Volume 69: Zhuang Jianyun: Uredinales, VII. 2025. illus. 261 p. gr8vo. Hardcover. - In Chinese, with Latin nomenclature.

This volume records 226 specimens of 5 type genera (Uredinales, Gymnosporea, Mortierella, Angiosporea and Uredianales) of incomplete rust fungi (asexual rust fungi) in China, including species whose sexual stages have been discovered but only their asexual forms have been found in China so far (temporarily using the asexual form name) and specimens recorded in Chinese literature but the author has not seen their specimens. This volume describes in detail the morphological characteristics, host plants and distribution of various species, with 176 morphological line drawings, and a reference list and an index of the Chinese and scientific names of rust fungi and host plants at the end.