identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
2B34B37658C55681B7803BAC350A1FD6.text	2B34B37658C55681B7803BAC350A1FD6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Colletotrichum juglandicola Y. Zhang ter. & L. Zhang 2023	<div><p>Colletotrichum juglandicola Y. Zhang ter. &amp; L. Zhang sp. nov.</p><p>Fig. 3</p><p>Etymology.</p><p>Named from " Juglans ", in reference to the host genus.</p><p>Description.</p><p>Sexual morph not observed. Asexual morph developed on MEA. Conidiomata acervular, yellow to light brown, bearing conidial masses. Conidiophores hyaline, smooth-walled, septate, branched. Setae medium to dark brown, smooth to finely verruculose close to the tip, the tip rounded, 1-3 aseptate, 60-107.2 μm long. Conidiogenous cells 19.5-38.9 × 2.8-3.9 μm (mean SD = 28.6 ± 1.2 × 3.3 ± 0.1 μm, n = 20), subcylindrical, straight to curved. Conidia 14.6-20.0 × 4.2-6.6 μm (mean SD = 17.1 ± 1.0 × 5.2 ± 0.4 μm, L/W radio = 3.3, n = 100), hyaline, smooth-walled, subcylindrical, both ends round, 1-3-guttulate, contents granular. Appressoria 5-8.3 × 3.3-6.7 μm (mean SD = 6.3 ± 0.2 × 5.2 ± 0.2 μm, L/W radio = 1.2, n = 20), medium to dark brown, variable in shape, often smooth-walled, subglobose, ovate to broadly elliptical in outline.</p><p>Culture characteristics.</p><p>Colonies on MEA, flat, with entire margin, hyaline, 65-72 mm diam. in 7 d. The colonies are round, white, the edges are flat and the aerial hyphae are lush. Myxospores are orange. The colony diameter reached 63-65 mm on PDA. The colonies are round, green-grey, the edges are flat and the aerial hyphae are lush.</p><p>Additional specimens examined.</p><p>China, Beijing, Changping District, Heishanzhai Village, from leaf of Juglans regia L., Y. Zhang and L. Zhang, 26 August 2021 (holotype HSG826-P5; ex-type living culture: CGMCC3.24312) . CHINA, Beijing, Huairou District, Shuichangcheng Village, from leaf of Juglans regia L., Aug 2021, Y. Zhang and L. Zhang (Paratype SCCY826-22; living culture: CGMCC3.24313) . CHINA, Beijing, Haidian District, Jiufeng Village, from fruit of Juglans regia L., Aug 2021, Y. Zhang and L. Zhang (Paratype JFG826-P4; living culture CGMCC3.24311) . China, Beijing, Changping District, Yanshou Village, from fruit of Juglans regia L., Aug 2021, Y. Zhang and L. Zhang (Paratype YSG826-R1; living culture CGMCC3.24309) . CHINA, Beijing, Changping District, Yanshou Village, from leaf of Juglans regia L., Aug 2021, Y. Zhang and L. Zhang (Paratype YSY826-2: living culture CGMCC3.24310) .</p><p>Notes.</p><p>Phylogenetic analysis of a concatenated five loci dataset indicated that the clade of Colletotrichum juglandicola nested in the clade of C. gloeosporioides species complex and was closely related, but independent to C. citrulli, C. dimorphum, C. gloeosporioides and C. nanhuaensis (Cannon et al. 2008; Guo et al. 2022; Yu et al. 2022). Colletotrichum citrulli was reported from Citrullus lanatus ( Cucurbitaceae) in China (Guo et al. 2022). Morphologically, C. juglandicola differed from C. citrulli by having longer conidia and setae and smaller appressoria (Table 2) (Guo et al. 2022). Colletotrichum dimorphum was reported from Ageratina adenophora ( Asteraceae) in China (Guo et al. 2022). Morphologically, C. juglandicola differed from C. dimorphum by having setae, shorter appressoria and longer conidia (Yu et al. 2022) (Table 2). Morphologically, C. juglandicola differed from C. gloeosporioides or C. nanhuaensis by having longer conidia (Cannon et al. 2008; Guo et al. 2022) (Table 2). Colletotrichum nanhuaensis was reported from Ageratina adenophora ( Asteraceae) in China (Guo et al. 2022) (Table 2). The PHI test (Φw = 1.0) detected no significant recombination between related isolates or species (Fig. 2A).</p></div>	https://treatment.plazi.org/id/2B34B37658C55681B7803BAC350A1FD6	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Zhang, Lin;Yin, Yue-Qi;Zhao, Li-Li;Xie, Yu-Qing;Han, Jing;Zhang, Ying	Zhang, Lin, Yin, Yue-Qi, Zhao, Li-Li, Xie, Yu-Qing, Han, Jing, Zhang, Ying (2023): Two new species of Colletotrichum (Glomerellaceae, Glomerellales) causing walnut anthracnose in Beijing. MycoKeys 99: 131-152, DOI: http://dx.doi.org/10.3897/mycokeys.99.106812, URL: http://dx.doi.org/10.3897/mycokeys.99.106812
207F42DE3B295D29BF9C1A6B14E81B1C.text	207F42DE3B295D29BF9C1A6B14E81B1C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Colletotrichum peakense Y. Zhang ter. & L. Zhang 2023	<div><p>Colletotrichum peakense Y. Zhang ter. &amp; L. Zhang sp. nov.</p><p>Fig. 4</p><p>Etymology.</p><p>Named after Beijing where the fungus was collected.</p><p>Description.</p><p>Sexual morph not observed. Asexual morph developed on MEA. Conidiomata acervular, yellow, bearing conidial masses. Conidiophores hyaline, smooth-walled, septate and branched. Setae medium to dark brown, smooth to finely verruculose close to the tip, the tip rounded, 1-3 aseptate, 57.2-152.9 μm long. Conidiogenous cells 20-35.6 × 2.8-3.9 μm (mean SD = 26.1 ± 0.9 × 3.0 ± 0.1 μm, n = 20), subcylindrical, straight to curved. Conidia 13.5-20.5 × 3.1-5.9 μm (mean SD = 16.4 ± 1.4 × 4.9 ± 0.5 μm, L/W radio = 3.3, n = 100), hyaline, smooth-walled, subcylindrical, both ends round, 1-3-guttulate, contents granular. Appressoria 5.6-8.4 × 3.9-6.1 μm (mean SD = 6.7 ± 0.2 × 5.1 ± 0.1 μm, L/W radio = 1.3, n = 20), medium to dark brown, variable in shape, often smooth-walled, subglobose, ovate to broadly elliptical in outline.</p><p>Asexual morph developed on PDA. Conidia 14.7-22.2 × 4.1-6.3 μm (mean SD = 17.4 ± 1.6 × 5.2 ± 1.6 μm, L/W radio = 3.3, n = 50), hyaline, smooth-walled, subcylindrical, both ends round, 1-3-guttulate, contents granular.</p><p>Culture characteristics.</p><p>Colonies on MEA, flat, with entire margin, hyaline, 68-78 mm diam. in 7 d. The colonies are round, aerial mycelium white or grey, floccose cottony; surface and reverse grey in the centre and white margin. Myxospores are orange. The colony diameter reached 76-80 mm on PDA. The colonies are round, aerial mycelium white or grey, floccose cottony; surface and reverse grey in the centre and white margin.</p><p>Additional specimens examined.</p><p>China, Beijing, Changping District, Heishanzhai Village, from leaf of Juglans regia L., 26 Aug 2021, Y. Zhang and L. Zhang (holotype HSY826-18; ex-type living culture, CGMCC3.24308. China, Beijing, Changping District, Heishanzhai Village, from leaf of Juglans regia L., 26 Aug 2021, Y. Zhang and L. Zhang (Paratype HSY826-18): living culture, CGMCC3.24307.</p><p>Notes.</p><p>Phylogenetic analysis of a concatenated five loci dataset indicated that the clade of Colletotrichum peakense nested in the clade of C. gloeosporioides species complex and was closely related, but independent to C. citrulli, C. dimorphum, C. gloeosporioides and C. nanhuaensis (Cannon et al. 2008; Guo et al. 2022; Yu et al. 2022). Morphologically, Colletotrichum peakense was distinguishable from C. citrulli by having longer setae and smaller appressoria (Guo et al. 2022) (Table 2), while from C. dimorphum by having longer conidia and longer setae (Yu et al. 2022) (Table 2), from C. gloeosporioides by having longer conidia (Cannon et al. 2008) (Table 2) and from C. nanhuaensis by having longer conidia and shorter appressoria (Guo et al. 2022) (Table 2). The PHI test (Φw = 1.0) detected no significant recombination between related isolates or species-related species (Fig. 2B).</p></div>	https://treatment.plazi.org/id/207F42DE3B295D29BF9C1A6B14E81B1C	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Zhang, Lin;Yin, Yue-Qi;Zhao, Li-Li;Xie, Yu-Qing;Han, Jing;Zhang, Ying	Zhang, Lin, Yin, Yue-Qi, Zhao, Li-Li, Xie, Yu-Qing, Han, Jing, Zhang, Ying (2023): Two new species of Colletotrichum (Glomerellaceae, Glomerellales) causing walnut anthracnose in Beijing. MycoKeys 99: 131-152, DOI: http://dx.doi.org/10.3897/mycokeys.99.106812, URL: http://dx.doi.org/10.3897/mycokeys.99.106812
