MACROLEPIDOPTERA AND THEIR PARASITES 115 
PHOROCERA SP., NEAR ZENILLIA LOBELIAE Coq. 
Host: Acronycta betulae Riley. 
Locality: Hillsboro, N.J. 
Adults: June to July and August. - 
Number per host: One(?). 
Generations: At least two. 
Hibernation: Method not known. 
PHOROCERA PACHYPYGA A. AND W. 
Host: Malacosoma disstria Hbn. 
Localities: Franklin and Princeton, N.J. 
Adults: Late April to May. 
Number per host: One(?). 
Generations: One. 
Hibernation: In the puparium. 
PHOROCERA STERNALIS Coq. 
Host: Acronycta impressa Walk. 
Localities: Bangor, Brewer, Orland, Orrington, and Stockton, Maine. 
Adults: May to June, and August to September. 
Number per host: As many as five. 
Generations: Two. 
Hibernation: In the puparium. 
MADREMYIA SAUNDERSII WILL. 
Hosts: Malacosoma disstria Hbn., Cingilia catenarta Dru., Ellopia fiscellaria 
Guen., Ennomos subsignarius Hbn. 
Localities: Bath, Maine; Bernardston, Bridgewater, Eastham, and Middle- 
boro, Mass.; and Theresa, N.Y. 
Adults: May to July, and July to September. 
Number per host: One. 
Generations: Two, possibly more. 
Hibernation: Method not known. 
CoOMPSILURA CONCINNATA Meta. 
Hosts: Papilio philenor L., P. ajax t L., P. glaucus turnus t L., P. troilus { 
L., Ascia rapae t L., Danaus menippe Hbn., Euphydryas phaeton Dru., Lemonias 
harrisi Scud., Polygonia interrogationis Fab., P. comma Harr., Hamadryas j-album 
Bdv. and Lec., H. milbertt Godt., H. antiopa L., Cynthia atalanta L., C. virginien- 
sis Dru., Basilarchia astyanax Fab., B. archippus Cram., Epargyreus tityrus 
Fab., Hrynnis icelus Scud. and Burg., Erynnis sp. (juvenalis Fab. and horatius 
Scud. and Burg.), Phlegethontius quinquemaculata Haw., Ceratomia undulosa 
Walk., C. catalpae Bois., Hyloicus chersis t Hbn., H. gordius t Cram., H. drupi- 
ferarum S. and A., Smerinthus geminatus t Say, S. cerisyi t Krby., Paonzas 
excaecata {S. and A., P. myops tS. and A., Hemaris thysbe Fab., Pholus satellrtva 
pandorus Hbn., P. achemon Dru., Ampeloeca myron t Cram., Sphecodina abboita 
Swain., Deidamia inscriptum t Harr., Amphion nessus Cram., Sphinx gallu 
intermedia {t Krby., S. lineata Fab., unidentified Sphingidae, Platysamia cecropia 
L., Callosamia promethea t Dru., Telea polyphemus t Cram., Automeris 10 
Fab., Hemileuca maia Dru. or lucina Hy. Edw., Anisota senatoria S. and A., 
A. virginiensis Dru., A. rubicunda Fab., Ctenucha virginica Charp., Hailtsidota 
caryae Harr., H. maculata t Harr., H. tessellaris { S. and A., H. harrisiz t Walsh, 
Diacrisia virginica t Fab., Hyphantria cunea { Dru., Estigmene acrea { Dru., 
Euchaetias egle t Dru., unidentified Arctiidae, Alypia octomaculata t Fab., Polia 
adjuncta Bdv., P. legituma t Grt., Ceramica picta t Harr., Cirphis unipuncta 
Haw., Graptolitha sp. (including disposita Morr., innominata Smith, and petulca 
Grt.), Graptolitha antennata Walk., Amphipyra pyramidoides Guen., Trachea 
turbulenta t{ Hbn., Acronycta superans Guen., A. wnpleta Walk., A. furcifera ft 
Guen., A. americana t Harr., A. dactylina t Grt., A. impressa { Walk., A. oblinita t 
S. and A., A. lanceolaria Grt., unidentified sp. of Acronycta, Simyra henrici t 
Grt., unidentified Catocalinae, Autographa brassicae Riley, Calpe canadensis 
Beth., Scoliopteryx libatrix L., Plathypena scabra Fab., unidentified Noctuidae, 
Melalopha inclusa { Hbn., Datana ministra t Dru., D. angusii = G. and R., 
