Guangdong, Guangdong Science and Technology Press, 1981. 4to (26.0 x 18.4 cm). 274 pp.; 108 plates. Publishers's cloth with gilt and blue title on boards and spine.
A seldom-seen work on Tertiary marine fossils, and pollen. The plates includes pollen, Foraminifera, Ostracoda, Bryozoa, etc. and 11 plates with fairly well-preserved molluscs (gastropods 6; bivalves 5), inlcuding some new species, by Wang or by Lan (bivalves). typed English title mounted on spine; Chines stamp on title, stamp and translated title on front free endpaper, otherwise very good, clean.