群涵蓋範圍

無相關描述

計畫資料

The monotypic genus Thysanorea (Chaetothyriomycetes) is characterized by Periconiella-like penicillate conidiophores. The morphology and geographic distribution of Thysanorea papuana are revised based on fresh collections from Taiwan, literature research, and type studies. It is revealed that the original morphological generic characterization is based on cultivation artifacts. On the natural substrate and in fresh isolates, conidiophore heads appear less complex and are shed off and replaced by repeated percurrent regeneration. The species was previously known from Papua New Guinea and India, while this is the first record from Taiwan. Ramichloridium lignicola, which was recorded from Hong Kong and Thailand is recognized as synonymous and Alysidiopsis lignicola recorded from Mexico is a possible synonym. Wang et al. (Mycological Progress (2019) 18:511–522) demonstrated the synonymy of Th. aquatica from Thailand with Th. papuana. The distribution of this species appears to be paleotropical or even pantropical.

參與計畫的人員:

取樣方法

Two specimens were collected on dead woody substrates in northern and southern Taiwan, respectively, and deposited in the Museum of Natural Science, Taichung, Taiwan (TNM). Isolation of pure culture and morphological investigation were conducted as described in Kirschner (2016). Air-dried specimens from field collections were mounted on stubs, sputter-coated with gold and investigated with scanning electron microscopy (SEM) using a low vacuum scanning electron microscope at National Central University. Loans of type specimens were requested from the herbaria of the Centraalbureau voor Schimmelcultures, Utrecht, The Netherlands (CBS-H), Instituto de Ecología y Sistemática, Havana, Cuba (HAC), and the International Fungal Research & Development Centre, Kunming, China (IFRD).

方法步驟描述:

1. Two specimens were collected on dead woody substrates in northern and southern Taiwan, respectively, and deposited in the Museum of Natural Science, Taichung, Taiwan (TNM). Isolation of pure culture and morphological investigation were conducted as described in Kirschner (2016). Air-dried specimens from field collections were mounted on stubs, sputter-coated with gold and investigated with scanning electron microscopy (SEM) using a low vacuum scanning electron microscope at National Central University. Loans of type specimens were requested from the herbaria of the Centraalbureau voor Schimmelcultures, Utrecht, The Netherlands (CBS-H), Instituto de Ecología y Sistemática, Havana, Cuba (HAC), and the International Fungal Research & Development Centre, Kunming, China (IFRD). Literature was consulted as Aptroot A, van Iperen A. 1998 – New ascomycetes and ascomycete record from Papua New Guinea. Nova Hedwigia 67, 481–497. Arzanlou M, Groenewald JZ, Gams W, Braun U, Shin HD, Crous PW. 2007 – Phylogenetic and morphotaxonomic revision of Ramichloridium and allied genera. Studies in Mycology 58, 57–93. DOI 10.3114/sim.2007.58.03. Pratibha J, Prabhugaonkar A. 2015 – New record of Thysanorea papuana from India. Mycosphere 6(4), 480–485. DOI 10.5943/mycosphere/6/4/9 Tsui CKM, Goh TK, Hyde KD, Hodgkiss JI. 2001 – New records or species of Dictyochaeta, Endophragmiella and Ramichloridium from submerged wood in Hong Kong freshwater streams. Cryptogamie Mycologie 22(2), 139–145. Material examined was from Hong Kong, Tai Po, Lam Tsuen River, on dead submerged branch, April 1997, K.M. Tsui KM 171 [formerly HKU(M), now IFRD, holotype of Ramichloridium lignicola, in poor condition, without conidiogenous heads and conidia], Papua New Guinea, Madang Province, foothill of Finisterre range, 40.8 km along road Madang-Lae, alt. 200 m, on stipe of unknown plant, 2 November 1995, A. Aptroot 36647 (CBS-H 6351, holotype of Thysanorea papuana), Taiwan, Kaohsiung County, between Baolai and Jiaxian, 400-600 m, on branch on ground, 6 July 2002, R. Kirschner & C.-J. Chen 1356 (TNM), Taoyuan City, Shihmen Dam area, 823 ca. 250 m, on rotting wood on ground, 16 April 2014, R. Kirschner 4019 (TNM), – living culture: BCRC FU30287, – ITS sequence: GenBank KX894451.

收藏資料

引用文獻

1. R. Kirschner. Revision of the morphology and biogeography of Thysanorea papuana. Mycosphere, 2016 (December) 7(6): 820-827. Doi 10.5943/mycosphere/7/6/13

額外的詮釋資料