identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
EE9EFA96FCFB51CAAFF10D7D517A7F62.text	EE9EFA96FCFB51CAAFF10D7D517A7F62.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Colletotrichum chinense Ning Jiang & C. B. Wang 2022	<div><p>Colletotrichum chinense Ning Jiang &amp; C.B. Wang sp. nov.</p> <p>Fig. 3</p> <p>Etymology.</p> <p>Referring to the country, where the species was first collected.</p> <p>Description.</p> <p>Sexual morph not observed. Asexual morph developed on PDA. Setae and chlamydospores not observed. Conidiomata acervular, abundant, pulvinate, 200-500 μm diam. Conidiophores smooth-walled, unbranched, septate, sometimes constricted at the septa, hyaline, up to 40 µm long. Conidiogenous cells 6.5-19.5 × 3-8 µm (x - = 12.7 ± 2.7 × 5.3 ± 1.3 µm, n = 20), subglobose to ampulliform, smooth-walled, hyaline. Conidia 9.5-25.5 × 3.5-8.5 µm (x - = 14.8 ± 1.8 × 6 ± 1 μm, n = 50), L/W ratio = 2-2.7, cylindrical, obtuse at the apex, smooth-walled, hyaline, contents granular. Appressoria not observed.</p> <p>Culture characters.</p> <p>Colonies on PDA, flat, with an entire margin, with sparse aerial mycelium, covered with orange conidial masses, reaching 23-25 mm diam in 7 days at 25 °C. Colonies on MEA, flat, with no aerial mycelium, covered with slimy conidial masses, reaching 15-20 diam in 7 days at 25 °C. Colonies on SNA flat, sparse white hyphae, with an entire margin, reaching 12-15 diam in 7 days at 25 °C.</p> <p>Specimens examined.</p> <p>China, Beijing City, isolated from leaf spot of Yucca gloriosa L., Cheng-Bin Wang, 15 August 2020 (holotype CAF800056; ex-type living culture: CFCC 57501); Ibid (living culture: CFCC 57502).</p> <p>Notes.</p> <p>Colletotrichum beeveri of the Colletotrichum boninense species complex and C. tofieldiae of the spaethianum species complex have been reported from Yucca before the present study (Liu et al. 2022). Colletotrichum chinense from the present study is similar to C. beeveri in the conidial shape, but differs in conidial size (9.5-25.5 × 3.5-8.5 µm in PDA vs. 12.5-15.5 × 5.5-6.5 µm in SNA) (Damm et al. 2012). In addition, C. tofieldiae differs from C. chinense by the falcate conidia (Damm et al. 2009). Based on phylogenetic analyses using multi-locus sequences (ITS, gapdh, chs-1, act and tub2), C. chinense formed a sister clade to C. agaves in the Colletotrichum agaves species complex. The sequence identities between C. chinense CFCC 57501 and C. agaves LC0947 (21/578 ITS, 6/94 gapdh, 6/232 chs-1, 19/240 act and 26/505 tub2), C. euphorbiae CBS 134725 (31/578 ITS, 8/94 gapdh, 7/232 chs-1, 35/240 act and 32/505 tub2), C. ledebouriae CBS 141284 (29/578 ITS, 30/240 act), C. neosansevieriae CBS 139918 (28/578 ITS, 6/94 gapdh, 28/240 act and 27/416 tub2) and C. sansevieriae MAFF 239721 (29/578 ITS, 5/94 gapdh, 9/232 chs-1, 31/240 act and 44/505 tub2). (Nakamura et al. 2006; Crous et al. 2013, 2015, 2016b; Liu et al. 2022) The chs-1 sequence of C. neosansevieriae CBS 139918 and the gapdh, chs-1 and tub2 sequences of C. ledebouriae CBS 141284 were missing. Morphologically, the conidia size of C. chinense are shorter than other species (Table 2).</p> </div>	https://treatment.plazi.org/id/EE9EFA96FCFB51CAAFF10D7D517A7F62	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	Wang, Cheng-Bin;Jiang, Ning;Xue, Han;Piao, Chun-Gen;Li, Yong	Wang, Cheng-Bin, Jiang, Ning, Xue, Han, Piao, Chun-Gen, Li, Yong (2022): Colletotrichum chinense sp. nov. from Yucca gloriosa and C. quercicola sp. nov. from Quercus variabilis in China. MycoKeys 93: 1-21, DOI: http://dx.doi.org/10.3897/mycokeys.93.89209, URL: http://dx.doi.org/10.3897/mycokeys.93.89209
501CB79A1ECF58CD9D64E6256D0FBB2A.text	501CB79A1ECF58CD9D64E6256D0FBB2A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Colletotrichum quercicola Ning Jiang & C. B. Wang 2022	<div><p>Colletotrichum quercicola Ning Jiang &amp; C.B. Wang sp. nov.</p> <p>Fig. 4</p> <p>Etymology.</p> <p>Referring to the host genus, Quercus.</p> <p>Description.</p> <p>Sexual morph not observed. Asexual morph developed on PDA. Chlamydospores not observed. Conidiomata acervular, abundant, globose to pulvinate, 200-400 μm diam. Conidiophores, hyaline, branched, smooth-walled, up to 50 μm long. Setae medium brown, smooth-walled, 60-145 μm long, 1-3-septate. Conidiogenous cells 6-18 × 3-7 µm (x - = 7.9 ± 3.6 × 4 ± 1.2 µm, n = 20), hyaline, smooth-walled, cylindrical to elongate ampulliform. Conidia 14.5-23 × 3-5 µm (x - = 17 ± 1.7 × 3.9 ± 0.5 μm, n = 50), L/W ratio =4-5, hyaline, smooth-walled, fusiform, straight to slightly curved with both ends rounded or one end round and the other truncate. Appressoria 6-11 × 4-8 µm (x - = 8.4 ± 1.4 × 5 ± 1 μm, n = 50), L/W ratio = 1.5-2, single, medium brown, smooth-walled, subglobose, ovate to broadly elliptical in outline.</p> <p>Culture characters.</p> <p>Colonies on PDA flat, with moderate aerial mycelium, margin white to light gray, gray to brown in the center, reaching 46-50 mm diam in 7 days at 25 °C. Colonies on MEA flat, covered by white aerial mycelium, white margin and light orange in the center, reaching 30-35 mm diam after 7 days at 25 °C. Colonies on SNA flat, with entire margin, covered by sparse white aerial mycelium, reaching 20 mm diam after 7 days at 25 °C.</p> <p>Specimens examined.</p> <p>China, Shaanxi Province, Foping County, Dongshan Park, isolated from leaf spot of Quercus variabilis Bl., Yong Li, 11 September 2019 (holotype CAF800057; ex-type living culture: CFCC 54457); Ibid (living culture: CFCC 57507).</p> <p>Notes.</p> <p>Four Colletotrichum species are presently known to occur on Quercus hosts, viz. C. clidemiae, C. gloeosporioides, C. karstii and C. theobromicola (Weir et al. 2012; Liu et al. 2021). Colletotrichum quercicola can be distinguished from those species based on any of the loci (ITS, gapdh, chs-1, act and tub2) and the fusiform conidia. Colletotrichum quercicola is a member of the Colletotrichum destructivum species complex and near to C. tanaceti. Phylogenetically, this species can be distinguished from C. tanaceti CBS 132693 by 88 nucleotide differences in concatenated alignment (20/560 in ITS, 14/274 in act, 2/280 in chs-1, 17/236 in gapdh, and 33/525 in tub2) (Damm et al. 2014). Morphologically, C. quercicola CFCC 54457 conidia are straight to slightly curved, differing from distinctly curved conidia in C. tanaceti CBS 132693 (Damm et al. 2014).</p> </div>	https://treatment.plazi.org/id/501CB79A1ECF58CD9D64E6256D0FBB2A	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	Wang, Cheng-Bin;Jiang, Ning;Xue, Han;Piao, Chun-Gen;Li, Yong	Wang, Cheng-Bin, Jiang, Ning, Xue, Han, Piao, Chun-Gen, Li, Yong (2022): Colletotrichum chinense sp. nov. from Yucca gloriosa and C. quercicola sp. nov. from Quercus variabilis in China. MycoKeys 93: 1-21, DOI: http://dx.doi.org/10.3897/mycokeys.93.89209, URL: http://dx.doi.org/10.3897/mycokeys.93.89209
