taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
32218781FF8F7400FF0F9718FBCA2CE2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16703226/files/figure.png	https://doi.org/10.5281/zenodo.16703226	FIGURE 3. Basidium and basidiospores of Exobasidium setsutaiense from different samples. Basidium (B: KPM-NC-0030312)), basidiospores (A: KPM-NC-0029634, C: KPM-NC-0030309, D: KPM-NC-0030312)), and germinated basidiospores in the hymenium. Mode of germination of basidiospore is either by germ tube (E: KPM-NC-0030310, F: KPM-NC-0030309) or by budding of blastospores (D: KPM-NC-0030312)). Illustrated by Hideyuki Nagao.	FIGURE 3. Basidium and basidiospores of Exobasidium setsutaiense from different samples. Basidium (B: KPM-NC-0030312)), basidiospores (A: KPM-NC-0029634, C: KPM-NC-0030309, D: KPM-NC-0030312)), and germinated basidiospores in the hymenium. Mode of germination of basidiospore is either by germ tube (E: KPM-NC-0030310, F: KPM-NC-0030309) or by budding of blastospores (D: KPM-NC-0030312)). Illustrated by Hideyuki Nagao.	2025-02-05	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga		Zenodo	biologists	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga			
32218781FF8F7400FF0F9718FBCA2CE2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16703218/files/figure.png	https://doi.org/10.5281/zenodo.16703218	FIGURE 2. Basidia and basidiospores of Exobasidium setsutaiense on blister of Rhododendron semibarbatum and colony appearance. Basidium (C) with sterigmata (arrowed) and basidiospores (A, B) with multiple septa (arrowed) from the herbarium specimen (No.9112). Basidium (F) and a part of basidium (E) with sterigmata (arrowed) and basidiospores (D) with multiple septa (arrowed) from the field sample (KPM-NC-0030312). Mode of germination of basidiospore is either by germ tube (G, H: KPM-NC-0030309) or by budding of blastospores (I, J: KPM-NC-0030312) after 48h on PDA. Arrows indicate blastospores. Arrowhead indicates branching point on germ tube. Colony on PDA after one month-old culture (K). Scale bars: A–F = 5 μm, G–J = 10 μm, K = 5 mm. Photographed by Hideyuki Nagao.	FIGURE 2. Basidia and basidiospores of Exobasidium setsutaiense on blister of Rhododendron semibarbatum and colony appearance. Basidium (C) with sterigmata (arrowed) and basidiospores (A, B) with multiple septa (arrowed) from the herbarium specimen (No.9112). Basidium (F) and a part of basidium (E) with sterigmata (arrowed) and basidiospores (D) with multiple septa (arrowed) from the field sample (KPM-NC-0030312). Mode of germination of basidiospore is either by germ tube (G, H: KPM-NC-0030309) or by budding of blastospores (I, J: KPM-NC-0030312) after 48h on PDA. Arrows indicate blastospores. Arrowhead indicates branching point on germ tube. Colony on PDA after one month-old culture (K). Scale bars: A–F = 5 μm, G–J = 10 μm, K = 5 mm. Photographed by Hideyuki Nagao.	2025-02-05	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga		Zenodo	biologists	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga			
32218781FF8F7400FF0F9718FBCA2CE2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16703212/files/figure.png	https://doi.org/10.5281/zenodo.16703212	FIGURE 1. Symptom of blister on Rhododendron semibarbatum. A. The herbarium specimen of No. 9112 (IUM). Asterisk indicates discolored area, presumably chlorosis symptom. Arrow indicates a part of toothed leaf that is one of the specific characteristics of R. semibarbatum. B. Faintly farinose hymenium on the abaxial surface of R. semibarbatum (No. 1095). C. Chlorotic spot ranging from 8–10 mm in diam. on the adaxial surface of R. semibarbatum. Necrosis appeared dispersedly on the center of lesion (No. 5498). D. Field samples of blister on R. semibarbatum.Different hymenium appearance on the chlorosis spot. E. Farinose hymenium on the abaxial surface of R. semibarbatum (KPM-NC-0030311). F. Field samples of blister on the leaves of lammas shoot of R. semibarbatum (TI00272930). Photographed by Hideyuki Nagao.	FIGURE 1. Symptom of blister on Rhododendron semibarbatum. A. The herbarium specimen of No. 9112 (IUM). Asterisk indicates discolored area, presumably chlorosis symptom. Arrow indicates a part of toothed leaf that is one of the specific characteristics of R. semibarbatum. B. Faintly farinose hymenium on the abaxial surface of R. semibarbatum (No. 1095). C. Chlorotic spot ranging from 8–10 mm in diam. on the adaxial surface of R. semibarbatum. Necrosis appeared dispersedly on the center of lesion (No. 5498). D. Field samples of blister on R. semibarbatum.Different hymenium appearance on the chlorosis spot. E. Farinose hymenium on the abaxial surface of R. semibarbatum (KPM-NC-0030311). F. Field samples of blister on the leaves of lammas shoot of R. semibarbatum (TI00272930). Photographed by Hideyuki Nagao.	2025-02-05	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga		Zenodo	biologists	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga			
32218781FF8F7400FF0F9718FBCA2CE2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16703230/files/figure.png	https://doi.org/10.5281/zenodo.16703230	FIGURE 4. Histological observation on blister on Rhododendoron semibarbatum infected by Exobasidium setsutaiense. A. An overview of cutting positions, B, C &D, for the histological observation. Blister (B & D) appeared slightly convex comparing with the non-infected area. B. Section at the middle of blister. Populated hymenial area was observed. C. Section at the non-infected area. Thickness of this area was about 150 μm (composition of cells). D. Section at the marginal part of infected area. Hymenium was sparsely observed. Thickness of this area was about 200 μm. ep: epidermis, hym: hymenium. Scale bar = 50 μm. Photographed by Hideyuki Nagao.	FIGURE 4. Histological observation on blister on Rhododendoron semibarbatum infected by Exobasidium setsutaiense. A. An overview of cutting positions, B, C &D, for the histological observation. Blister (B & D) appeared slightly convex comparing with the non-infected area. B. Section at the middle of blister. Populated hymenial area was observed. C. Section at the non-infected area. Thickness of this area was about 150 μm (composition of cells). D. Section at the marginal part of infected area. Hymenium was sparsely observed. Thickness of this area was about 200 μm. ep: epidermis, hym: hymenium. Scale bar = 50 μm. Photographed by Hideyuki Nagao.	2025-02-05	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga		Zenodo	biologists	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga			
32218781FF8F7400FF0F9718FBCA2CE2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16703234/files/figure.png	https://doi.org/10.5281/zenodo.16703234	FIGURE 5. Neighbor joining tree of ITS-LSU concatenated data of Exobasidium. Bootstrap value is presented on the shoulders of branches. Values greater than 50% are indicated. The accession nos. for LSU and ITS are described in TABLE 2.	FIGURE 5. Neighbor joining tree of ITS-LSU concatenated data of Exobasidium. Bootstrap value is presented on the shoulders of branches. Values greater than 50% are indicated. The accession nos. for LSU and ITS are described in TABLE 2.	2025-02-05	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga		Zenodo	biologists	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga			
32218781FF8F7400FF0F9718FBCA2CE2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16703238/files/figure.png	https://doi.org/10.5281/zenodo.16703238	FIGURE 6. Quartet puzzling consensus Maximum likelihood (ML) and Maximum parsimony (MP) trees of ITS–LSU concatenated data of Exobasidium. Support value of ML (upper) and Bootstrap value of MP (lower) are presented on the shoulders of branches. Values greater than 50% are indicated. The accession nos. for LSU and ITS are described in TABLE 2.	FIGURE 6. Quartet puzzling consensus Maximum likelihood (ML) and Maximum parsimony (MP) trees of ITS–LSU concatenated data of Exobasidium. Support value of ML (upper) and Bootstrap value of MP (lower) are presented on the shoulders of branches. Values greater than 50% are indicated. The accession nos. for LSU and ITS are described in TABLE 2.	2025-02-05	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga		Zenodo	biologists	Nagao, Hideyuki;Orihara, Takamichi;Kasuya, Taiga			
