CHALCID FLIES OF GENUS PERILAMPUS — SMULYAN 411 



PERILAMPUS LAEVIS Provancher 



Perilampus laevis Provancher, Additions et corrections au volume ii de la 

 Faune entomologique du Canada traitant des Hym6uopteres, p. 199, 1887. 



Type. — In tlie W. Hague Harrington Collection, Ottawa, Canada. 

 "Ottawa (Harrington)." 



This species may not be a Perilamj^us at all, as suggested by Pro- 

 vancher himself in connection Avith the description. 



PERILAMPUS LEPREOS Walker 



Perilampus lepreos Walker, List of the specimens of hymenopterous insects in 

 the collection of the British Museum, Chalcidites, pt. 1, p. 89, 1846. 



Type. — Presumably in the British Museum. 



"a. Georgia. From Mr. Abbot's collection." 



Dalla Torre lists this species as a synonym of P. triangularis Say, 

 probably, as in the case of alexinus and entellus, on the authority of 

 the elder Cresson.'* It is difficult to say from the description whether 

 it is triangularis, but if it is it belongs in Ewperilampus, in which 

 genus P. triangularis Say is now placed. 



KNOWN HOST LIST 

 Host Species of Perilampus 



DiPTERA 



Achaetoneura euchaetiae Webber hyalinus Say. 



melalophae Allen hyalinus Say. 



Compsilura concinnata Meigen hyalinus Say. 



Ernestia ampehis Walker hyalinus Say. 



f.Ernestia ruficauda (Brauer) hyalinus Say. 



Zenillia (Exonsta) sp Canadensis Crawford. 



Xfulvicornis Ashmead. 



Hymenoptbra 



Apanieles sp J^ilvicornis Ashmead. 



hyphantriae Puley hyalinus Say. 



melanoscelus Ratzeburg hyalinus Say. 



Ascogaster sp fulvicornis Ashmead. 



Cremastus sp capitatus Smulyan. 



cooki Weed fulvicornis Ashmead. 



Eulirmieria sp hyalinus Say. 



valida Cresson hyalinus Say. 



Macroccntrus sp stygicus Provancher. 



pnllisteri DeGant fulvicornis Ashmead. 



Meteorus sp fulvicornis Ashmead. 



hyphantriae Riley hyalinus Say. 



Neuroftera 



Chrysopa spp chrysopae Crawford. 



calif ornica Coquillett chrysopae Crawford. 



Sympherobius angustus (Banks) chrysopae Crawford. 



1* Cresson, E. T., Synopsis of tho families and genera of the Hymenoptera of America, north of Mexico, 

 together with a catalogue of the described species, and bibliography, p. 235, 1887. 



