Maps 33–36.
Distribution in northeastern North America, sources of data other than DEBU are quoted in parentheses. 33 Philonthus neonatus Smetana (Smetana 1995) 34 Philonthus vulgatus Casey (Smetana 1995) 35 Quedius cinctus (Paykull) (Smetana 1971, 1990, Chandler 2001, Majka et al. 2009) 36 Quedius cruentus (Olivier) (Gusarov 2001, Hoebeke 2008).