Homalotylus Mayr 1876

Hosts. Coleoptera: Coccinellidae

affinis Timberlake 1919c: 165

Type. USNM

Distribution. C (Kings, San Bernardino)

Host/habitat. Hyperaspis osculans; NEW: Hyperaspis pleuralis (EMEC)

hyperaspidis Timberlake 1919c: 167

Type. USNM

Distribution. N (Alameda, Los Angeles, Marin) Host/habitat. Hyperaspis undulata, H. sp.

similis Ashmead 1887: 190

Type. USNM

Distribution. N (Alameda, Riverside, San Mateo) Host/habitat. Hyperaspis bigeminata, Scymnus americanus, S. cervicalis, S. iowensis, S. lacustris, S. sp.

terminalis (Say 1828: 80) (Serlion)

Type. USNM

Distribution. W (Alameda, Kern, Los Angeles, Marin, Orange, Riverside, San Bernardino, San Diego, San Mateo, Santa Clara)

Host/habitat. Adalia bipunctata, Anatis labiculata, Cheilomenes sexmaculatus, Chilocorus similis, Coccinella californica, C . novemnotata, C . quinquenotata, C. quinquepunctata, Coccinella transversoguttata, Coleomegilla innotata, C . maculata, C. sp., Cycloneda sanguinea, C. sp., Disonycha sp., Hippodamia convergens, Myzia pullata, Psyllobora vigintimaculata, Scymnus sp.

Remarks. Host records of the aphids Hysteroneura setariae (Thomas) and Sipha flava (Forbes) appearing in Noyes (2001) are incorrect—in the original papers, these species are noted as prey of the coccinellids attacked by H. terminalis .