The Flora Reipublicae Popularis Sinicae (FRPS) is one of the largest floristic projects in the world. The final product, 80 volumes in 126 parts, represents work by four generations of Chinese plant taxonomists during 45 years (1959–2004) and treats 31,180 species (300 families, 3,434 genera) on over 40,000 pages. More than half of the species (54%) are endemic to China. This monumental flora has not yet been thoroughly reviewed. The history of the project is described with comments on outline, statistics, largest families and genera, names of authors and editors, quality, species concept, new taxa, specimens, and proofing and indexing.

A review is presented of the original material cited in the protologue of Metasequoia glyptostroboides. It is determined that there were two syntypes and seven paratypes. One of the syntypes is designated as lectotype.