CHARLES ROBERTSON 207 
Hyetodosia, Limnophora, Ophyra fq, Phorbia acra fq; Ortal.: 
Camptoneura, Rivellia viridulans, Seoptera; Sapromyz.: Sapro- 
myza vulgaris; Seps.: Sepsis; Oscin.: Chlorops assimilis, mellea, 
proxima, Hippelates flavipes, pusio, Meromyza, Ossinis soror; Agro- 
myz.: Lobioptera. 
Lepidoptera (9)—Nymphal.: Anosia, Basilarchia astyanax, 
Hypatus; Lycaen.: Chrysophanus, Cyaniris, Thecla calanus; Hes- 
peri.: Limochores taumas; Sesi.: Sesia pictipes; Pyromorph.: Har- 
risina. 
Coleoptera (42)—Coccinell.: Coccinella 9-notata, sanguinea, 
Hippodamea parenthesis, convergens, Megilla; Dermest.: Anthrenus 
castaneae, Attagenus fq, Cryptorhopalum haemorrhoidale; Nitidul.; 
Carpophilus; Elater.: Agriotes; Buprest.: Agrilus difficilis, egenus; 
Lampyr.: Calopteron, Chauliognathus marginatus, Photinus, Poda- 
brus rugulosus, tomentosus, Pyractomena, Telephorus flavipes; 
Malach.: Anthocomus, Attalus; Scarabae.: Euphoria fulgida, sepul- 
chralis, Trichius piger; Cerambyc.: Acmaeops directa, Callimoxys 
fuscipennis, sanguinicollis, Euderces, Typocerus sinuatus, velutinus ; 
Chrysomel.: Anomoea, Diabrotica vittata, Pachybrachys, Tri- 
rhabda; Melandry.: Nothus; Mordell.: Mordella marginata, 
melaena, 8-punctata, Mordellistena ornata, Pentaria; Melo: Epi- 
cauta cinerea, Macrobasis. 
Hemiptera (6)—Corimelaen.: Corimelaena pulicaria fq; Beryt.: 
Corizus; Lygae.: Lygaeus; Caps.: Lygus, Phytocoris, Plagiogna- 
thus. 
Neuroptera (1)—Chrysop.: Chrysopa. 
Polytaenia nuttallii (12: 459-60).—Blooms May 3—June 17; 75 
visitors observed, May 9—June 8; Mis, Y. 
Long-tongued Bees (4)—Megachil.: Coelioxys 8-dentata ¢; 
Bomb.: Bombus americanorum 9; Ap. Apis; Nomad.: Nomada 
illinoensis 9. 
Short-tongued Bees (20)—Prosopid. (¢ 2): Prosopis pygmaea 
in cop, ziziae ab; Collet.: Colletes aestivalis ¢ 9, inaequalis 9, se; 
Halict (2): Augochlora fervida, viridula, Chloralictus pilosus se, 
pruinosus sc, sparsus sc, tegularis sc, versatus sc, Evylaeus pec- 
toralis, Odontalictus se, Oxystoglossa similis se, Seladonia se; An- 
dren.: Andrena nasonii 2, se, Opandrena cressonii ¢ Q, se, ziziae ff 
9, se, Trachandrena crataegi 9, se, forbesii 9. 
Other Hymenoptera (20)—Crabron.: Ectemnius, Hypoerabro, 
Pseudocrabro, Solenius; Sphec.: Sceliphron; Vesp.: Polistes pal- 
lipes, variatus; Eumen.: Ancistrocerus campestris, Eumenes fra- 
ternus, Leionotus anormis, clypeatus, foraminatus, histrionalis, 
