Darwin Correspondence Project

 London distiller and geologist with a special interest in London Clay fossils; devoted his later career to the study of sponges. Founder of the Palaeontographical Society, 1847. FRS 1842.

Sources: DNB Rec. R. Soc. London Sarjeant, W. A. S. 1980–96

(See the bibliography for full references to sources)

See also Correspondence, volume(s): 2,3,4,5,7,12