Correction of collecting number errors in the protologues of sixty-four taxon names from China Author Lin, Yun Hunan Medication Vestibule School, Changsha 410208, Hunan, China Author Bi, Hai-Yan Department of Life Sciences, National Natural History Museum of China, Beijing 100050, China Author Sun, Jun Xiangzhong Normal College for Preschool Education, Shaoyang 422000, Hunan, China Author Sun, Qian School of Health and Environmental Engineering, Shenzhen Technology University, Shenzhen 518118, Guangdong, China text Phytotaxa 2023 2023-09-14 613 3 261 270 https://phytotaxa.mapress.com/pt/article/download/phytotaxa.613.3.5/51095 journal article 10.11646/phytotaxa.613.3.5 1179-3163 8345323 41. Mucuna castanea Merr. ( Fabaceae ) in Lingnan Sci. J. 11(1): 44. 1932 . TYPE:— CHINA . Hainan : Hongmao Shan , 16 July 1929 , W. T. Tsang & H. Fung 504 (i.e. Lingnan University Herbarium18038) ( holotype : NY 00026425 image!; isotype: A 00064571 image!). Tsang & Fung 18038 (NY) was the only gathering cited inthe protologue of the name Mucuna castanea Merr. ( Merrill, 1932 ). However, the collecting number on the labels of the type specimens is 504, while its herbarium number is Lingnan University Herbarium 18038. Thus, the collecting number cited in the protologue is to be corrected.