The list consists of species names followed by the name(s) of the observer(s) who reported their presence. Subspecies are distinguished but listed in the same entry with the rest of the species.
Inclusion on this list does not imply that a species has, at any time been established in Britain, merely recorded there. For established species only see List of the common names of British ant species.
Also see ants, British ants and Horace Donisthorpe.