Since 1990, several large collections of microfossils have been donated to the Natural History Museum and kept as discrete collections.
The most commercially significant are:
Oil companies and other commercial consultants regularly refer to these collections.
Other large donations include:
Hogkinson RL (1995) The Hull University collection of Ostracoda in the Natural History Museum, London; sources of type and figured material. Micropalaeontology, 41(4): 381-382.
Whittaker JE, Jones RW and Banner FT (1998) Key Mesozoic Benthic Foraminifera of the Middle East. Natural History Museum: London, 236 pp.