* H. bilineatus (Bourlet, 1842)
– Sminthurus bilineatus Bourlet, 1842a: 146
NT Hammer 1953; Skidmore 1995
Remarks: Christiansen & Bellinger (1981, 1998) and Bretfeld (1999) believed that Nearctic records of this Palaearctic form probably belong to H. dreisbachi (Snider, 1969) .
General distribution: Palaearctic; Nearctic records need confirmation.