Colletotrichum mengyinense T. C. Mu, J. W. Xia, X. G. Zhang & Z. Li

Li, Yixuan, Lin, Lu, Cao, Jing, Gan, Mingxu & Fan, Xinlei, 2024, Three new species of Colletotrichum (Glomerellales, Glomerellaceae) associated with walnut (Juglans regia) anthracnose from China, MycoKeys 108, pp. 147-167 : 147-167

publication ID	https://doi.org/ 10.3897/mycokeys.108.125382
DOI	https://doi.org/10.5281/zenodo.13645548
persistent identifier	https://treatment.plazi.org/id/1BF9EECA-1541-5E88-90BF-B0CE7F243B17
treatment provided by	MycoKeys by Pensoft
scientific name	Colletotrichum mengyinense T. C. Mu, J. W. Xia, X. G. Zhang & Z. Li
status

Treatment

Colletotrichum mengyinense T. C. Mu, J. W. Xia, X. G. Zhang & Z. Li , MycoKeys 85: 66 (2021)

Materials examined.

China. • Sichuan Province, Guangyuan City, Chaotian District, Walnut Cultural Square , 32 ° 40 ' 58 " N, 106 ° 02 ' 08 " E, from leaf of Juglans regia L., 10 Oct. 2023, Y. X. Li, L. Lin & X. L. Fan ( BJFC - S 2241 , living culture CFCC 59604 ; BJFC - S 2236 , living culture CFCC 59605 ; BJFC - S 2237 , living culture CFCC 59608 ; BJFC - S 2238 , living culture CFCC 59910 ) GoogleMaps ; • Chaotian District, Cypress Bridge , 32 ° 41 ' 16 " N, 106 ° 02 ' 22 " E, from leaf of Juglans regia L., 10 Oct. 2023, Y. X. Li, L. Lin & X. L. Fan ( BJFC - S 2232 , living culture CFCC 59614 ) GoogleMaps ; • Chaotian District, Zhongzi Town , 32 ° 41 ' 34 " N, 106 ° 02 ' 23 " E, from leaf of Juglans regia L., 10 Oct. 2023, Y. X. Li, L. Lin & X. L. Fan ( BJFC - S 2229 , living culture CFCC 59908 ) GoogleMaps ; • Lizhou District, Tulongzi , 32 ° 30 ' 36 " N, 105 ° 36 ' 51 " E, from leaf of Juglans regia L., 11 Oct. 2023, Y. X. Li, L. Lin & X. L. Fan ( BJFC - S 2227 , living culture CFCC 59903 ) GoogleMaps . China. • Shaanxi Province, Shangluo City, Danfeng County, Walnut Theme Park , 33 ° 44 ' 33 " N, 110 ° 11 ' 55 " E, from leaf of Juglans regia L., 13 Oct. 2023, Y. X. Li, L. Lin & X. L. Fan ( BJFC - S 2260 , living culture CFCC 59923 ; BJFC - S 2262 , living culture CFCC 59943 ; BJFC - S 2265 , living culture CFCC 59944 ; BJFC - S 2266 , living culture CFCC 59945 ; BJFC - S 2268 , living culture CFCC 59950 ) GoogleMaps ; • Shangzhou District, United Village , 33 ° 52 ' 03 " N, 109 ° 51 ' 01 " E, from leaf of Juglans regia L., 14 Oct. 2023, Y. X. Li, L. Lin & X. L. Fan ( BJFC - S 2256 , living culture CFCC 59935 ; BJFC - S 2255 , living culture CFCC 70187 ) GoogleMaps .

Notes.

Colletotrichum mengyinense was isolated originally on diseased leaves of Rosa chinensis ( Mu et al. 2021) . Additionally, the current 14 isolates are morphologically not significantly different from C. mengyinense and aggregated together with C. mengyinense with high support (ML / BI = 89 / 1.00) on the phylogenetic tree. Therefore, they are identified as Colletotrichum mengyinense .