Literature references

2 literature references for Elaphrus ruscarius Say, 1830:

Author: LORENZ, Wolfgang M.T.
Year: 2005
Title: Nomina Carabidarum. A directory of the scientific names of ground beetles (Insecta, Coleoptera "Geadephaga": Trachypachidae and Carabidae incl. Paussinae, Cicindelinae, Rhysodinae). 2. Edition. -
Source: 993 pp. (Tutzing: W.LORENZ).
Author: SAY, Thomas L.
Year: 1830
Title: Descriptions of new species of North American insects, and observations on some of the species already described
Source: The Disseminator of Useful Knowledge, 1 (1): [3]; (3): [3]; (4): [3]; (5): [3]; (6): [3]; (7): [3].