Yoshitaka Ono

Report of Phakopsora nishidana (rust) Parasitic on Ficus religiosa, in Nepal

M. K. Adhikari, Yoshitaka Ono, M. Catherine Aime

During the regular survey of parasitic fungi in and around Kathmandu valley, a rust fungus was incidentally collected. Later it was identified as Phakopsora nishidana S. Ito (a rust fungus) found parasitic on Ficus religiosa L. (Peepal tree). The material was gathered …

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Diversity and taxonomy of Phragmidium on Rosa in China, with descriptions of two new species

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

This dataset contains the digitized treatments in Plazi based on the original journal article Liu, Yun, Zhao, Zelin, Du, Zhimin, Xing, Xiuhan, Jiang, Ning, Ono, Yoshitaka, Liang, Yingmei (2026): Diversity and taxonomy of Phragmidium on Rosa in China, with descriptions of two …

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Diversity and taxonomy of Phragmidium on Rosa in China, with descriptions of two new species

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

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Diversity and taxonomy of Phragmidium on Rosa in China, with descriptions of two new species

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

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Phragmidium handelii Petr.

Yun Liu, Zhao Zelin, Zhimin Du, Xiuhan Xing et autres

Phragmidium handelii Petr., Meddn Göteb. Bot. Trädg. 17: 121. 1947 Description. Spermogonia, aecia, and uredinia not seen. Telia black, pulverulent, on fruits and branches, up to 2 cm diam.; teliospores 12–16 - celled, 69–101 × 19–24 μm, coarsely verrucose, apical papillae 2–10 …

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Phragmidium warburgianum Y. M. Liang & Y. Liu

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

Phragmidium warburgianum (Henn.) Y. M. Liang & Y. Liu Mycologia 112 (4): 747. 2020 Description. Spermogonia and aecia systemically infecting the host, forming witches’ brooms. Spermogonia type 2, 139–206 × 58–104 μm. Aecia aparaphysate, orange-red; aeciospores 20–29 × 12–18 μm, verrucose. Uredinia …

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Phragmidium robustum J. Y. Zhuang & S. X. Wei

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

Phragmidium robustum J. Y. Zhuang & S. X. Wei, Mycosystema 28 (5): 625. 2009 Description. Spermogonia, aecia, and uredinia not seen. Telia hypophyllous, brown, 0.1–0.3 mm; teliospores 5–6 - celled, 68–88 × 32–38 μm, coarsely verrucose, apical papillae 1–4 μm long; pedicels …

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Phragmidium zangdongii Y. M. Liang & Yun. Liu

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

Phragmidium zangdongii Y. M. Liang & Yun. Liu, Mycological Progress 17 (8): 967–988. 2018 Description. Spermogonia and uredinia not seen. Aecia hypophyllous, up to 12 mm long; aeciospores 20–23 × 17–19 μm, echinulate. Telia hypophyllous, black, 0.2–0.4 mm diam.; teliospores 11–13 - …

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Diversity and taxonomy of Phragmidium on Rosa in China, with descriptions of two new species

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

This dataset contains the digitized treatments in Plazi based on the original journal article Liu, Yun, Zhao, Zelin, Du, Zhimin, Xing, Xiuhan, Jiang, Ning, Ono, Yoshitaka, Liang, Yingmei (2026): Diversity and taxonomy of Phragmidium on Rosa in China, with descriptions of two …

Phragmidium zangdongii Y. M. Liang & Yun. Liu

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

Phragmidium zangdongii Y. M. Liang & Yun. Liu, Mycological Progress 17 (8): 967–988. 2018 Description. Spermogonia and uredinia not seen. Aecia hypophyllous, up to 12 mm long; aeciospores 20–23 × 17–19 μm, echinulate. Telia hypophyllous, black, 0.2–0.4 mm diam.; teliospores 11–13 - …

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Phragmidium tuberculatum Jul. Mull.

Yun Liu, Zhao Zelin, Zhimin Du, Xiuhan Xing et autres

Phragmidium tuberculatum Jul. Müll., Ber. dt. bot. Ges. 3: 391. 1885 Description. Spermogonia not observed. Aecia, uredinia, and telia mixed. Aecia hypophyllous, orange-yellow; aeciospores 25–30 μm diam., echinulate. Uredinia hypophyllous; urediniospore 19–22 × 15–19 μm, echinulate. Telia hypophyllous, black; teliospores 5–7 - …

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Phragmidium shennongjiaense Y. M. Liang, Ning Jiang & Yun Liu 2026, sp. nov.

Yun Liu, Zelin Zhao, Zhimin Du, Xiuhan Xing et autres

Phragmidium shennongjiaense Y. M. Liang, Ning Jiang & Yun Liu sp. nov. Fig. 2 Etymology. The epithet “ shennongjiaense ” named from Shennongjia, the geographic site of the collection of this species. Type. China, • Hubei, Shennongyuan, on Rosa omeiensis Rolfe, 17 …

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